If you run across an inappropriate post, for example a post that breaks our rules or looks like it might be spam, you can report the post to the moderators: JavaScript is disabled. Youll need to keep a manual line lock for a parking brake but in case of a hydraulic failure, that Plus, the shoes, owing to their larger surface area, last longer than pads. First, are you unhappy with how your current brakes are performing? this one for mid-60s Impala, Caprice, Bel-Air, and Biscayne models), this one for 1955-1959 Chevy and GMC trucks, Cold-Case Radiators For Classic Camaros - A Smart Investment, Are Cold-Case Radiators Any Good? Ford also used a rear disc brake system on the 1994-'99 Mustangs with the 8.8-inch rear ends. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. & Gifts. JEGS has options for Chevy/GM, Ford and Mopar, along with classic car and custom applications. You are using an out of date browser. cables. And if you want a ready-made wheel, that costs around $1000. All of these parts and components can be purchased at www.inlinetube.com and can be found in the links below!DBK1012 - 1964-1972 GM A-Body Rear Disc Brake Conversion Kit -https://www.inlinetube.com/products/dbk1012DBK1012S - 1967-69 GM F-Body, 1968-74 GM X-Body Staggered Rear Shocks Rear Disc Brake Conversion Kit -https://www.inlinetube.com/products/dbk1012sYou can follow us on social media:Facebook: https://www.facebook.com/inlinetube/Twitter: https://twitter.com/inlinetubeInstagram: https://www.instagram.com/inlinetube/Inline Tube support can be reached via support@inlinetube.comSubscribe to our channel for new videos and content. the hub flanges so if you need to adjust the end play, all the shims are all on The braking experts over atThe Stop Shopknow a thing or two about disc brake conversions, and they created a video to walk though some common questions theyve received on their disc brake conversion kits. Even you can remove this disk break any time whenever you want. If your motorcycle has disc brakes, you will need to change the pads once in a while. By signing up you are agreeing to receive emails according to our privacy policy. Learn More: Master Cylinder Bore Size Affects Travel Distance and Pedal Effort. I want to know if anyone's done a successful conversion from the OEM drum/wheel to a disc setup, especially using the parts form a later incarnation of the bike or the better model form the same year. Remove the Master Cylinder and the Brake Fluid Many disc brake kits will provide a brand new master cylinder, so you will need to remove the old one. I am interested in retrofitting disc brakes for better performance. Steve's helped me many times - always a wealth of knowledge and resources to help with just about anything Healey. Some situations, however, will require a completely new cable and approach. So many early muscle cars and certainly pre-war hot rods were built with drum brakes as the primary front braking system it is a solid bet if you pick up a project vehicle its still going to be rolling on drums (and theyll quite possibly be seized up from sitting too!). Dave previously ordered one of our master cylinders, so we pulled up his past order to make sure it was the right match for his new disc brakes, and it was. The drum brake system consists of a backing plate, which mounts the primary and secondary brake shoe linings, a hydraulic wheel cylinder, and mounting hardware/return springs that secure the brake shoes and wheel cylinder in place. Enjoy! The Undo The Brakes & Also Its Derailleur Gear. There are 7 references cited in this article, which can be found at the bottom of the page. You don't need to disassemble the lines or mess with the fluid to change the brake pads. Now consider todays highway speeds, the increased performance we add to our classic muscle cars, hot rods, and pickup trucks, and it is easy to see why drum brakes simply are unsafe by todays standards. How Do You Convert Drum Brakes to Disc Brakes? Leeds uses '67 Mustang brakes with only a slight alteration (spacer) inside the rotor. Start By Getting Your Bike Ready for Tire Removal. Tri 5 / 55-57 Chevy . https://www.youtube.com/watch?v=fNdUc31CZMY, https://www.youtube.com/watch?v=dUoMRX7gFy0, https://www.motorcyclenews.com/new-rider/choosing-kit/2006/november/nov10-04-how-to-replace-your-brake-pads-/, https://www.youtube.com/watch?v=L70PjrvFlZw, https://www.youtube.com/watch?v=1xITumgvvS4. A disc-compatible rear hub for an early Honda CB750 with bearings costs $555 from Cognito Moto. But as the sole driver of the car, Dave was comfortable with the pedal effort the manual brakes currently required and wanted to keep that same level of brake feel. The DBK1012 rear disc brake conversion kit contains all-new factory-style. Obviously, the first step will be to remove the old drum brake components. These kits will not fit factory 13 . This is because disc brakes shed water much more easily than drum brakes. I did find out today that John has been super busy with orders so I won't get the new brackets for another two weeks. not sticky. This turns the bikes kinetic energy into heat via friction, which slows the bike down. Only instead of its original forks and drum brakes, the motorcycle would have modern, more-adjustable forks with disc brakes. Typical Drum Brake Assembly With Shoes, Springs, Wheel Cylinder, and More, Wilwood's Pro Series Disc Brake Kits Are A Popular Upgrade. There will be a lot of air in the system, so buy or borrow a power bleeder for this job. The rotors center perfectly on the axle hub. Brake pads are goverened by legislation known commonly as "REGULATION 90". Steel braided lines Brakes with hydraulic actuation rely on pressure to convey the force you. Today you can update just about anything on four wheels to run front disc brakes (at a minimum) or even 4-wheel disc brakes thanks to companies like Speedway Motors, where hundreds of disc brake upgrade kits are available for everything from pre-war hot rods to muscle cars, and classic trucks. GM 3-3/8" Sqauare Firewall Bolt Pattern. If you're using a basic Allen key wrench instead of a socket, you might want to "crack" (loosen slightly) the other two bolts on the caliper, holding in the brake pads. Now im giving actual information about this disk break:# Universal reardisk break# brand: china# Disk Size: 260 MM# Break Shows: TVS RTR 150# Price (Appox) : 12000 to 16000 TakaService Center:# name: Accelerator# Owner name: Shezan Vai# Number: 01684749974# location: maibag Like Our Facebook Page: https://www.facebook.com/CaptainFinnMy Friend Channel: https://www.youtube.com/channel/UCA6j#CaptainFINN #captainfinn #universalreardiskbreakWatch more videos:#Dhaka To Feni Daylong Tour R15 V3 NS 160: https://www.youtube.com/watch?v=PLQZo# Bikers vs DMP police fail 2020: https://youtu.be/knxJOLYT2go# Mini Cox's Bazar : https://www.youtube.com/watch?v=QHkQy# GoPro Accessory Kit: https://www.youtube.com/watch?v=3jUxr#The Best Microphone in Cheapest Price: https://www.youtube.com/watch?v=4ijji4. The forging is stronger than the original cast spindle, plus any clearance or machining normally required for the disc brake kit to allow it to be installed is already built into this new spindle, making it an easy swap. Legend Series Universal Park Brake Cables (HWC2500), Pro Driver Series Universal Park Brake Cables (HWC2501). I wiped out my original post to put the final outcome of this so here it is. Youd still have a classic bike with its original frame. So far it looks great. If you use a kit specifically designed for your exact vehicle, youll get all the hardware engineered to fit your car for optimal braking performance. total cost of this in parts as of May 2013 is approximately $400-$450 depending In short, yes. Coker Reproduction Corvette Rallye Wheels. CP706 Installation Instructions for 1928-59 GM Disc Brake Conversion Kits - PDF. This kit features brand new 1994-2004 Cobra-style rear calipers . Which kit you choose depends on your vehicles make and model, desired performance, driving habits, and budget. They are less prone to wet weather grabbing and are self-cleaning as well. Kits are available with either standard or cross drilled/slotted rotors for better performance, longer life and cooler braking . And though a lot of what is covered in this video is in the context of a Stop Shop kit, the same basic fitment and brake system principles apply to any disc conversion job. The fixed caliper is preferred in a performance braking package due to the thicker mounting bracket and more robust caliper assembly. Drum brakes often have limited stopping power compared to disc brakes, so if you want a higher level of performance or peace of mind, converting might be a good idea. Hlw Assalamualaikum, How are you guyz? Disc brakes deliver more powerful braking performance and less fade than outdated drum brakes Adds attention-grabbing style behind your custom wheels SSBC calipers are crafted from cast iron for maximum strength and durability Kits feature 1- to 4-piston calipers, depending on your vehicle For instance, some people like to use the non-park brake D154 calipers on the rear. But there are a couple of things to quickly look at to make sure you arent that one in a hundred. See What The Reviews Say, Sale/Clearance This will not work with 14" wheels. The kits are designed to make your life easy by providing an all-in-one solution. Before anyone jumps into this, I feel you need to know a few Very easy almost plug and play using common parts from different bikes. Disc brakes generally use a 2 psi valve, usually only if the master cylinder is below the level of the calipers (such as a hot rod under floor frame mount setup like our illustration examples below). 12. 15 wheels as well as most aftermarket 15 and larger . Motorcycle drum brakes have a few plus points, Haynes reports. However, most of these hubs are for the rear wheel. Depending on the setup, you will probably need to: The process varies between kits. Thanks for the effort. As for replacing the front drum brakes on your motorcycle, that depends on the forks you get. yes i used gm calipers and rotors from a 77 3/4 4x4 chevy truck.i also opted for the stainless steel braided brake line kit it was very easy to install. If your brake pedal starts to get low, youll need to apply the parking This can be avoided by using non e-brake calipers and using 17. We also cover the staggered shock configuration. By using our site, you agree to our. Pro Driver Series Rear Disc Brake Conversion Kit. However, its not always as simple as doing it on a classic car. Everything is bled out and adjusted and I have a good solid pedal. While we do not have the room within our buyers guide to go into detail about every make and model conversion offered (thats what the product instructions are for!) Legend, Rallye or Pro Driver? Finally, You Can Get the Rear Wheel Out. The friction material is applied onto the brake disc surface by the caliper pistons to generate the friction to stop the wheels turning. Rear: Take the rear spindle with bearing, hub, calipers, caliper hangars, rotors, and pads from the Civic EX or Si to swap them onto the Civic DX. First, disassemble the entire wheel. Acura Integra DA (1990-1993) DIY Cost - $400+ We have basic front disc brake kits for Mustang II spindles for under $200, while our GM muscle car front disc brake conversion kits with spindles are in the $400-$500 range. Want to mention another member in a post & get their attention? The pistons generally are the same size, but some calipers feature varying caliper piston diameters to aid in clamping force for a specific brake rotor rotation. (To read more about this, check out 5 Great Benefits That Make a Disc Brake Conversion Worth it). Fit the ratchet, and make sure the socket/ratchet. Learn how your comment data is processed. Brake pads form a vital part of the disc brake system. We have a special forum called "Member Articles" where you can submit actual articles for consideration for publication. Any underbone like honda supercub. A commercial lift that you can rent hourly is also a nice option. If you are replacing the rear brakes, you will probably have to remove the rear axle shafts in order to remove the drum brake backing plate. for giving me the opportunity to do this and for making an affordable kit available to us. All Rights Reserved. But because most classic motorcycles are relatively light, if youre just casually riding, drum brakes should be enough. Honestly, it depends. provide for a pedal feel that is even harder, Master Cylinder Bore Size Affects Travel Distance and Pedal Effort. Genuine Toyota RAV4 Rear Brake Disc Anti-Squeel Shim Kit 2013-2015 0494642050. . way around removing them unless you want to cut the backing plates off in In all honesty, our kits rarely cost more than piecing your brake package together, and for the popular applications our buying power and in-house manufacturing mean quite often our disc brake conversion kits will save you money (and time) over searching all over for individual pieces. Installation Is Simple, Requires No Welding, And It's Not Necessary. Find kits of each of these axles below. Copyright 2022 Master Power Brakes. Everything from suspension kits to power steering conversions, 13" disc brake conversions, front disc brake kits, rear disc brakes, power brake boosters, brake hoses, brake shoes, cross-drilled . This movement is how the two disc brake pads clamp down on the disc brake rotor. should be all you need to get the job done. WBR Brake Rotors are manufactured to meet or exceed the original equipment manufacturer specification for durability, fit, and function. The hardest one to find is an axle flange (or hub) puller. A disc-compatible rear hub for an early Honda CB750 with bearings costs $555 from Cognito Moto. I hope you are fine. There's no one real reason, but it varies from cost, to frugality, to some people are just fine with using them. CPP's catalog gave us many options, from multi-piston disc brakes to proven single piston designs. think twice about going that route! A change would be required. So, you created a "Group" here at BCF and would like to invite other members to join? There are a few options you can do such as stainless hoses if you want. Rear Disc Brake Conversion Kit converts rear drums to 12" rotors with single piston calipers. And theyre generally quieter. % of people told us that this article helped them. The wrong size master cylinder added to a power assist set-up could actually provide for a pedal feel that is even harder than what a well working manual system would ever provide. 1. master cylinder, combination or proportioning valve and bleed the brakes. Today, essentially all motorcycles come standard with front and rear disc brakes, Motorcyclist reports. parking brake (E-brake) system on your car that the cables move freely and are "On low-coefficient surfaces (gravel, mud, sand, and snow) the vehicle may step-out more . The brake hose John sent is WAY to long so I'm headed to the auto parts store this week to find a shorter one. Were committed to providing the world with free how-to resources, and even $1 helps us in our mission. Mujib Borsho Celebration of 100 Years: https://www.youtube.com/watch?v=8FeE35. Drum brakes, on the other hand, have shoes that press into an enclosed metal drum. And, while disc brakes typically rely on hydraulic pressure to retract the pads, drum brakes use springs, Cruiser explains. Align the bolt holes on the caliper and the bracket or front forks (depending on model). Our guide has the answers. CP702 Installation Instructions for 1928-59 GM Disc Brake Conversion Kits - PDF. Therefore, it is critical to use the correct disc/drum master cylinder with any swap, or a specific disc/disc master cylinder if going 4-wheel disc brakes on your ride. Well start with drum brakes, as that is what many of you are considering replacing with modern disc brakes via a conversion kit of some sort. Hey Guest - do you know of an upcoming British car event? Our 1966 Ford F100 Legend Series Rear Disc Brake Conversion Kit. Finally, most drum brake master cylinders include a built-in residual pressure valve in the outlet fitting(s) of the master cylinder, which is a 10 psi valve in the case of drum brake use. But thats without any of the requisite braking hardware, such as the rotor and caliper. I'm keeping an eye on this also. i'll be watching your progress, thanks for your effort. The new rear disc brake rotor is slid onto the axle then tapped repeatedly to make sure it is fully seated against the bearing and spacer. Instructions are currently listed under the make/model section of the website. Disk Brake Caliper and Rotor not included 1 1 J 03/29/2021 Jesse Coffman Monark Disc Brake Adapter You may also like Save 40% BBR Tuning Billet Aluminum Disc Brake Caliper Bracket 26 reviews $14.95 $24.95 BBR Tuning 26 Inch Heavy Duty Mag Wheel Disc Brake Rotor 2 reviews $12.95 Complete 26 Inch Rear Wheel Disc Brake Assembly 3 reviews $45.95 The drum/drum split master cylinder will not have the right bore size, nor enough capacity for the disc brakes fluid volume. An instance where it wouldnt be is if the caliper being used has a very large piston. Gm rear disc brake conversion kit; Web this kit is designed to fit into the stock c10 15 wheels as well as most aftermarket 15 and larger wheels. Since drum brakes take slightly longer to apply, the metering valve holds off pressure on the front disc brakes long enough for the rear drum brakes to catch up, preventing a nosedive. Cognito Moto also supplies entire wheels with the new hubs, too. When hydraulic pressure is applied via the brake pedal and master cylinder, the wheel cylinders internal pistons push outward on the brake shoes, which move outward and contacts the drum, applying friction force to slow the drum, which in turn slows the connected wheels. But more importantly, drums are far more susceptible to heat-related fade and distortion than discs, Cycle World reports. to do this. While you can theoretically ride a classic motorcycle regularly, it requires living and fiddling with older technology. I'll report back when I drive it. Chassis Components; GM 3100 Truck 47-59; GM Blazer/Jimmy 67-72 ; View All. While the drum brake applies outward force on the brake shoes to slow the brake drum, a disc brake system works more efficiently in a C-clamp manner by utilizing a caliper assembly with one or more pistons that is placed over the disc brake rotor (which is keyed to the wheels via the axle or hub, just like a drum brake). Use it to try out great new products and services nationwide without paying full pricewine, food delivery, clothing and more. Also, dont forget to click the like button! This model also comes with rear disc brakes, so this would be a nice upgrade over the drum brake setup. The materials used in each kit are based on the make and model of your vehicle and take into consideration performance and driving habits. Exact copy of Delco with Short Threaded Rod. Youll need to be able to replace the axle lines, Many more flavors beyond that. Check them out here. Other than that, the rest is Product Details. Also, keep in mind that the drums may be rusted on due to your cars age, so they might be difficult to remove. Fit your socket into the first bolt. 2. use a screw to get the drum off. Pro tip: spray each nut and bolt with penetrating fluid before attempting to remove them. Can You Use Your Original Drum Brake Master Cylinder with Disc Brakes? Works as an universal power brake booster when purchased with universal pedal rod PRE5564 (910-31520) & PRE6772-18 clevis. will do you no good and increases your chance of an accident dramatically so Challenger - for Vulcan 1700 - Voyager & Nomad - 2009 and up . A four-piston caliper will have two pistons on the inboard side and two pistons on the outboard side and utilize either an internal or external fluid crossover for the brake fluid to apply pressure to all four caliper pistons at the same time. 1. need a caliper piston tool. Get your next KENWOOD 10P6P Conversion Cable directly via Croooober Japan, the largest marketplace for used auto parts - worry-free worldwide shipping | Condition: Small scratches / dirt 1 month warranty for peace of mind However, the floating caliper mounting system is not without its problems. So, can you replace the drum brakes on a vintage motorcycle with discs? Should you run two fans or one? You will get to know that how you can install universal rear disk break of your bike. Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. While we briefly touched on some of the benefits of disc brakes (and issues with drum brakes) in our opening copy, we wanted to take a moment to really explain in detail how each braking system works. Another thing to pay attention to is something that you cant necessarily see but is easy enough to check. As a result, the motorcycle doesnt ride or handle as well and takes longer to stop. Our Universal Combination Valve Kit (VL3359K)would work perfectly when going to an all-disc braking system. A good disc brake conversion kit has all the instructions you need to perform the task in the safest, most efficient way possible. Firstly, drum brakes are more time-consuming when it comes to service. Higher end front brake kits, such as Wilwood brakes with aluminum non-floating four piston calipers, drilled rotors, and more, are usually just north of $1,000. Please leave a comment below about any future videos that you would like to see. This article has been viewed 50,059 times. The caliper bracket itself goes behind the axle flange. If you are not confident you are following the instructions correctly at any point, stop and take the motorcycle to a mechanic. A motorcycle with disc brakes has two pads squeezing either side of a disc-shaped metal rotor. Best of all, CPP offers its brake kits in assembled form, to save the installer even more time during the conversion. Related: Which Brake Kit Do I Need? The third-generation 11.5-inch rear disc brake kit mentioned earlier is small enough to accommodate a 15-inch wheel. Do you need a pusher or puller style fan? I don't know about stock 15" wheels but I don't see why they wouldn't work. Have you ever put off a project because you had no idea where to begin, were unsure if it was worth it, or didnt quite think you could pull it off? Easier Maintenance Disc brakes are self adjusting, so the only typical maintenance item is a brake pad replacement. Measure your master cylinder bore size to make sure its the right fit. Whether you're drag racing, autocrossing, or just trying to survive on today's fast-paced/overcrowded roads (overrun with distracted drivers), you'll want to make sure you have plenty of stopping power. One thing to note in the next few pictures is that when you consider where to mount the hose end bracket, don't mount it directly under the frame bumper. Replaced front line and both lines from the tee. Theyre cheaper to make than disc brakes, for one. upon what parts you decide to use. Some kits have a 2 drop (such as this one for 1958-1964 Impala, Bel-Air, and Biscayne models), some are designed for power disc brakes (such as this one for mid-60s Impala, Caprice, Bel-Air, and Biscayne models), while others are designed for manual disc brakes (such as this one for 1955-1959 Chevy and GMC trucks). There is a cost investment, but the work required to convert your brakes is not much (see our video again if you need a reminder!). Maintain loyalty to a 4-lug setup with SVE's comprehensive 4-lug disk brake conversion for 8.8"-equipped 1993 Fox Body Mustangs! Thanks guys. We went with front disc kit 67CBK-S. It's a complete package that includes the correct master cylinder, flex hoses, and even hard lines for converting to discs. Look carefully, since the replacements will need to go in the exact shape and position. 5. remove bearing/hub assembly. In the video below we walk you through how to find the Baer Brakes systems instructions for how to install our high performance and aesthetically dominant brake systems. If you have a rear axle with drum brakes that isn't listed, be sure to check out our universal kit (listed last). View Standard Rear Disc Brake Conversion Kits If you haven't found a product that fits your needs call us at 1-716-852-2139 or Click here to send us a message. No matter which caliper you decide to use, one thing to As always, if you have any questions or need help on this project, reach out to our Tech Team for assistance. C-10 Parts . Your donations help keep this valuable resource free and growing. This system used 5 x 4-inch bolt pattern rotors that were 10 inches in . Things change, and now he is interested in converting over the last step of safer brakes and going with a disc brake conversion kit. And usually, these braking systems feature drilled rotors, for weight savings, heat dissipation, and more consistent braking in wet conditions. pumps up while driving the car. TRW Brake Pad. But there is a way around this. If there is a failure of the hydraulic fluid circuit, like say a brake line or fitting fails, it affects all four brakes and once the reservoir is empty you will have zero pedal and no way to stop your car. With the bolts tight, two more shams go on to the mounting stud. Browse our rear disc brake conversion kits below. I am looking for Cape International Big Healey rear disc brake conversion installation instructions. Take it to a licensed mechanic. Let me know what you think! Share ko yung mga OEM parts na nabili ko for conversion: Raider Rear Brake Set: image Raider Rear Disc Rotor: image TS: if your brake is reliable enough. In both instances, what we are trying to do is remove the metering valve from the system. We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. Product Features: For starters, the two brake systems work under different fluid pressures utilizing different master cylinder bore sizes (learn about master cylinder bore size and its effect on braking in this Toolbox guide. This is a very cost effective way to upgrade to four wheel disc brakes on your AMC. Include your email address to get a message when this question is answered. It used to be that retrofitting discs onto an older car meant scouring the junkyards for '70s disc brake cars to rob them of spindles, calipers, master cylinders, etc. Make your hot rod, muscle car, or classic truck safer and enjoy the drive! function eb86a3f9ba5dd2d360e4() { return WSM.Util.rot13('vasb!uupynffvp.pbz').replace('! Additionally, you might want a new set of park brake cables (more on that later). |, 5 Great Benefits That Make a Disc Brake Conversion Worth it, this one for 1958-1964 Impala, Bel-Air, and Biscayne models. And heres where it gets complicated. You may need to remove the springs, shoes, etc. There are several ways riders can give their classic bikes some modern touches. In this case, I've taken the outer flange of the drum brake down to the same level as the outer step surrounding the . the left (drivers) side and can be changed while you are doing the swap. Our rear disc brake conversion kits include the following components: For specifics, look at the product description under each kit. Yep, standing by for cool photo's. If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. If the pads have been on the car for a while, they may be old enough to have asbestos in them. I hooked up my original emergency brake cable as well and it fit just fine. Allahamdullia it is working fine. FRONT KIT: This brake kit will work with any disc brake drop spindle, such as McGaughy's, Street Edge or Belltech. Besides swapping the carbs for fuel injectors, you can replace the vintage ignition system with a newer design. Check your brake fluid levels afterwards, but they should be fuller, as the new pads will be thicker than the worn ones. Find many great new & used options and get the best deals for 4pcs 22mm to 28mm Motorcycle Handlebar Clamps Conversion Shim Reducer Spacer at the best online prices at eBay! As for replacing the front drum brakes on your motorcycle, that depends on the forks you get. And I am using it for 9 months. Features: - Installs on Original Spindle - Preimium Single-Piston Calipers - Slotted and Drilled Rotors - Front Disc Brakes Included: - Two (2) Single Piston Calipers - Two (2) Rotors - Two (2) Durable Front Brake Brackets Learn more about residual pressure valves, proportioning valves, combination valves in our Toolbox guide. Not much is needed to perform this conversion besides a rear disc brake conversion kit. A quick Google search shows me the frame doesn't have the mounts on either part. No need to hunt down junkyard parts, and everything is brand new. upgrade to four wheel disc brakes on your AMC. What do I do with the brake line and the fluid? Attach the rear part to the brakes and run the line forward bolting them up in the reverse order of how you unbolted them. Your email address will not be published. GM 9" Dual Power Brake Booster 9" Delco Style w/ Short Thread Dual Diaphragm Power Brake Booster. Inspect The Rear Wheel & Put It or a New One Back. 3. remove the cover for the hub nut. Thankfully, disc brake conversion kits/upgrades are pretty much a bolt on and go affair these days taking nothing more than basic hand tools and an afternoon of garage time! (That's my keeper below, in its "before" spec: a 2011 Colnago C59 Italia.) The typical drum to disc brake conversion kit provides an adapter and specific sized wheel bearings that allow a popular disc brake rotor to install on the original drum spindle.