Proform Dual-Gauge Leakdown Tester H762003XXL Designed as a drop-in upgrade

Designed as a drop-in upgrade for factory roller '87+ Chevrolet Small Block

Digital Dash I/O Adapter with unterminated Vehicle Harness

This fire-retardant cotton based (FRC) material is used because it retains the softness and breathability of cotton and will wick away moisture from the skin

Cooler is rated at 250psi working pressure and 300psi burst strength

Proform Dual-Gauge Leakdown Tester H762003XXL Designed as a drop-in upgradeProform dual gauge leakdown testers include: Regulator with gauge Adjustable gauge Black painted body 14mm and 18mm stainless steel fittings Rubber hose assembly Instructions 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