FAST 39lb/hr LS3/L99/L76/LS7 - 30397-8The FAST Precision Flow Fuel Injectors are some of the highest flowing injectors available for GM Gen IV engines and are uniquely designed for direct installation into LS3, L99, L76, and LS7 style engines. The injectors are correctly sized (shorter than common LS1 LS6 injectors) and feature the correct EV6 USCAR connector, enabling a hassle free plug in operation. 39 lb hr (409. 5cc min) at 58 psi (Stock OEM LS operating pressure) Also fits FAST EZ

2 Valve Stems

1977 - 1981 Pontiac Grand Prix

The rockers are available in a bolt-down design that uses stock rocker stands and in a stud-mount option for customers looking for an adjustable valve train

locks and seals

High volume fuel pump (100GPH and 14-16psi)

Utilizes true mitered merge collectors designed to maximize exhaust velocity and scavenging resulting in a broad torque curve

Built-in GPS with odometer function (Antenna included)

3L Stage 2 - 206/210

1950-1964 Chevrolet Bel Air

**Other colors are available by contacting us and placing a special order

They use a 6-pin late model connector that works with late model wiring harnesses

660" Lift Platinum spring kit with titanium retainers work great with this camshaft