Ford Performance Engine Short Block 427 Cubic Inch
Ford Performance:
M-6009-427F
MSRP $8,200.00
$7,625.99 You save 7%
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Product Description
Ford Performance 427 Cubic Inch Engine Short Block.
Get your Mustang ready for some serious power with this 427 cubic inch short block from Ford Racing. Assembled and ready for your heads, cam and timing chain set.
Features:
-BOSS 4-bolt main block with 9.5" deck height (M6010BOSS35195)
-Mahle forged aluminum 4.125" bore pistons with valve reliefs for Z304, N351, GT-40 and other inline valve Windsor cylinder heads.
-17cc effective dish volume, check piston to valve clearance
-.005" below piston to deck height nominal
-SCAT 4.000" stroke forged steel crank
-SCAT forged steel H-beam connecting rods with floating pin
-Hydraulic roller camshaft compatible
-Neutral Balance rotating assembly
We recommended cylinder head fasteners M6065BOSS head bolts, M6014BOSS studs or M6014Z304 studs, depending on application.
*Designed for M6049X306/X307/C3/D3/Z304DA cylinder heads. Not designed for production 302/351W or M6049Y302/Y303/X302/X303/X304/X305 cylinder heads.
*Requires head gaskets M6051R351.
Features:
-BOSS 4-bolt main block with 9.5" deck height (M6010BOSS35195)
-Mahle forged aluminum 4.125" bore pistons with valve reliefs for Z304, N351, GT-40 and other inline valve Windsor cylinder heads.
-17cc effective dish volume, check piston to valve clearance
-.005" below piston to deck height nominal
-SCAT 4.000" stroke forged steel crank
-SCAT forged steel H-beam connecting rods with floating pin
-Hydraulic roller camshaft compatible
-Neutral Balance rotating assembly
We recommended cylinder head fasteners M6065BOSS head bolts, M6014BOSS studs or M6014Z304 studs, depending on application.
*Designed for M6049X306/X307/C3/D3/Z304DA cylinder heads. Not designed for production 302/351W or M6049Y302/Y303/X302/X303/X304/X305 cylinder heads.
*Requires head gaskets M6051R351.
California Residents: Proposition 65 Warning
Related Categories: Mustang Engine, Mustang Crate Engines & Cylinder Blocks, F-100 Crate Engines & Engine Blocks
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles
Installation & Fitment
Installation Difficulty

Difficult
Advanced skill is required for this installation.
Installation Instructions
Vehicle Fitment
This product will fit the following Mustang years:
Questions & Answers
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