0

CART

$0.00

You have no items in your shopping cart.

Subtotal: $0.00

S&S Shovelhead Style 103″ Engine

More Views

S&S Shovelhead Style 103″ Engine

Be the first to review this product

S&S Shovelhead Style 103″ Engine
• This engine is based on the long standing 103 Shovelhead style Sidewinder kit, which has been in the S&S catalog since 1976
• The 103 is similar to our other Shovelhead style S&S engines, just bigger

Availability: In stock

$5,040.00


Details

S&S Shovelhead Style 103″ Engine
• This engine is based on the long standing 103 Shovelhead style Sidewinder kit, which has been in the S&S catalog since 1976
• The 103 is similar to our other Shovelhead style S&S engines, just bigger
• Features S&S Super Stock crankcases, S&S forged steel flywheels and connecting rods, S&S billet tappet guides with Evolution style S&S tappets, S&S Quickee pushrods, S&S billet rocker boxes, S&S forged roller rocker arms, and S&S 3-5/8″ bore, engineering grade, cast iron, 3-5/8″ bore cylinders with forged pistons
• Due to the displacement and compression ratio, an S&S Super ‘G’ carb and S&S dual-plugged heads come as standard equipment
• The 103 is only offered in 1970-84 Alternator style, and comes with the S&S Super Stock Ignition System
• The 103″ Shovelhead style S&S engine is .300″ taller than a stock Shovelhead, which means that it's not going to fit in a stock frame. Stock frames need to be modified to accommodate the extra engine height
• Although the engine life of a 103 is surprisingly good for a 5″ stroke motor, this is not a 50,000 mile engine there is a trade off- engine life for performance
• To maximize engine life, all Shovelhead style S&S engines are built with the finest components, S&S forged steel connecting rods and flywheels are the industry standard for strength and durability, and high tensile cast iron cylinders are super strong and extremely wear resistant
• Engines Specifications are 3-5/8″ Bore, 5″ Stroke, 103″ Displacement, S&S Forged Piston Type, 10.7:1 Compression Ratio
• Covered by a 2- year parts and labor warranty
• S&S engine are shipped without oil

Product Specs

Alternator or Generator: Alternator

Displacement Size CI: 103″

Ignition: Yes

Manufacturer Part Number: 31-9919

Material: forged steel

Material Processing Method: forged

Rocker Box Material: billet rocker boxes

Single or Dual Plugs: Dual Plugs

Standard or Big Bore: 35/8″ bore

Stroker: .300″ taller than a stock

Style: Shovelhead

Customer Reviews

Write Your Own Review

You're reviewing: S&S Shovelhead Style 103″ Engine

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.