Search our Catalog:        Advanced search   Printable version    Motorway Engineering Co. :: Twin Cam Engine Parts :: Velocity Stack Velocity Stack   Fits Rev Tech 110" & Twin Cam-88 motors with 42, 45 & 48mm carbs. Chrome Plated This beautifully machined stack is designed to increase intake air speed. It has the proper length, diameter & taper that promotes airflow. This stack can be used with or without the diverter. The diverter: Straightens the air flow Prevents reversion Increases horsepower   10% Details   Part # 4073 Price: $243.00 Options   Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Add to cart            Detailed images Recommended products list Customers who bought this product also bought the following products: Offset 5 speed 28T XL Transmission Pulleys Rear Fender Strut spacer Set, FXST Compensating Sprocket Assembly 1984-1990 Softail and 1970-84 FX-FLH Extended Top Motor Mount Bracket Rear Fender Strut spacer Set, 58-84 FX & FLH Frames Extended Forward Controls, Adapter Bracket Rigid Frame Fender Strut - Machine Gun Style Chrome Riser Set Fat Tire Kit, 1/2" Offset Transmission Base Plate, 4-Speed 3/4" Offset     Axle Spacers   Belt Drive Covers   Bushings   Carb Spacers \ Adapters   Coil Brackets & Coils   Compression Releases   Covers- Timing, Derby, Primary   Electric Start and Kick Starter Parts   Engines   EVO Engine Parts   Fat Tire Kits   Fender Struts & Spacers   Fork Cups & Raked Fork Cups   Forward Controls & Spacers   Frame Parts   Front Ends & Parts   Handlebar Risers, Grips & Levers   Hardware   Headlights   Ignitions & Coils   Inner Primary Rings   Motor Sprockets & Shaft Extensions   Panhead \ Shovelhead Engine Parts   Panhead\Shovelhead Gaskets & Replacement Parts   Pulley Spacers \ Adapters   Sheetmetal   Sportster   Swing Arms & Parts   Tools   Top Motor Mounts   Transmission - Other   Transmission Base Plates   Transmission Bearing Support Plates   Transmission Sprockets & Pulleys   Triple Trees   Twin Cam Engine Parts   Wheel Conversion Kits   Wheels   Xzotic Knucklehead Rocker Boxes   Xzotic Panhead Rocker Boxes   Clothing   Shop Services \ Machine work \ Engine Rebuilds Site Map Your cart Your cart is empty   View cart Orders history Sign-In Username Password Log in  Register  Recover password If Javascript is disabled in your browser click here Help Contact us Privacy statement Instruction Sheets Twin Cam Ignition Replacement Parts Customer Bikes

Motorway Engineering Co. // Manchester, NH