Ford 351C Cleveland Natural Steel Main Girdle Only which feature color-matched components--an industry

which feature color-matched components--an industry first

The air flowing under the plenum provides a cooler charge for the incoming air with less heat transfer from the engine

now impeccably paired with FiTech's sophisticated computer technology

the stock accessories may not run at the same speed as originally designed

Ford 351C Cleveland Natural Steel Main Girdle Only which feature color-matched components--an industrySpeedmaster Steel main girdles are machined from 1045 steel. Speedmaster has designed these main cap girdles to reinforce the alignment of the main caps in high performance applications and counter the limited webbing and weaknesses of those stock blocks. Flat surfaces are finished with CNC machine center for accuracy and smoothness.