AFR Enforcer Assembled Aluminum Cylinder Head - 2.000 / 1.570 in Valves - 210 cc Intake - Angle Plug - GM LS-Series 42060RS Uses Holley Water/Meth solenoids specially

Uses Holley Water/Meth solenoids specially designed and calibrated for use with this EFI system to allow the user to enter Water/Meth flow as a percentage of fuel injector flow for Water/Meth tubing

LS1 and LS6 application will work with EV1 injectors without any additional parts

Dual Spring / Damper

No mounting hardware included

Machined from solid billets of the highest grade aircraft aluminum for maximum durability

AFR Enforcer Assembled Aluminum Cylinder Head - 2.000 / 1.570 in Valves - 210 cc Intake - Angle Plug - GM LS-Series 42060RS Uses Holley Water/Meth solenoids speciallyProduct Description: Cylinder Head Enforcer Assembled 2. 000 1. 570 in Valves 210 cc Intake 64 cc Chamber 1. 290 in Springs Angle Plug Aluminum GM LS Series 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 most powerful street