Mikey Posted November 12, 2008 Share Posted November 12, 2008 Ok so since the l28 in my z is getting tired im looking into a new motor to build on the side. Ive got 2 maxima's behind my house and so i figured i could use them. Now if i was reading right, a MN47 head paired with a l28 would make a compression ratio of 11-1 right? If so how thick of a head gasket would be needed to run on the 91 piss water californa gas. Like down to 10-1 Any help is appreciated. Link to comment Share on other sites More sharing options...
260zturbo Posted November 13, 2008 Share Posted November 13, 2008 is your plan to use dish or flats tops? Link to comment Share on other sites More sharing options...
JMortensen Posted November 13, 2008 Share Posted November 13, 2008 That's a very controversial question. Rather than open that can of worms AGAIN, I suggest you search and read. Search "quench" "octane" "MN47" etc in the L6 forum and you'll find the varying opinions. Link to comment Share on other sites More sharing options...
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