S&S Electrical Compression Release Kit For Harley-Davidson

Note 1: Will only work with S&S Twin Cam style heads. OEM heads will not have enough material in critical areas to allow machining. Note 2: All 89cc S&S TC cylinder heads are machined at the S&S factory. Machining on the 79cc S&S TC heads is optional. Note 3: Will only work with S&S style rocker covers 'with the central hole' which provides the necessary clearance for the solenoids. Fits: 99-17 style T S&S heads (Twin Cam style) Units: KIT