Turbo and N/A cylinder head inquire

88YotaTurbo

New Member
Feb 26, 2006
658
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40
Wolcott, Ct.
I have two spare n/a cylinder heads and I want to know if there is any difference (besides cams) between the n/a head and turbo head. I want to start rebuilding the n/a head to have is ready for the turbo engine when i am ready to rebuild it. CAN I DO THIS?
 

supraguy@aol

Well-Known Member
Dec 30, 2005
4,242
44
48
Atlanta
I concur.

There was some discussion a few years ago about the castings being slightly different from year to year, but no differences between turbo and NA.
 

wiseco7mgt

dirty mechanic
Aug 12, 2007
811
0
0
queensland
in fact even comparing a 1988 turbo A head to a 91 model cressida 7m n/a they are both identical, but both were different to my 1988 model 7mgte head(different inlet port design although bugger all difference in it.))