ZIPPERS PERFORMANCE 124" CVO MUSCLE BIG BORE KIT HARLEY TC 07-17 PUSHROD COLOR:BLACK Performance is enhanced with a

Performance is enhanced with a power increase of 1

16-gauge heat shields

Provides substantial performance gains

REAR ROTOR BOLTS HUB MOUNT CHROME (5 PAK)

Data flash memory stores full 60 minutes of operating data at 10 samples per second

ZIPPERS PERFORMANCE 124" CVO MUSCLE BIG BORE KIT HARLEY TC 07-17 PUSHROD COLOR:BLACK Performance is enhanced with aZIPPERS PERFORMANCE 124" CVO MUSCLE BIG BORE KIT HARLEY TC 07 17 CORE EXCHANGE REQUIRED Raise the bar to the top level on your CVO Twin Cam! Zippers CVO Muscle 124 engine kit improves the high breathing CVO head with Zippers CNC porting and oversize valves, while our proprietary +7cc domed pistons raise compression to 10. 75: 1. A new 4 5 8 crankshaft adds a more stroke, while new stress relieved cylinders add an 1 8 more to the bore. Our Red Shift