Cylinder Works High Compression Cylinder Kit - 96.00mm - 30011-K01HC feed-mpn-PWR105-670 1971-76 Polaris Colt

1971-76 Polaris Colt

we modified our famous Cobra PowerPort by enlarging it to become a pulse chamber that accelerates exhaust scavenging to produce the kind of power riders expect

2012 Harley-Davidson FXS Softail Blackline

Megaphone Muffler

2003 Yamaha YFM400 Big Bear 4x4 Upper

Cylinder Works High Compression Cylinder Kit - 96.00mm - 30011-K01HC feed-mpn-PWR105-670 1971-76 Polaris ColtCylinder Works High Compression Cylinder Kit Ready to install, direct bolt on cylinders require no re plating and look virtually identical to the OEM cylinders Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise Kits come complete with gaskets, cylinder, piston, rings, pin and clips Nickel Silicon Carbide plated for long life Product Details Product Line Cylinder Works High Compression Cylinder Kit