Proform Mini Valve Spring Tester - 0-300 x 5 lb Tester HASZ21CL This "side net" or "helmet

This "side net" or "helmet net" was originally designed for use as a roll cage net on a sprint car or midget chassis

Thunder series

ΓÇ £Boost Builder" functions offer the ability to assist building boost on the starting line by altering ignition timing

8-1/2 in Tall x 3-1/2 in OD

Proform Mini Valve Spring Tester - 0-300 x 5 lb Tester HASZ21CL This "side net" or "helmetProform Mini Valve Spring Tester 66835 0 300 x 5 lb Tester Affordable; Portable Hex Design Use In Vise Or Arbor Press Hydraulic w Recalibration Feature Rubber Gauge Protector PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent