Holley Sniper 2 EFI Self-Tuning Fuel Injection System Master Kit # HO550-510-3PK Rate_Special Then they're topped with cast

Then they're topped with cast iron cylinder heads designed to be extremely durable while still providing good airflow through the engine

GRAND PRIX 62 - 63

Allen head stainless steel bolt mount flush to flange for custom look

ARP Stainless Steel Bolts 1/4 -20 x 1

Suitable for front and rear doors

Holley Sniper 2 EFI Self-Tuning Fuel Injection System Master Kit # HO550-510-3PK Rate_Special Then they're topped with castFuel Injection Systems, Sniper 2 EFI, Self Tuning, Throttle Body, Polished, 4150 Flange, 800 cfm, Fuel Pump, External Fuel Regulator, Kit Fuel Injection Style: Throttle body Fuel Injection System Type: Single 4 Barrel Throttle Body (4150 Flange) Maximum Horsepower with Gas: 650 Timing Control Compatible: Yes Power Adder Compatible: Yes ECM Included: Yes Self Tuning: Yes User Tunable: Yes Fuel Pump Included: Yes EGR: No Transmission Controller