Bassett Inertia Advantage Wheel - 13 x 7" - Black- 4" Backspace - 4 x 100 mm 29104BK Silver Bullet throttle body spacers WAR85330 Size:7-1/2 (60) C5 R4 Valve Ignition Wires

Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers

The precision designed molded plastic intake tube maximizes airflow volume and speed for optimum power gains

oil filter mounts and pit equipment

Multiple load paths to dissipate head loads

1966-1974 Chevrolet Corvette

Bassett Inertia Advantage Wheel 13 x 7" Black 4" Backspace 4 x 100 mm 29104BK Silver Bullet throttle body spacers WAR85330 Size:7 1 2 (60) C5 R4 Valve Ignition Wires Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers The precision designed molded plastic intake tube maximizes airflow volume and speed for optimum power gains