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The SpeedFactory Racing Ram Horn Turbo Manifold is available for B and D Series Engines
Some modification may be necessary
CNC Machined from 6061 Aluminum
The one-piece design eliminates the need for the catalytic converter maximizing air flow and allowing for maximum power
May fit other vehicles with same thread pitch
Evolution Industries H2B V2 Single Crank Pulley Cam Gears The SpeedFactory Racing Ram HornEvolution Industries H2B V2 Single Crank Pulley Features: Precision machined from superior T7075 aircraft grade aluminium. Weighs 1. 95 pounds versus 5. 610 stock, saving you over 3 pounds of rotational mass! Hard coat anodized and laser engraved for added wear resistance and longevity. Made to be used with stock H22 alternator ( 6 rib pulley) Measures at 6. 1 inches versus 6. 6 inch stock. Proudly made right here in the U. S. Note: Colour of pulley