Proform Calibration Spring - Light - 10 - 190lbs Fuel Injector 7 x 3 in Flange

7 x 3 in Flange

500 in Guide OD

Discharge Nozzle Screw

Patriot Exhaust H7000 18 gauge 1 1/4" tube diameter

All return fuel is handled inside the tank

Proform Calibration Spring - Light - 10 - 190lbs Fuel Injector 7 x 3 in FlangeProduct Description: Calibration Spring Light 10 190lbs Steel Natural Sold Individually 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 is to provide the performance enthusiast with innovation, quality, and