CNC-Motorsports offers an endless variety of 383 LS1 stroker kits. We offer everything from mild kits with pump gas pistons to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, and Manley to name a few. CNC-Motorsports can customize any rotating assembly kit to meet your specific needs. All balanced LS stroker kits are completed in house by CNC-Motorsports. If you don’t see the LS kit you're wanting feel free to call or email our experienced staff today.
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Mol-5002-WS PART NUMBER
Molnar LS1 383 Pro Balanced Rotating Assembly 10.2:1 Wiseco Pistons$3,502.95
LS1 383 Stroker Kit, Molnar Forged Crankshaft 4.000 Stroke, Molnar H Beam Rods 6.125, ARP2000 Bolts, Wiseco -8cc Dish Pistons, Performance Rings, H Bearings, Balanced Assembly
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MOL-5003-WS PART NUMBER
Molnar LS1 383 Stroker Balanced Rotating Assembly 9.5:1 Wiseco Pistons$3,502.95
LS1 383 Stroker Kit, Molnar Forged Crankshaft 4.000 Stroke, Molnar H Beam Rods 6.125, ARP2000 Bolts, Wiseco -15cc Dish Pistons, Performance Rings, H Bearings, Balanced Assembly
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MOL-5004-WS PART NUMBER
Molnar LS1 383 Stroker Balanced Rotating Assembly 8.2:1 Wiseco Pistons$3,502.95
LS1 383 Stroker Kit, Molnar Forged Crankshaft 4.000 Stroke, Molnar H Beam Rods 6.125, ARP2000 Bolts, Wiseco -32cc Dish Pistons, Performance Rings, H Bearings, Balanced Assembly
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CS-5700-CP PART NUMBER
Compstar LS1 Balanced Rotating Assembly 10:1 CP Flat Top Pistons$3,391.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, CP Forged -4.1cc Flat Top Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly Learn More -
CS-5701-DRP PART NUMBER
Compstar LS1 Balanced Rotating Assembly 10:2 Diamond Flat Top Pistons$3,731.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Diamond Forged -2.0cc Flat Top Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly Learn More -
CS-5702-DRP PART NUMBER
Compstar LS1 Balanced Rotating Assembly 9.5:1 Diamond Pistons$3,731.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Diamond Forged -8.6cc Dish Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly Learn More -
CS-5703-W PART NUMBER
Compstar LS1 Balanced Rotating Assembly 9.9:1 Wiseco Pistons$3,510.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Wiseco Forged -3.2cc Flat Top Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly Learn More -
CS-5704-W PART NUMBER
Compstar LS1 Balanced Rotating Assembly 9.0:1 Wiseco Pistons$3,647.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Wiseco Forged -11cc Dish Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly Learn More -
CS-5705-W PART NUMBER
Compstar LS1 Balanced Rotating Assembly 8.0:1 Wiseco Pistons$3,647.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Wiseco Forged -25cc Dish Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly Learn More -
CS-5706-M PART NUMBER
Compstar LS1 Balanced Rotating Assembly 9.9:1 Mahle Pistons$3,349.95
347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Mahle -4cc Flat Top Pistons, Piston Rings, H Bearings, Balanced Assembly Learn More