VERY HIGH QUALITY SEVERE DUTY HEAD GASKET FOR BIG BLOCK CHEVROLET GEN VI, GEN V, AND GEN VI. NOT SUTIABLE FOR 8.1L GEN VII.
WATER PASSAGES ON EARLY GEN IV GM BLOCKS MAY NEED DRILLED FOR PROPER COOLING-- CONSULT US FOR MORE INFORMATION.
GREAT FOR IRON OR ALUMINIM HEADS--WILL WORK ON ANY BLOCK.
SUITABLE FOR NATURALLY ASPIRATED BUT ALSO GREAT FOR BOOSTED AND OR NITROUS APPLICATIONS TO 1500+ HP.
THESE GASKETS TEND TO SEAL BETTER THAN COMETIC ON BLOCKS SUCH AS DART THAT HAVE ROUGH DECK SURFACE WHERE YOU CAN SEE THE CUTTER MARKS FROM THE MILL. SEAL BETTER ON BLOCKS THAT DO NOT HAVE AS SMOOTH RA FINISH ON DECKS.
Part Number | 1077 |
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Engine Type | BBC |