Proform Mini Valve Spring Tester - 0-700 x 10 lb Tester Parts & Accessories Street Performance Catalog This is just another reason

This is just another reason BMR's on-car adjustable toe rods are the perfect upgrade for the enthusiast looking to improve performance at an affordable price

3/4 in Quick Turn Fastener Springs

Deep Powerful Sound in Stealth Mode

Painted black for stock appearance

48 in Oval Port

Proform Mini Valve Spring Tester - 0-700 x 10 lb Tester Parts & Accessories Street Performance Catalog This is just another reasonProform Mini Valve Spring Tester 66834 0 700 x 10 lb Tester Affordable; Portable Hex Design Backlighting Features Digital Gauge Swivels 90 deg. Easy Viewing 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 concepts. Our goal