- Twin Cam / EVO / Sportster
- Exhaust Guide
- O.D. .5645" , I.D. . 273"
- Oversize .002"
- length 2.040"
- 7mm valve application
- Suit High Lift High Flow Application
-
-
- HARLEY-DAVIDSON
- SPORTSTER 883
- 20-20555
- EXHAUST VALVE
- CONVERSION VALVE
- 1.480"
- 04-21
-
- TWIN CAM 1999-04
- 5/16 STEM VALVES
- 178LBS @ 1.860"
- 385LBS @ 1.200"
-
- TWIN CAM 1999-04
- 5/16 STEM VALVES
- 178LBS @ 1.860"
- 385LBS @ 1.200"
- .600" max lift
-
- 165LBS @ 1.860"
- 384LBS @ 1.250"
- CHROMOLY RETAINERS - R60007SG-4 (4)
- VALVE LOCKS INCLUDED - VL7MMSG (8)
- LOWER COLLER - LCS6000-4 (4)
- UP TO .600" VALVE LIFT MAX
- COILBIND HEIGHT @ 1.200"
-
- 178LBS @ 1.860"
- 394LBS @ 1.200"
- CHROMOLY RETAINERS - R6500-4 (4)
- VALVE LOCKS INCLUDED - VL7MMSCG-8 (8)
- LOWER COLLER - LCS6500-4 (4)
- UP TO .650" VALVE LIFT MAX
- COILBIND HEIGHT @ 1.150"
-
- Harley-Davidson® Evolution 1984-1999
- Harley-Davidson® XL 1100cc 1986-1987
- Harley-Davidson® Sportster883cc/ 1200cc 1988-2003
- Harley-Davidson® Twin Cam 88" 1999-2004
-
Part # GSC8042
EVO 1 TO 9 4G63 ENGINE 4G64 ENGINE -
-
- Harley-Davidson® Evolution 1984-1999
- Harley-Davidson® XL 1100cc 1986-1987
- Harley-Davidson® Sportster883cc/ 1200cc 1988-2003
- Harley-Davidson® Twin Cam 88" 1999-2004