Ferrea 6000 Series Hi Performance Exhaust Valves - Ford 2300cc, 2.3L - 11/32" Stem, 1.590" Head Size, 4.800" Overall Length - 12 Super Flo - (Set of 4) 935023 2007 Chevrolet Silverado 1500 HD

2007 Chevrolet Silverado 1500 HD Classic 78

500" effective length

giving you the smoothest and most comfortable experience possible

mounting holes

Ferrea 6000 Series Hi Performance Exhaust Valves - Ford 2300cc, 2.3L - 11/32" Stem, 1.590" Head Size, 4.800" Overall Length - 12 Super Flo - (Set of 4) 935023 2007 Chevrolet Silverado 1500 HDValves work well with high valve spring pressures and roller cams for reliable performance at an affordable price. After a two step forging process, the EV8 stainless steel intake and exhaust valves are heat treated and stress relieved. Valves have hard chromed stems, swirl polished heads and friction welded tips. Ferrea Racing Components are engineered to excellence! For decades, Ferrea Racing Components has been manufacturing hard core racing