Quarter-Max

This is the base bracket from the (Pro Mod Motor Plate Install Kit) Part #213122   Material 0.090" 4130   Sold Each

This is the light weight version of part#213122 with lightning holes. This 4130 Chromoly kit welds to your chassis for easy placement and bolting of your motorplate. Kit includes water...

This 4130 Chromoly kit welds to your chassis for easy placement and bolting of your motorplate. Kit includes water jet 4130 brackets and all hardware for installation. Welding required.

This is the gusset from the (Pro Mod Motor Plate Install Kit) Part #213122   Material 0.090" 4130   Sold Each

Material .090" 4130

.125 Thick. Made of 4130

Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket...

Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket...

This kit is the same wheelie bars that we use on the Pro Mod cars we build at RJ Race Cars. The wheelie bar kits come in 3 different lengths" 80”, 85” and 90”. Custom lengths are...

Pro Mod BBC Motorplate Specifications• Made of 6061-T6 1/4" aluminum • 30-5/8" Overall Width • 25" Notch Width  Note: This motorplate requires...

Pro Ladder Bar Hoop BracketSpecifications:• Thickness: 3/16"• Material: Mild steelSold each.

.090 thick 4130

.090 thick 4130

Use this bolt in your clutch linkage. • Grip: .875"• Diameter: .250"

Pro 500 Ford Hemi Motorplate Specifications• Made of 6061-T6 1/4" aluminum • 33" Overall Width • 27-1/4" Notch Width  Note: This motorplate requires...

Quarter-Max's Pro 4130 Double Adjustable Ladder Bars are built with 4130 1-1/4” top tubes and 1-3/8” bottom tubes with an original RJ design to eliminate the side load placed on the heims...

The quick, easy way to install slotted quarter turn fasteners. Laser etched with Quarter-Max logo.Specifications:• Material: SteelSold individually.

Thickness .062" Made of cold rolled steel

Thickness .062" Made of Cold Rolled mild steel

Front End Fork Bracket for Stopper, Short Style, 4130, Plated.Specifications:• Material: 4130• Style: Plated

Our low-profile tire ramps are designed to lift low profile cars for getting access under the body to allow room for a floor jack or for the use of Pro Jacks. The car ramps are sold in sets of two,...

Mount this to the wall in your trailer, or anywhere to store your tire ramps in a convenient place.    

Material .025"  4130

Use our pinion stand to help make setting your pinion angle easier. Place the stand under your housing and use a scissor jack to adjust your pinion angle to the desired setting. Black powder coated...

Guides spring into spring seat and helps to protect threads on the shock. Fits 8760 and 7500 series shock only. Sold Each

Penske shock mount is made of 0.050" thick 4130 chromoly

Add nitrogen to your Penske shocks with this unit. Comes with Case  

Bolt-on shock canister mount.

3/16" 1008/1020 This is the bracket to the QM Inboard Pedal Mount Part #RJC0217 Hole size 1.51"

Thickness .090 Made of 4130

Our new Nomex pedal boot kit gives your pedals a finished look. They also help to seal out exhaust fumes and track dirt. Comes complete with boot retaining ring and all nuts and bolts required for...

Thickness .050 Made of 4130

.090" 4130

.090" 4130

Pneumatic parachute release for Safety Shut Off Controller: This kit will mount to the chassis and parachute handle. You plumb it to the air valve that comes with your Safety Shut Off Controller...

Our parachute cord mount kit consists of laser cut 4130 Chromoly brackets, a Delrin bushing, bolt & lock nut. Welding required.

Everything you need to pull a single chute is in this kit. Available for single and dual chute systems. Includes 1/8" Handle

Keep both hands on the wheel when you use our new chute release system. Simply press the button on your steering wheel and your car’s air system pushes the chute handle for you.

The RJ Overhead Switch Panel provides complete electrical control made from 5052 aluminum. Designed for easy overhead mounting and wiring. This panel has enough room for switches that it can be used...

This overhead Nitrous Switch Panel has an awesome design. This panel is made from 5052 aluminum and has all the switches and buttons needed to operate a Nitrous Pro Mod car with 4 stages of Nitrous...