S&S Cycle 106-3227 Super Stock 79cc Cylinder Head Kit - .640in. Lift Springs - Silver Powder-Coat tools-electrical-battery-testers The EXO-ST1400 EVO builds upon

The EXO-ST1400 EVO builds upon the lightweight performance and advanced features of its

Sheets of foam for fabricating air filters

2005-2008 Polaris Ranger XP 700

The economical way to upgrade everything in your cam chest

S&S Cycle 106-3227 Super Stock 79cc Cylinder Head Kit - .640in. Lift Springs - Silver Powder-Coat tools-electrical-battery-testers The EXO-ST1400 EVO builds uponCompression release machining Must use S&S rocker boxes (PART #90 4110) if S&S compression releases are used. High port flow gives great performance now, and more later when additional upgrades are done. Heads are fully assembled with springs and valves, and are available in silver or black powder coat finish to match OEM components. Compression ratios vary depending on cylinder heads chosen, pistons used and engine displacement. Heads are machined