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CNC-1181-CS PART NUMBER
SB Chevy 427/434 Compstar Rotating Assembly - 14.3:1 Mahle Pistons *Gas ported*$2,898.95
SB Chevy 427 434, Rotating Assembly, Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Mahle 6cc Dome Pistons, Gas Ported, 2-PC Seal
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CNC-434-MR PART NUMBER
Molnar SB Chevy 427/434 Balanced Rotating Assembly, CP Pistons 10.3:1$3,136.95
SB Chevy 427 434, Rotating Assembly, Molnar Crankshaft 4.000 Stroke, 350 or 400 Main, Compstar 6.000 H Beam Rods, CP Pistons -20.6cc Dish, Rings, Bearings, Balanced Assembly
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CNC-435-MR PART NUMBER
Molnar SB Chevy 427/434 Balanced Rotating Assembly, CP Pistons 13.9:1$3,136.95
SB Chevy 427 434, Rotating Assembly, Molnar Crankshaft 4.000 Stroke, 350 or 400 Main, Molnar 6.000 H Beam Rods, CP Pistons +5.1cc Dome, Rings, Bearings, Balanced Assembly
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CNC-436-MR PART NUMBER
Molnar SB Chevy 427/434 Balanced Rotating Assembly, CP Pistons 11.9:1 Flat Top$3,089.95
SB Chevy 427 434, Rotating Assembly, Molnar Crankshaft 4.000 Stroke, 350 or 400 Main, Molnar 6.000 H Beam Rods, CP Pistons -6.9cc Flat Top, Rings, Bearings, Balanced Assembly
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CNC-1218-MR PART NUMBER
SB Chevy 427/434 Molnar Rotating Assembly - 13.6:1 Diamond Nitrous Dome Pistons *Nitrous Kit*$3,960.95
SB Chevy 427 434, Rotating Assembly kit, Molnar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Diamond 4.5cc Nitrous Dome Pistons, Total Seal AP Steel Rings, 2-PC Seal *Nitrous kit*
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CNC-1215-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 14.7:1 Diamond Race Dome Pistons$3,853.95
SB Chevy 427 434, Rotating Assembly, Molnar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Diamond +9cc Race Dome Pistons, 2-PC Seal, Balanced Assembly
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CNC-1212-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 13.3:1 Diamond Pistons, Fits18 Degree Heads$3,758.95
SB Chevy 427 434, Rotating Assembly, Molnar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Diamond -6cc Flat Top Pistons for 18 Degree Heads, 2-PC Seal, Balanced
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CNC-1178-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 10.6:1 Mahle Pistons$3,119.95
SB Chevy 427 434, Rotating Assembly, Molnar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Mahle -20cc Dish Pistons, 2-PC Seal, Balanced
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CNC-1177-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 13.9:1 Mahle Pistons$3,117.95
SB Chevy 427 434, Rotating Assembly, Molnar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Mahle 4cc Dome Pistons, 2-PC Seal, Balanced
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CNC-1175-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 12.4:1 Mahle Pistons$3,052.95
SB Chevy 427 434, Rotating Assembly, Balanced, Molnar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Mahle -5cc Flat Top Pistons, 2-PC Seal
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CNC-Motorsports offers the best selection of Small Block Chevy 427-434 stroker kits. We offer street 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, Compstar, Crower, Lunati, JE/SRP, Diamond, Wiseco, Mahle CP and Keith Black to name a few. CNC-Motorsports can customize any stroker kit to meet your specific needs. All balanced rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the stroker kit you're wanting feel free to call or email our experienced staff today.