S&S Cycle 93 Inch Hot Set Up Engine Performance Kit for 1978-1984 Harley-Davidson Shovelhead

S&S Cycle 93 Inch Hot Set Up Engine Performance Kit for 1978-1984 Harley-Davidson Shovelhead

Ninety-three cubic inches from a 1978-1984 Shovelhead is a serious build, and this S&S Hot Set Up Kit gives builders everything they need to achieve it in one comprehensive package. The 3-5/8 inch big bore cylinders in gloss black, the S&S 514 camshaft, the Super E carburetor kit, and a dynamically balanced 4-1/2 inch flywheel assembly with S&S connecting rods all arrive together – so the build process starts with a complete parts inventory rather than a sourcing expedition.

Key Features

• Complete 93 cubic inch Hot Set Up Kit: big bore cylinders and pistons, flywheel assembly, S&S 514 cam, valve springs, adjustable chromoly pushrods, and Super E carburetor kit
• 3-5/8 inch big bore high-strength cast iron cylinders with gloss black powder coat
• Dynamically balanced 4-1/2 inch stroke flywheel assembly with S&S heavy-duty connecting rods and mainshafts
• S&S Super E carburetor kit with manifold and teardrop air cleaner included
• Approximately 8.5:1 compression ratio
• Made in the USA by S&S Cycle

Technical Specifications

• Displacement: 93 cubic inches
• Bore: 3-5/8 inches
• Stroke: 4-1/2 inches
• Compression Ratio: Approximately 8.5:1
• Camshaft: S&S 514
• Carburetor: S&S Super E kit with manifold and teardrop air cleaner
• Cylinder Finish: Gloss black high-temp powder coat
• Fitment: 1978-1984 Harley-Davidson Shovelhead engines
• Origin: Made in USA

Fitment Notes

• Fits 1978-1984 Harley-Davidson models with Shovelhead engines
• Motor cases must be bored to accept 3.625 inch cylinders
• Bearings and seals not included – must be sourced separately
• Assembly requires a skilled technician – all clearances and assembly specifications must be verified
• Review the Fitment tab for the complete year and model breakdown