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Ships within 48 hours · Estimated delivery Nov 2 - Nov 7
Sold in pairs with top clamp and 5/16-18 x 7/8" hardware
15 FRONT AND 16X3
Iridium electrode is smaller than a standard electrode
Result: 39% gain in HP
ZIPPERS PERFORMANCE TWIN CAM MUSCLE 107" KITS HARLEY MODELS 07-17 WOOD Sold in pairs with topZIPPERS PERFORMANCE TWIN CAM MUSCLE 107" KITS HARLEY MODELS 07 17 EXCHANGE KITS CORES REQUIRED Zippers Sport 107 kit greatly improves the all around power output of the 96 or 103 Twin Cam engine. A great choice for the rider looking for strong acceleration. Over 100 ft lbs of torque is available from 2,400 to 5,200 RPM, peaking at 115+ ft lbs by 4,250. Horsepower is a linear line to 110+, peaking at just over 5,200 RPM meaning you dont have to run the
