PART REFERENCE SHEET

ALUMINUM BIG-BLOCKS
Main
Cam
Deck
Cyl. Bore
Part #
Matl.
Description
Caps
Location
Height
Dia.
31264344
Alum
Big M Big-Block Chevy Steel Std. 9.800 4.250
31264354
Alum
Big M Big-Block Chevy Steel Std. 10.200 4.250
31264444
Alum
Big M Big-Block Chevy Steel Std. 9.800 4.500
31264454
Alum
Big M Big-Block Chevy Steel Std. 10.200 4.500
31264644
Alum
Big M Big-Block Chevy Steel Std. 9.800 4.600
31264654
Alum
Big M Big-Block Chevy Steel Std. 10.200 4.600
31274344
Alum
Big M Big-Block Chevy Ductile Std. 9.800 4.250
31274354
Alum
Big M Big-Block Chevy Ductile Std. 10.200 4.250
31274444
Alum
Big M Big-Block Chevy Ductile Std. 9.800 4.500
31274454
Alum
Big M Big-Block Chevy Ductile Std. 10.200 4.500
31274644
Alum
Big M Big-Block Chevy Ductile Std. 9.800 4.600
31274654
Alum
Big M Big-Block Chevy Ductile Std. 10.200 4.600