2" Tapered High Velocity Carburettor Spacer AF64-2071 Product:Raw Finish. Suit 4150 Style Flange Case has forged caps and

Case has forged caps and extra reinforcement where it's needed most

500 Series Cutter Swivel 30° Hose End -4ANSilver Finish

AF100-04-3MBLK

Billet Throttle Cable Bracket 4150 StyleRed Finish

AF5079-1002

2" Tapered High Velocity Carburettor Spacer AF64-2071 Product:Raw Finish. Suit 4150 Style Flange Case has forged caps and2" Tapered High Velocity Carburettor SpacerRaw Finish. Suit 4150 Style Flange AF64 2071 64 2071 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.