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S&S for Shovelheads<br />
45957<br />
<strong>Engine</strong><br />
9<br />
93" Sidewinder Shovelhead Long Blocks<br />
This unbeatable combination of performance, engine life, and practicality<br />
make it the best choice for your 1970 through 1984 chassis. The 93" has<br />
enough power, nearly twice that of stock, for two up touring and trailer<br />
towing and runs well on pump gas due to a 8.2:1 compression ratio.<br />
Important note: requires tappets, tappet guides, rocker boxes and rocker<br />
arms to complete the engine.<br />
• 35/8"-bore with a 41/2"-stroke<br />
• S&S cast pistons<br />
• S&S ‘514’ cam<br />
• Powder coated black cylinders<br />
• Natural aluminum finish crankcases and heads<br />
• Includes a certificate of authenticity<br />
45850 Alternator-style long block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$4,619.00<br />
S&S 93" Hot Set Up Kits for Shovelheads<br />
Take the guess work out of machining your mill with these Hot Set Up kits<br />
from S&S. Backed <strong>by</strong> S&S’s trademark research and testing, this kit yields 93<br />
cubic inches with an approximate 8.75:1 compression ratio. Contents include:<br />
• Balanced 41/2"-stroke flywheel assembled with heavy-duty connecting<br />
rods and shafts and trued to within .0005" lateral runout<br />
• 35/8"-bore cylinders with matching pistons including rings, wristpins<br />
and retainers<br />
• ‘495’ camshaft, adjustable chromemoly pushrods with adapter cups<br />
and heavy-duty valve springs with aluminum retainers<br />
• Super “E” carburetor with special manifold and chrome teardrop air<br />
cleaner assembly<br />
• Heavy-duty top engine bracket, assembly lube and instructions included<br />
45957 Fits Big Twins with 3 gallon tanks from 1970-early 1978<br />
(kit will not fit chassis with 5 gallon tanks) . . . . . . . . . . . . . .$2,289.00<br />
45958 Fits Big Twins with 3 gallon tanks from late 1978-early 1981<br />
(kit will not fit chassis with 5 gallon tanks) . . . . . . . . . . . . . .$2,289.00<br />
S&S 84" Hot Set Up Kit for Shovelheads<br />
Take the guess work out of machining your mill with these Hot<br />
Set Up kits from S&S. This kit yields 84 cubic inches with an<br />
approximate compression ratio of 8:1 in Panheads and 8.25:1 in<br />
Shovelheads. It includes an 84" stroker kit with 41/2" stroker<br />
flywheels and 37/16"-bore pistons (+.005") complete, optional<br />
mainshafts and rods assembled, a ‘514’ cam kit, a Super “E” carb<br />
kit and installation instructions.<br />
021090 Fits Panhead and Shovelhead Big Twins from 1970-early<br />
1978 (cylinders not included) . . . . . . . . . . . . . . . . .$1,699.00<br />
9.14<br />
Prices appearing in this catalog are Suggested Retail Price and are subject to change*
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