Motors

Shovelhead Long Block

An 80 or 88 cubic inch displacement featuring a S&S crankcase, Sifton oil pump/breather assembly and a stock or 4 5/8" stroke flywheel, Timken bearings, a stock cam properly installed with a matched pinion and cam gear with a Torrington bearing. Assembly is supplied with a chrome nose cover and chrome lifter blocks which are fitted with hydraulic tappets and stock style pushrods. Cylinders are 3 1/2" stock style with standard compression pistons and Hastings rings. Top end includes stock type single plug heads with stainless valves, with shafts and arms installed. Order manifold (flat seal type), stator and ignition system separately. Pre-run factory tested for oil pump pressure.

124" Engine

S&S 124" Super Sidewinder Plus Evolution Style Engines are available in natural aluminum or polished finish and feature HVHP oil pump, compression releases, piston cooling oil jets, chrome plated die cast rocker covers, roller rocker arms, IST ignition system billet timing cover and billet lifter blocks. The IST ignition system features knock sensing technology that will prevent damage to the engine due to detonation or knock. The Super Sidewinder Plus will fit in any stock dimension frame or custom frame. Other features include forged 10.8:1 pistons, 640 cam, 4 5/8" stroke flywheel and 4 5/8" bore Cylinders and is supplied with an S&S "G" series carburetor. Factory assembled by S&S with their 3 year warranty.

113" Engine

S&S 4" Bore Super Sidewinder™ Assembled Long Block is a V2 style 4" bore with a 4 1/2" stroke that yields 113 cubic inches. Complete engines feature Super stock crankcase assembly with Timken left main bearing, hydraulic tappets, adjustable pushrods, roller rocker arms, single plug heads (1993-up type) that have a high turbulence combustion chamber, chrome two piece rocker covers, billet oil pump, Super 'G' carb with correct air cleaner assembly, forged pistons (10.1:1 compression), S&S 562 camshaft (.560 lift) and flanged style gear cover with chrome steel outer cover. The Super Sidewinder™ is slightly shorter than a stock V2 Big Twin so frame fit is not a concern. Shipped fully assembled with an S&S 3 Year Factory Warranty.

	Part Number	Finish	Price
	NSC 10-1993	Natural	$6,458.33
	NSC 10-4022	Polish	$8,321.43

Merch "Fatso" Engine

Engine Type: "FATSO" 100 and 114 standard features for all engines:

• Hi-flow Merch twin cam style heads featuring raised intake port design/ 1.750 intake, 2 inch stainless intake valve/ 1.620 exit valve. A.V.&V. bronze/manganese stepped guide, A.V.& V. chrome moly 175 ib. valve springs.
• Decompression valves installed.
• Long reach 12 mm spark plugs.
• Mahle forged 3 7/8 coated pistons.........100 in. motor
• Mahale forged 4 1/8 coated pistons........114 in. motor
• Merch aluminum billet rocker-arm support plate.
• Complete chrome package (incl) 2 piece rocker boxes.
• O.E.M. gear cover/lifter blocks and complete billet Merch push rod covers, chrome head bolts and ignition cover.
• O.E.M. modified twin cam style hi-lighted barrels.
• Crane chrome-mol adjustable style push rods.
• Crane heavy duty hydraulic lifters.
• Merch/Twin Tek proprietary ignition c/w PC features
• Merch 8 1/4 dia. forged flywheels
• Merch forged 4340 connecting rods utilizing .927 wrist pins.
• Merch pinion shaft.
• Merch proprietary crankcase c/w "Merch" logo and serial number.
• Jim's 2 hole crankpin and keyed sprocket shaft.
• Merch Hi-flow 9 tooth (patent pending) billet oil pump.
• Baisley 2:1 oil pump drive gears.
• New version U.S. made steel breather gear.
• Merch/Andrews 560 lift camshaft...........100 in. motor.

• Merch/Andrews 565 lift camshaft............114 in. motor.
• Merch cast Hi-flow manifold matched to the head design.
• Cometic gaskets utilized throughout the motor.
• Spring steel viton coated oil pump gasket.
• Spring steel viton coated .20 base gasket c/w Merch o-ringed dowels.
• MLS .036 head gaskets/ MLS rocker box gaskets.
• AFM lifter block and gear cover gaskets.

CALL FOR PRICES!!!!