Wilson Manifolds Carburetor Spacer - 4500 1.5" 4-Hole L/W Tapered HASZ15DK AxiShift Lever Adapter

AxiShift Lever Adapter

1974-1974 Nissan 260Z

4 AN Male to 3 AN Male O-Ring

EV1 / Impact Offset Evo

Connect To Anything with the CJ-UNI-KIT

Wilson Manifolds Carburetor Spacer - 4500 1.5" 4-Hole L/W Tapered HASZ15DK AxiShift Lever AdapterNitrous Pro Flow Tapered Spacers feature a computer generated variable radius taper design that maximizes the airflow through the carburetor and enhances air fuel distribution for more horsepower. Part throttle performance and distribution are improved by redirecting the flow pattern created by the partially open throttle blades and gradually reducing the velocity of the air fuel mixture entering the plenum to allow for a smoother transition into each