will the ls7 head fit an ls1 block????
01-17-2007, 02:40 PM
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will the ls7 head fit an ls1 block???? i am looking for a new set of heads for my blower car. will the new World Products LS7X Warhawk Cylinder Heads from gm performance fit the ls1 style block?? if not what head would you recommend?
01-17-2007, 02:53 PM
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I think they require a bigger bore. I think with the L92 heads you have to have a 4" bore and the LS7 valves are a touch bigger so you may need slightly more bore than that.
01-17-2007, 03:27 PM
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Originally Posted by edstrokedta
i am looking for a new set of heads for my blower car. will the new World Products LS7X Warhawk Cylinder Heads from gm performance fit the ls1 style block?? if not what head would you recommend?
