LS 441 Stroker Short Engine
LS 441 Short Engine
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Original Price: $15,500.00
Building your own? Our impressive 441 LS Next Short Block employs a Dart LS Next SHP Iron Block and a proven 4340 Forged Steel Crankshaft. For strength, we use Forged H-Beam Connecting Rods with ARP 7/16” bolts and Forged Pistons. Used with 70cc heads and .051 head gaskets, this combination will provide 10.9 to 1 compression. Our 441cid Super Street short block is a stout foundation on which you can build a monster LS.
When your street or strip car needs more power and durability, it’s time for a performance-minded upgrade. Our bigger, beefier Super Street Series motors will give you an aftermarket block with larger bore sizes for more cubic inches that’s able to handle more power with an all-forged rotating assembly. These are motors for the guy who wants to put the pedal to the metal and beat the living daylights out of his car.
Horsepower: Up to 800
Torque: Up to 700
Bore: 4.125-inches
Stroke: 4.125-inches
Bearings: King XP
Crankshaft: 4340 Forged Steel
Block: Dart LS Next SHP
Rods: 4340 Forged H-Beam
Pistons: 2618 Forged Aluminum
(70cc head = 10.9:1 compression ratio)
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