Scat SB Chevy 400 Boost Competition Rotating Assembly - 8.5:1 Diamond Pistons

SB Chevy 400, 4340 Forged Blower Crankshaft 3.750 Stroke, 350 Main, 6.000 H-Beam Rods, -36cc Dish Diamond Pistons, 2-PC Rear Seal

Special Price $3,489.95 Regular Price $3,564.95

Balanced Assembly

Internal Balanced Assembly + $325.00

Bore Size

4.125

4.155

4.165

CNC-T-Shirt

XXL

XXXL + $3.00

Qty

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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.

Description

Scat Forced induction rotating assembly kits are designed to support 1200-1400 horsepower applications. Blower, turbo or procharger is no problem for this kit

Scat 4340 Forged Standard Weight Crankshaft with Big Block Crankshaft snout, Extra 1/4 keyway

Scat 4340 H-Beam Connecting Rods with 7/16" ARP2000 Cap Screws

Diamond Forged Blower/Turbo Pistons, H13 heavy duty wrist pins included

Diamond / Total Seal steel nitrided ring set

H Series Rod Bearings and Main Bearings

Premium Performance File Fit Ring Set

Rotating assembly is unbalanced (Internal Balancing required before installation)

Compression Ratio:
Compression Ratio with 64cc Heads 8.5:1
Compression Ratio with 70cc Heads 8.1:1

Specifications

More Information
CNC Part Number	CNC-1245-SCA
Price	$3,564.95
Manufacturer's Part Number	1245-SCA
Brands	Diamond, Scat
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	Diamond
Piston Type	Dish
Rod Length	6.000
Rear Main Seal	2 Piece
Piston Material	2618 Forged
Custom Notices	⚠ PROP 65 WARNING