Wehr Machine Racing Products

This new bolt in 5" OD grab Drop cup moves the spring table down 1" from our WM404SC cup.  The OD grab spring cup centers the spring on the outside diameter to...

Install/remove your cage bearings with ease with our all new bearing tool! Use a hammer to tap the handle while the tool does the work. Comes with handle, punch, and ring.

Molding lead made easy! The NEW Clamp-On Lead Mold Kit comes with 1-1/4", 1-1/2", and 1-3/4" rods for various tubing sizes. The mold makes a 25-lb clamp-on style lead. Everything you need to add...

Cleaning kit for slider maintanence. Comes with tools, brushes, and grease; all organized in a custom-cut foam insert for your tool box drawer. Does NOT come with bushing or piston. Bushing and...

This is the open insert with max power for our 1" tall body.

Our Jimmy Mars designed traction tuning carb spacer system allows you to reduce power by changing the insert when the track gets slick. This is our 2" tall Angled main body. Spacer is angled 4...

Set your axle on and roll to check straightness. We also have a slot on the bottom to mark a straight line on new axles with a sharpie to keep an eye on axle twist.

This is our suspension component measuring plate. Utilizing our heim center finder base design, we have made a sturdy 2-1/2'' wide plate with the center to center distance machine on it for...

This is our suspension component measuring plate. Utilizing our heim center finder base design, we have made a sturdy 2'' wide plate that is machined with the length 3"-28" for quick...

Inspired by Jason Feger, our all-new 'Fixed Measuring Plate' is designed to store measurements of all 4 rear suspension bars. The plate is 3" wide with center to center bar lengths machined on it...

This is our medium drop cup that captures the spring by the OD. The cup keeps the spring straight through travel and allows you to run our WM165BO (see accessories tab) to let the spring twist...

Crate motor dip stick used for checking oil levels inside the oil pan.