AFR SBC Enforcer Aluminum Cylinder Head - 2.050 / 1.600 in Valves - 198 cc Intake - 69 cc Chamber - 1.580 in Springs - Angled Plug - Small Block Chevy 3163 DMI / Winters Quick Change

DMI / Winters Quick Change

Steel Sump Construction

High Beam Lumens: 360° Lumens/4800 Raw Lumens

2014-2018 GMC Sierra 1500

Inverted Flare Fuel Line Fitting - for Edelbrock square-bore & AFB carbs (3/8")

AFR SBC Enforcer Aluminum Cylinder Head - 2.050 / 1.600 in Valves - 198 cc Intake - 69 cc Chamber - 1.580 in Springs - Angled Plug - Small Block Chevy 3163 DMI / Winters Quick ChangeProduct Description: Cylinder Head SBC Enforcer Assembled 2. 050 1. 600 in Valves 198 cc Intake 69 cc Chamber 1. 580 in Springs Angled Plug Aluminum Small Block Chevy Sold Individually For over thirty years Airflow Research has been defining technological leadership in cylinder head manufacturing and flow dynamics. This complete commitment to performance has enabled Airflow Research's cylinder heads to find themselves on the fastest race cars and the