AFR Magnum Comp Cylinder Head - Assembled - 2.250/1.880 in Valves - 305 cc Intake - 117 cc Chamber - 1.625 in Springs - Big Block Chevy (Pair) H778001 HANS Compatible Harness models have

HANS Compatible Harness models have 2" Shoulder Harness

"Soap scums may be flammable and could adversely affect the thermal ensure safety and comfort

The clever design of the visor allows fitment onto your helmet underneath the fitted peak

Chevrolet: Silverado 1500 19 - 19

Stealth Fuel Cells featuring a built-in Aeromotive 340 Stealth Fuel Pump

AFR Magnum Comp Cylinder Head - Assembled - 2.250/1.880 in Valves - 305 cc Intake - 117 cc Chamber - 1.625 in Springs - Big Block Chevy (Pair) H778001 HANS Compatible Harness models haveProduct Description: Cylinder Head Magnum Comp Assembled 2. 250 1. 880 in Valves 305 cc Intake 117 cc Chamber 1. 625 in Springs Aluminum Big Block Chevy Pair Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers,