Chevrolet Performance Aluminum Cylinder Head - Assembled - 2.165 / 1.590 in Valves - 260 cc Intake - GM LS-Series HM-EXT-WP 1975-1996 Ford F-150

1975-1996 Ford F-150

CNC-machined from one-piece 6061-T6 billet

AEM's wideband air-fuel gauge line is a world-renowned product found in everything from sporty daily drivers to full-blown race cars

Will not work with aftermarket serpentine pulley systems and will require the use of a long-style water pump

Chevrolet Performance Aluminum Cylinder Head - Assembled - 2.165 / 1.590 in Valves - 260 cc Intake - GM LS-Series HM-EXT-WP 1975-1996 Ford F-150Product Description: Cylinder Head Assembled 2. 165 1. 590 in Valves 260 cc Intake 68. 4 cc Chamber 1. 290 in Springs GM LS Series Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of Chevrolet, Buick, GMC and