JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Skip to the beginning of the images gallery

Image is a representation of this item. Actual item may vary.

Part Number:

CNC-1122-MR

SB Chevy 383 Stroker Kit, Molnar Rotating Assembly, 12.9:1 SRP Dome Pistons

SBC 383 Stroker Kit Forged, Molnar 4340 Forged Crankshaft 3.750 Stroke, 350 Main, 6.000 H Beam Rods, SRP 7cc Dome Pistons, 2-PC Seal

$2,984.95

View Similar Items

⚠ 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.

Description

Molnar forged SB Chevy 383 stroker kits are designed for performance engine builds with related components that provide premium quality along with affordability. This balanced forged 383 rotating assembly kit is designed for engine builds producing up to 800 horsepower. This stroker kit will support small power adders such as nitrous, turbos and blowers.
Molnar 4340 forged steel crankshaft, 2pc rear main seal
Molnar 4340 forged steel H beam connecting rods with ARP2000 rod bolts
SRP forged 7cc Dome pistons
Performance file fit piston ring set
H series performance main and rod bearings
This kit is internal balanced in house by cnc-motorsports

Compression Ratio with 58cc 14.0:1
Compression Ratio with 64cc 12.9:1
Compression Ratio with 70cc 11.9:1

Specifications

More Information
CNC Part Number	CNC-1122-MR
Price	$2,984.95
Manufacturer's Part Number	CNC-1122-MR
Brands	Molnar, SRP
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	SB Chevy
Balanced Assembly	No
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	3.750
Piston Brand	SRP
Piston Type	Dome
Rod Length	6.000
Rear Main Seal	2 Piece
Piston Material	4032 Forged
Custom Notices	⚠ PROP 65 WARNING