Molnar SB Chevy 415/421 Nitrous Rotating Assembly 13.5:1 Diamond Pistons

SB Chevy, 415 421 Stroker, Molnar Crankshaft 3.875 Stroke, Molnar 5.850 Power Adr Plus Stroker rods, Diamond Nitrous Pistons +9cc Dome, 2-PC Rear Seal, Nitrous kit

$4,200.95

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

CNC-Motorsports is proud to offer Molnar rotating assembly kits. This rotating assembly kit is designed to heavy nitrous use.

Molnar 4340 Forged Standard Crankshaft, 3.875 Stroke

Molnar 5.850 Power Adr stroker rods with ARP2000 bolts

Diamond Nitrous Pistons with Vertical gas ports, H-13 .205 wall wrist pins, 1.200 C/H *fits 23 degree heads*

Diamond / Total Seal AP steel nitrous rings .043 steel top, .043 napier 2nd, 3/16 oil ring

H Series race rod bearings and main bearings

Rotating assembly is unbalanced (Internal Balancing required before installation)

Rated to support up to 500 nitrous kits

Compression Ratio:

58cc

64cc 13.5:1

76cc

Specifications

More Information
CNC Part Number	MOL-4222-NOS
Price	$4,200.95
Sold As	Kit
Manufacturer's Part Number	4222-NOS
Brands	Diamond, Molnar
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	Chevy SB
Balanced Assembly	No
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	3.875
Piston Brand	Diamond
Piston Type	Dome
Rod Length	5.850
Rear Main Seal	2 Piece
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING

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