Excel By Richmond Ring & Pinion Gear Set - Ford 9" - 6.50 Ratio 57941111 this dual-plane high rise manifold Size:Small (55-56) 8174 40 Delta Force SIMHYPLSML11SASPA

this dual-plane high rise manifold delivers outstanding horsepower while maintaining good torque and driveability

The 6AL4V alloy is heat-treated and processed to a stringent tolerance that makes it so strong that it is even used in the aircraft industry

Spring Style Pull Bar

Polyurethan / Steel

Fits All Standard Hardware

Excel By Richmond Ring & Pinion Gear Set Ford 9" 6.50 Ratio 57941111 this dual plane high rise manifold Size:Small (55 56) 8174 40 Delta Force SIMHYPLSML11SASPA this dual plane high rise manifold delivers outstanding horsepower while maintaining good torque and driveability The 6AL4V alloy is heat treated and processed to a stringent tolerance that makes it so strong that it is even used in the aircraft industry