S&S, cast iron valve guide in/ex. STD - 84-99 Evo B.T.; 99-04 Twin Cam; 86-03 XL; All S&S V & T style SuperStock cylinder heads Frame covers All use the simple but

All use the simple but effective 90 degree 'Twist to Lock' mount that allows a good connection in a second

Front Right / Rear Left

FX kits with 76-47 drive ratio

Same reliable crimping results as with fixed crimping dies

Ignition Switch for Fat Bob Dash

S&S, cast iron valve guide in/ex. STD - 84-99 Evo B.T.; 99-04 Twin Cam; 86-03 XL; All S&S V & T style SuperStock cylinder heads Frame covers All use the simple butValve guide ID is approx. . 309" to . 310" with enough material left for clearancing. Stock replacement for S&S V style (Evolution) and T style (Twin Cam) SuperStock cylinder heads but will also fit OEM 84 99 Evo B. T., 86 03 Sportster and 99 04 Twin Cam models.