Upgrade For Jims
This upgrade enhances the fully CNC ported head from Harley-Davidson. The intake is enlarged 1.800″ OD to enhance flow. It also includes an oversized intake valve and a performance valve job. The exhaust port is enhanced by using a high flow exhaust valve but keeping the cross-section at its original size. This increases flow and velocity while still utilizing the stock CNC program. We do run a CNC program on the chamber to unshroud the valves before all ports and the chamber are hand finished and radiused.
$1,179.46
*Price does not include NC Sales Tax or shipping
S&S Street Eliminator
This is a great upgrade for your S&S head that provides a significant increase in horsepower and torque. This fully CNC ported head utilizes larger valves and a performance valve job to increase the overall performance of your S&S head. You can use your stock flat top piston, or for the 117/124 motors, you can use our high compression, 20° angle piston which will unshroud the valves and give you a better combustion area. Depending on the motor size and piston used, a variety of different compression ratios can be achieved, making this a great head for street or strip.
$1,163.82
*Price does not included NC Sales Tax or shipping