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Product Details
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Overview
Made from 4340 steel that is deep nitrided for strength and wearability, every Compstar crank is intended for high output installation. Compstar LSX crankshafts are counterweighted for enhanced bearing load distribution, which allows these shafts to withstand both high boost and high RPM applications.
Machined with large journal radii, gun drilled mains, and fully lightened rod journals, the Compstar LSX crankshaft is truly built for performance. For tall deck block engine builds, strokes up to 4.250 inch can be specified to create large, reliable CID. Should you wish to reduce rod journal surface speed, 2.000 inch journal diameters are available.
Compstar LSX cranks are sold rough balanced to 1785 grams, or finish balanced to your bob weight.
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Product Specifications
Brand
Callies
Btr Sku
CAL-AWU-31Q-CS
Crankshaft Stroke
4.125" STROKE
Engine Type
LS7
Height
6.000000
Length
24.000000
Part Type
Crankshaft
Reluctor Wheel
GM 58X
Weight
50.000000
Width
6.000000