S&S CYCLE Complete 93" 3-5/8" Big Bore Stroker Hot Set Up Kit For 1978-'84 Big Twins 32-2268

S&S 93" big bore Hot Set Up Kit upgrades 74" and 80" shovel engines to 93" displacement at approximately 8.5:1 compression. The kit includes S&S 3-5/8" big bore cylinders and forged pistons, a dynamically balanced 4-1/2" stroke flywheel assembly complete with S&S heavy duty connecting rods and mainshafts, an S&S 514 camshaft, valve springs, adjustable chromoly pushrods, and an S&S Super E carburetor kit complete with manifold and teardrop air cleaner. The cylinders are cast from high strength engineering grade grey iron for superior wear resistance and heat dissipation, and are finished with durable gloss black high temp powder coat.

• Kits come with 4-1/2" stroker flywheels assembled with mainshafts and rods, 3.625" bore cylinders, pistons, rings, pins and clips, S&S 514 cam, S&S Super E carb kit, valve springs, adjustable chromoly pushrods, top pushrod tube clips, top motor mount and installation instructions
• Use stock heads, cases, tappets and pinion gears
• Bearings and seals are not included; must be purchased separately
• Made in the U.S.A.
• Require motor cases to be bored to accept 3.625" cylinders.
• This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.
  
  NOTE: Crankcases and cylinder heads must be bored to accept larger 3-5/8" bore cylinders Not legal for sale or use on CA or EPA pollution controlled vehicles 1978 and later.
  

Fitment Guide

Specs