Vibrant 4 Ply Reducer Coupling 5in x 6in x 3.5in long - Black - 2833 Kit Ports are 8AN ORB size

Ports are 8AN ORB size and the fuel rail is anodized for compatibility with E85

and won't come back up

19" (5mm) shims

Haltech Elite 2500 T ECU

these guides provide precise and durable support for maximum engine performance

Vibrant 4 Ply Reducer Coupling 5in x 6in x 3.5in long - Black - 2833 Kit Ports are 8AN ORB sizeVibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature a smooth and effective transition from one inlet diameter size to another. This coupler is intended for use in applications where a reduction or increase in diameter is needed. Our Transition Hose couplers are commonly found off of turbo compressor housings, intercooler end tanks and charge pipe assemblies.