Under-Floor Universal Brake Pedal and Booster Kit

$326.99 Buy It Now or Best Offer
free,30-Day Returns

Seller Store speedway_motors
(294115) 99.5%,

Location: Lincoln, Nebraska
Ships to: US,
Item: 387214351311

Return shipping will be paid by:Seller
Returns Accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Return policy details:
Speedway Motors:Speedway Motors
Type:Master Cylinder/Pedal Kits
Manufacturer Part Number:9100982
Universal Fitment:Yes
Finish:Powder Coated
California Prop 65 Warning:False

Universal power brake upgrade that retains the brake pedal under the floor, automatic transmission only, Mounts to inside of frame rail or boxing plate to fit multiple vehicles, bracket mounts 2″ off of frame, Features a 7″ single diaphragm brake booster, 1″ bore Corvette style master cylinder w/ 1/2″-20 & 9/16″-18 IFF outlets, and 10-1/2″ brake pedal assembly, Easy adjustment of front-to-rear brake bias, Universal design works on all vehicles Under-Floor Universal Brake Pedal and Booster Kit Sku # 9100982 Mfr. Part # 9100982 Condition New Brand Speedway Motors Sold Kit Details Info Learn more about selecting the proper master cylinder for your vehicle by reading our tech article, Universal bracket assembly converts under floor mount master cylinder applications to power brakes Power brake pedal assembly mounts to inside of frame rail or boxing plate Retains through the floor pedal for period looks while improving braking safety For automatic transmission applications only Pedal ratio is 6:1 for ease of braking and works with all disc/drum setups Corvette style cast iron master cylinder provides line access from either side of unit and includes port plugs Master cylinder utilizes 1-inch bore with dual reservoirs for additional brake system safety w/ 1/2″-20 & 9/16″-18 IFF outlets Single diaphragm power brake boosters are compact and works with any engine providing at least 17 in/hg of vacuum Power Brakes for Your Early Hot Rod There is no denying that early braking systems on the cars we love to build, like Model Ts, Model As, and other pre-war rides, were rudimentary to say the least, and that is putting it lightly. These early mechanical brake systems may have been OK for the speeds of the time, but drop a hopped-up Flattie in it, or even more power via a small-block Chevy, and you are really asking for trouble when you must hit the « whoa »pedal after using too much of the « go »pedal. Updating these classics to « juice »brakes (hydraulically actuated) has been the thing to do for decades and we are here to make that conversion easier for you. From disc and drum conversions, brake lines, proportioning valves, fittings, and more, Speedway Motors has everything you need to convert to hydraulic brakes on your pre-war hot rod, including this universal frame mount brake booster and master cylinder combo. These are the basis for your new hydraulically actuated braking system in your pre-war car and can easily be used to retain that period looking under floor master cylinder/pedal assemblies in ’40s and ’50s cars and trucks when under dash or engine compartment room prevents adding a power brake booster and relocating the master cylinder to the engine compartment firewall. A Power Brake Conversion That Fits MostEarly Hot Rods and Trucks Adding power brakes to a pre-war hot rod is not always easy. Most of these original brake systems featured a mechanical brake system and early hydraulic conversions fitted the brake master cylinder under the floor, which did not always provide the correct leverage for optimal braking. Upgrading to power brakes using our universal brake booster and master cylinder with frame mount pedal assembly is a much better solution. The manual to power brake conversion retains the through the floor pedal assembly for period looks, but provides a solidly built mounting bracket, a compact power brake booster, and dual reservoir brake master cylinder that works with any open C-style or boxed frame member. The period look brake pedal passes through the floor and works with automatic transmission applications only. This kit works great in conjunction with a front disc brake upgrade as well. Our frame mounted power brake booster and master cylinder combo kit features a zinc-plated 7-inch single diaphragm power brake booster that is only 3-3/8-inch thick, allowing the brake booster and master cylinder combo to fit within your hot rod’s frame with ease. The power brake system works with engine vacuum of at least 17 in/hg or can be paired with an for those with aggressive cam profiles that produce insufficient vacuum. The power brake booster assembly includes mounting hardware for the booster and the master cylinder that mounts to it. Additionally, the booster includes an adjustable master cylinder pushrod and threaded pedal rod with lock nut for pedal height adjustment. The included brake booster check valve uses standard 3/8-inch brake booster vacuum hose for your engine’s vacuum source (carburetor base plate/spacer or intake runner vacuum tree). The included Corvette-style brake master cylinder features a 1-inch bore with front and rear divided fluid circuits for the modern safety of a split braking system. Our master cylinder is designed for disc/drum applications with ports on both sides so that you can route your brake lines inboard or outboard however you wish for function and aesthetics. This brake master cylinder is ideal for a front disc brake upgrade solution. The ports are 1/2-20 inverted flare for the front circuit and 9/16-18 inverted flare for the rear circuit. Inverted flare plugs are included to block off the opposite side unused ports. For those crafting their own 3/16-inch brake lines we offer a to allow direct connection. If you choose to utilize pre-made lengths of 3/16 brake line our in 1/2-inch and 9/16-inch sizes will allow direct connection to our master cylinder without having to cut and flare brake lines. Universal Mounting Solution Fits Any Frame Style We have designed our frame mount under floor universal power brake kit to work with just about any frame configuration. As shipped the main mounting bracket will work with any stock or aftermarket rectangular boxed frame member, or an original C-channel type frame that has been boxed with steel plate. If your C-channel frame has not been boxed we provide an additional bracket attachment/extension that fits within the C-channel, providing a 2-1/4-inch mounting extension, that can be bolted or welded inside the C-channel to allow the main mounting bracket to attach to and sit at the proper spacing. We include all mounting hardware for both brackets, so if you do not own a welder installation takes nothing more than some careful measuring and a sharp drill bit! The brake pedal itself is a 6:1 pedal ratio and includes a 3-3/8-inch diameter classically styled round rubber brake pedal pad. Our kit makes a manual to power brake conversion easy, no matter the vehicle. Proportioning Valve Allows easy adjustment of front-to-rear brake bias. Universal design works on all race cars. Has a 100 to 1500 psi range with up to 57 percent pressure reduction. Includes two 1/8″-27 NPT to 3/8″-24 inverted flare fittings. Residual Valve (2 psi) Ever had problems with a spongy pedal or slow, unresponsive brakes? If so, you may need a residual pressure valve installed in your brake line. A residual valve acts like a one-way or check valve to maintain brake system pressure to eliminate the problems of a spongy pedal. This 2 PSI residual valve is installed inline between the master cylinder and disc brake calipers to keep 2 PSI of residual pressure at the caliper after the brake pedal is released. This ensures that you will have a high, firm pedal next time you press the brake pedal. Residual Valve (10 psi) Ever had problems with a spongy pedal or slow, unresponsive brakes? If so, you may need a residual pressure valve installed in your brake line. A redesidual valve acts like a one-way or check valve to maintain brake system pressure to eliminate the problems of a spongy pedal. This 10 PSI residual valve is installed inline between the master cylinder and drum brake wheel cylinders to keep 10 PSI of residual pressure at the wheel cylinder after the brake pedal is released. This ensures that you will have a high, firm pedal next time you press the brake pedal. Fittings Included Straight 3/8″-24 IFF to 1/8″ NPT Male Adapter 1/2″-20 IFM to 3/8″ – 24 IFF Application This Part Fits Disc Front / Drum Rear” brake applications. Charts (GIF) (PDF) (JPG) Installation Tips A brake light switch is not included; a can be installed in the unused front master cylinder outlet by using an to operate brake lights A brake proportioning valve will be required and is sold separately, we suggest an or an A 3-3/8-inch round rubber brake pedal pad is included in the kit that is threaded 1/4-inch NPT and a is available Pedal arm may need to be bent left or right to line up with the proper pedal position for your vehicle DOT 3 or DOT 4 brake fluid is suggested The pedal assembly (with the booster and master cylinder attached to it) will measure 15.5″ from the center of the pedal pivot to the rearmost point of the master cylinder The forward-most point of the main mounting bracket is 1.5″ forward of the brake lever pivot The brake pedal arm measures 10.5″ from the center of the pivot point (and has a 6-to-1 pedal ratio) and is 1/2″ thick The widest point of this assembly will be at the booster, which will be 7.5″ The 4-bolt bolt pattern where the main bracket attaches to the frame rail (or the secondary bracket) is 2.25″ x 3.5″ The secondary bracket measures 3.75″ x 11″ and has a longer bolt pattern where it might attach to the frame rail. That 4-bolt pattern is 2.5″ x 9.75″ Mounting bracket sets off frame rail 2″ for clearance Brake booster Bolt Pattern is 3-3/8″ square Master cylinder bolt hole spacing is 3-3/8″ center to center Specs Sold in Quantity Kit Finish Powder Coated Reservoir Type Integral Balance Bar No Overall Length 17 Brake Booster Included Yes Brake System Type Disc/Drum Position Frame Outlet Count Tandem/Both Sides Master Cylinder Material Steel Master Cylinder Mount Type Reverse Master Cylinder Count 1 Pedals Included Brake Outlet Fitting 1/2″-20 IFF Outlet Fitting 2 9/16 »-18 IFF Brake Booster Type Vacuum Diaphragm Single Brake Booster Diameter 7 Inch MFG. Part # 9100982 Tech Support We’re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

Frequently Asked Questions About Under-Floor Universal Brake Pedal and Booster Kit in My Website

enneadeband.com is the best online shopping platform where you can buy Under-Floor Universal Brake Pedal and Booster Kit from renowned brand(s). enneadeband.com delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.

What are the best-selling Under-Floor Universal Brake Pedal and Booster Kit on enneadeband.com?

Frequently Asked Questions About Under-Floor Universal Brake Pedal and Booster Kit in My Website

What are the best-selling Under-Floor Universal Brake Pedal and Booster Kit on enneadeband.com?

Laisser un commentaire Annuler la réponse