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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
For stock and S&S fuel system applications
42% more scavenge volume with matched passages
CNC machined from billet aluminum
Stylish wind protection for your hands
S&S CYCLE 97" BIG BORE KITS HARLEY DAVIDSON TWIN CAMS 99-06 Color:SILVER For stock and S&S fuelS&S CYCLE 97" BIG BORE KITS HARLEY DAVIDSON TWIN CAMS 99 06 The Big Bore kit yields excellent results with stock cylinder heads Easy installation: no need to bore or split existing cases, just swap the cylinders (unless otherwise noted) Cylinders are constructed from premium aluminum castings with cast in iron liners Kits include cylinders, pistons, rings and gaskets (head, base and exhaust) Black or silver powder coat finish Made in the U. S. A. This
