-
MOL-1179-NOS PART NUMBER
Molnar SB Chevy 427/434 Nitrous Rotating Assembly 11.7:1 Diamond Pistons *Nitrous kit*$3,949.95
SB Chevy, 427 434 Rotating Assembly, Molnar Crankshaft 4.000 Stroke, Molnar 5.850 Power Adr Plus Stroker rods, Diamond Nitrous Pistons -5.1cc Flat Top, 2-PC Rear Seal, Nitrous kit
Learn More -
MOL-1180-NOS PART NUMBER
Molnar SB Chevy 427/434 Nitrous Rotating Assembly 13.5:1 Diamond Pistons *Nitrous kit*$4,049.95
SB Chevy, 427 434 Rotating Assembly, Molnar Crankshaft 4.000 Stroke, Molnar 5.850 Power Adr Plus Stroker rods, Diamond Nitrous Pistons +6.5cc Dome, 2-PC Rear Seal, Nitrous kit
Learn More -
CNC-1212-CS PART NUMBER
SB Chevy 427/434 Compstar Rotating Assembly - 13.3:1 Diamond Pistons, Fits18 Degree Heads$3,390.95
SB Chevy 427 434, Rotating Assembly, Compstar 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
Learn More -
CNC-1215-CS PART NUMBER
SB Chevy 427/434 Compstar Rotating Assembly - 14.7:1 Diamond Race Dome Pistons$3,486.95
SB Chevy 427 434, Rotating Assembly, Compstar 4340 Forged Crankshaft 4.000 Stroke, 350 or 400 Main, 6.000 H Beam Rods, Diamond +9cc Race Dome Pistons, 2-PC Seal
Learn More -
CNC-1218-CS PART NUMBER
SB Chevy 427/434 Compstar Rotating Assembly - 13.6:1 Diamond Nitrous Dome Pistons *Nitrous Kit*$3,593.95
SB Chevy 427 434, Rotating Assembly kit, Compstar 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*
Learn More -
CNC-1218-MR PART NUMBER
SB Chevy 427/434 Molnar Rotating Assembly - 13.6:1 Diamond Nitrous Dome Pistons *Nitrous Kit*$3,999.95
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*
Learn More -
CNC-1215-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 14.7:1 Diamond Race Dome Pistons$3,899.95
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
Learn More -
CNC-1212-MR PART NUMBER
SB Chevy 427/434 Molnar Balanced Rotating Assembly - 13.3:1 Diamond Pistons, Fits18 Degree Heads$3,799.95
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
Learn More
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.
Shop By