1" Tapered High Velocity Carburettor Spacer AF64-2044C Tube Sleeves & Nuts These rail kits come with

These rail kits come with a female 1/8" port that allows the use of a fuel pressure gauge

AF2711-3100

AF25-5000BLK

AF131-10-12S

1" Tapered High Velocity Carburettor Spacer AF64-2044C Tube Sleeves & Nuts These rail kits come with1" Tapered High Velocity Carburettor SpacerChrome Finish. Suit 4150 Style Flange AF64 2044C 64 2044C Aeroflow's high velocity spacers increase the velocity of the fuel air charge. This assists in enhancing fuel atomisation, increases throttle response, boosts your high RPM power and insulates the carburettor from the manifold. They are available in raw finish or black anodized and are made from 6061 T6 billet aluminium.