Straight Exhaust Side To Accomodate Ford Racing Block Water Passages
Fits 1979-95 5.0L/5.8L FRPP "Boss Blocks"
Bore Diameter 4.00"
Gasket Diameter 4.100"
Compressed Thickness 0.040"
Compressed Volume 8.8cc
What's in the Box
Pair Of Ford Racing Head Gaskets
Boss Block Head Gaskets
The Ford Performance M-6051-CP331 "Boss Block" head gaskets feature a pre-flattened COPPER wire combustion ring. The exhaust side is straight to accommodate Ford Performance block water passages. The bore diameter is 4.00" with a diameter of 4.100". This kit will make sure your cylinder heads are sealed properly to your Boss engine block!
-Fits 1979-1995 Mustang 5.0/5.8 with Boss Block
Ford Performance - Mustang Ford Racing Parts
Ford Performance Parts is the leader in performance parts and accessories for Mustang and Ford Lightning.
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