Proform Valve Spring Pressure Tester AN Hose Be sure to check out

Be sure to check out all of our products from Earl's Performance Products including Earl's Performance Products Earl's 90 Degree Super Stock Hose Ends

Vehicle Applications: GM Silverado/Sierra 1500 (GMTK2XX) 14-18 V8-5

This helmet features the new Dual Density Air Integration Relief System

61989 and 61999 cylinder heads

Advantage II Speedway

Proform Valve Spring Pressure Tester AN Hose Be sure to check outNeed to check spring pressure at the track? No problem with the PROFORM stud style valve spring compressor. This fully adjustable tool fits easily onto your rocker arm for pressure checks and will measure pressure up to 600 lbs. 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