AFR 220cc Renegade Race Aluminum Cylinder Heads - Small Block Ford 20043010 1979-1986 GMC P2500

1979-1986 GMC P2500

The cuffs are adjustable from 7" to 15" and the tethers adjust in length out to 15" so they work for most children and adults

Old air flows out of the rear holes on the top of the helmet and from the bottom of the helmet significantly reducing the likelihood of CO2 buildup in the helmet

Center Hung

1988-1990 Chevrolet K1500

AFR 220cc Renegade Race Aluminum Cylinder Heads - Small Block Ford 20043010 1979-1986 GMC P2500AFR 220cc Renegade Ford is a fresh addition to our lineup that adds quite a punch to our already formidable and proven 20 Ford Heads. These new 220cc flow a massive 340 CFM, averaging an 11 CFM increase from . 200'' . 800'' lift over our previous best in spite of its 5cc smaller intake runner. This is the best small block Ford 20 inline head you'll find to provide huge horsepower to out run your competition. With the largest intake and exhaust runner