FordRacingParts.com
427 CUBIC INCH BOSS SHORT BLOCK
M-6009-427F*
Suggested Retail Price
$5,299.00
Sold in Units of:
Each (1)

tech notes

  • 427 cubic inches
  • Boss 4-bolt main block M-6010-BOSS35195  9.5" deck height
  • 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
  • Recommended cylinder head fasteners M-6065-BOSS head bolts, M-6014-BOSS studs, or M-6014-Z304 studs, depending on application
  • Most aftermarket performance cylinder heads are compatible with this short block.  Ford Racing short blocks are built with pistons designed for 20° valve angle heads and will fit stock or spread valve guide centerlines. 
  • Designed for M-6049-X306//X307/C3/D3/Z304DA cylinder heads. Not designed for production 302/351W or M-6049-Y302/Y303/X302/X303/X304/X305 cylinder heads
  • Assembled and ready for your heads, cam and timing chain set
  • Requires head gaskets M-6051-R351
  • Built with all NEW PARTS
  • Photo and specs may vary

specs

Package Dimensions:
24 x 31 x 25
Package Weight:
304 lbs
Part Type:
Engine: Short Blocks
Instruction Sheet:
Available
Warranty Availability:
Not Available
Country of Origin:
United States
UPC Code:
756122117231
Catalog Page Number:
0