Quarter-Max

Our innovative QM Slim-Line Wheelie Bar Wheels are made of high strength polyurethane and feature widths of 1-1/4" or 1-5/8" at the hubs, and a slim tread width 1/2". The...

This lightened triangular bracket mounts to the wing or bumper and allows for the installation of wing struts using a clevis.Specifications:• Material: Mild steel

Our single parachute mount will accept any brand of parachute. It features a pre-welded pack mount and is constructed of 3/8" 4130 chromoly. Welding required.

Weld to roll cage and lock your chute cable(s) in place. Single chute systems can use single clip.

Mount your carburetor isolator tray quickly and easily to your carburetor instead of to your inner pan. Kit includes a single 7/8" dominator isolator tray, stands and hardware. Stands attach to the...

This kit is designed to work on single 4 barrel carburetors systems. It features a single bell crank design that is mounted on bearings for a flex free and smooth operation. This design allows the...

Our fabricated single battery mount tray is just the thing to mount your battery. Can be bolted or welded into place.Length: 10-1/2" Width: 7-1/8"

Specifications:• Material: 4130• Thickness: .040"

Give a classy touch and finish to the side window holes in your car with our side window bezels. Machined from billet 6061-T6 aluminum, our side window bezels feature a 4.0625 in. ID...

Protect your passenger side crossbar from paint chips and dings caused by transmission changes. Install our Side Bar Guards and you'll never have to worry about protecting your chassis paint job...

Weight Bar Tab, Short Wing, 4130This 4130 weight bar tab is designed with integrated gussets and is cut for use on 1-1/4 in. tubing; can be adapted for use with other diameters of tubing. Sold...

Weight Bar Tab, Short, 4130, Welded 1/2-20 Thread NutThis weld-on 4130 tab offers you a quick and easy way to mount your weight bars. It features a nut which has been welded into place to allow for...

.062" Copper Sheet Hole sizes .190"

This handy gauge is used to check the pressure in your Penske shocks. Can also be used to accurately fill the shocks.  

This new item is used to limit travel on your shocks. This design allows the Packer to slip over the shock shaft and it will stay in place. You can stack as many Packers as you need on top of each...

Locate your Biondo Mega 450 (or similarly sized) delay box within easy reach of the driver for keyboard usage and visibility. Available in either the laser cut panel or the tubular mount. Includes...

Locate your Biondo Mega 450 (or similarly sized) delay box within easy reach of the driver for keyboard usage and visibility. The laser cut bracket for the delay box is to be welded to an automatic...

Mount your shift light with this bracket 0.050" thick 4130 Hole size .0750"

This lightweight SFI certified roll bar padding comes with Velcro for easy attachment and removal. Each piece of padding is 36" long!

Strut mount shock sensor tab.   Material 16 gauge Mild Steel

This lightweight, low-profile plate is an excellent way to install a captive nut behind a panel.Specifications:• Thread Size: 8-32 (0.164" x 32 TPI)• Length: 0.948"• Width: 0...

Self Aligning Bearing 30/52

Our new seat mount kit is designed to mount either of our seats in an RJ chassis. Contains all hardware necessary. May require modification for an exact fit. Can be adapted to any tubular chassis car...

Material .187" 4130   Hole size .44"

The best way to mount your safety harness. Comes with chassis tabs and hardware. Welding required.

Weld this bracket to the chassis and attach clip to seat belt or window net.

12" x 36" SBC Motorplate Specifications:• Made of 6061-T6 1/4" aluminum • 12" overall height • 36" overall width

SBC Motorplate - Profiled and Bent for BBC Mounts Made of 6061-T6 1/4" aluminum.

SBC Motorplate  • Made of 6061-T6 1/4" aluminum• 40" overall length

SS brake bracket Material 0.090" 4130   Hole size 0.190"

This kit is designed to mount to the roof. Comes with nickel plated tow hook and 4130 Chromoly mount tube. Welding required.

Plated Roof Tow Hook designed to slide into a tube in the roof of the car. No pin required to keep the hook in place. 3/8" O.D.

45mm O.D./20mm Wide/ 35mm Shaft For more information call 877-702-7575; E-mail website comments located in "contact us" on title bar of our website.

The Rocker Panel Mount Kit includes all the required hardware and components to properly mount your rocker panels.This item will have a discounted oversize fee of $60.00 when shipped via ground...

Specifications:• Material: 4130• Thickness: .040"

Our new e-glass inner pans make assembling a hood scoop as easy as it can get. This glass pan is molded to fit the inside of the QM F1-4 Hood Scoop, no more fiberglassing to the inside of the...

Our new e-glass inner pans make assembling a hood scoop as easy as it can get. This glass pan is molded to fit the inside of the QM F1 Hood Scoop, no more fiberglassing to the inside of the...

High PerformanceLow FrictionSynthetic wheel bearing greaseUsed on every new RJ Race Car! Race proven! Contains 8 oz.

QM Transmission, Rear Gear, Tire Ratios vs. Air Correction Factor Calculator This software is used by top crew chiefs to help determine changes needed to be made from track to track and changing...

This simple toe hook kit allows you to easily update your RJ or QM throttle pedal to be able to disengage a stuck throttle with your foot. Simply drill and bolt the hook to your pedal. Fits 5/8" O.D...