Quarter-Max

The Adjustable Upper Shock Crossmember allows a complete ride height change which can be essential to keep up with changing track conditions. Comes complete wih all necessary brackets and hardware.

Adjustable Throttle Linkage, 10-32 Cable Ball JointQuick adjusting, just remove a hitch pin and adjust to one of 13 different lengths.  Kit includes all hardware.Specifications:• Cable Ball...

Thickness .090 Made of 4130

Thickness 3/16" Made of Cold Rolled Steel

Thickness 3/16" Cold Rolled MIld Steel

Thickness .125" Colled Rolled Mild Steel

This mount is fully adjustable! Just clamp it to your steering column, and move it exactly where you want it.

When transporting or storing your racecar with motor removed, bolt this Adjustable Motorplate Travel Support Bar in your motorplate mounting holes on the...

This adjustable head rest mounts behind the seat to the funny car cage for a nice, soft place to rest your head while you wait in the lanes. Welding required.

Our universal Adjustable Front End Mount Kit attaches to the fiberglass in six individual places. This kit features a self locking design that does not require hard to remove pins or fasteners...

These 4130 laser cut brackets are the ones included with our Adjustable Front End Mount Kit #RJ-219605. We offer them separately so that you can easily adapt them to your existing front end mount...

These 4130 water jet cut brackets makes it easier to mount your larger front ends. The adjustable front end fork mount kit is made to adjust up or down for extra ground clearance or better...

Driveshaft Loop Kit, Adjustable, Mounting Clevises, 4130 Driveshaft loops, along with driveshaft covers, are used in the construction of driveshaft tunnels. In the event of driveline failure, most...

Driveshaft Loop Kit, Adjustable, Mounting Bosses, 4130 Driveshaft loops, along with driveshaft covers, are used in the construction of driveshaft tunnels. In the event of driveline failure, most...

This Bolt-In Nitrous Bottle Mount Kit is designed to clamp to the x-brace of the passenger door in a tube chassis car to mount the Nitrous Bottle Mount #219500.   Features a...

.090" Thick 4130 Plate

.090" Thick 4130 Plate  

Use this Adjustable Miniature Air/Water Regulator with your water injection tank. Comes with 1/4 NPT female threads. Adjusts from 0-140.

Fits a 3" axle tube. 

This kit provides a solid, adjustable mounting point for racing coil-over shocks. Front side of bracket has mounting holes for Quarter-Max Ladder Bars. Fits housings with 3" O.D. axle tubes and...

This kit provides a solid, adjustable mounting point for racing coil-over shocks.   Fits housings with 3" O.D. axle tubes and allows 6" of height adjustment in 1" increments. Includes grade 8...

Thickness .125" Made of 4130

Thickness .125" Made of 4130

Thickness .125" Made of 4130

Thickness .125" Made of 4130

Thickness .090" Made of 4130

Thickness .090 Made of 4130

Thickness .090 Made of 4130

Thickness .090 Made of 4130

A-Arm Bracket   Material .125” 4130. Hole Size .3750

This 90 degree spanner wrench is specifically designed for the springs on coil over shocks or struts. Eliminate the old hammer/screwdriver technique with this wrench.

90 Degree Gusset TabSpecifications:• Material: Steel• Thickness: 1/8 in.• Fits 1-1/2 in. tubing• Hole size: 3/8 in.Sold individually.

Thickness .090 Made of 4130

Quarter-Max 9" Ford Fabricated Housing is available in either mild steel or 4130. Mild Steel (#2041035) features 3" housing tubes, 3/16" QM 4-link brackets (with 5/8" holes), mild steel rear brace,...

Material .375" 4130

7/16 in. Quarter Turn Fastener Rail, Aluminum, 72 in.Make mounting your hood or trunk lid easy with this quarter turn rail. It uses 7/16 in. quarter turn fasteners and can be attached by rivets or...

Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Right hand• Thread Size: 7/16-20 thread• Size: 7/8 in. OD x .058 in. W...

Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Left hand• Thread Size: 7/16-20 thread• Size: 7/8 in. OD x .058 in. W...

JNR-0720 Jam Nut RH Jam Nut zinc plated clear. Specifications:• Thread: 7/16-20• F Ref: .688 in.• G Ref: .794 in.• H Ref: .250 in.• Material: SteelSold individually.

JNL-0720 Jam Nut LH Jam Nut zinc plated yellow. Specifications:• Thread: 7/16-20• F Ref: .688 in.• G Ref: .794 in.• H Ref: .250 in.• Material: SteelSold individually.