Trick Flow Power Port Cylinder Head - Assembled - 2.080/1.600 in Valves - 195 cc Intake - 72 cc Chamber - 1.550 in Springs - Ford Cleveland/Modified 1010-17 Backing Washers are not needed

Backing Washers are not needed on SA2015 helmets

Pontiac GTO 1964-1967

Disconnect radiator hose and heater hose from the timing cover

Water Resistant

Keeps Oil Of Headers

Trick Flow Power Port Cylinder Head - Assembled - 2.080/1.600 in Valves - 195 cc Intake - 72 cc Chamber - 1.550 in Springs - Ford Cleveland/Modified 1010-17 Backing Washers are not neededProduct Description: Cylinder Head Power Port Assembled 2. 080 1. 600 in Valves 195 cc Intake 72 cc Chamber 1. 550 in Springs Aluminum Ford Cleveland Modified Sold Individually Trick Flow built their reputation on designing and producing power boosting aluminum cylinder heads for high performance engines, and have grown to offer a full range of performance parts and bolt on kits for nearly every aspect of the engine and drivetrain.