Non turbo 1g head
vanilla gorilla
11-05-2007, 10:19 PM
hey hey. I've got the opportunity to get a 1g non turbo head off of a 93ish GS at a ridiculus deal. Its a 4g63 n/a head. Of course I'm planning on doing a DOHC head swap on the 'ol 4g64. My question is what is the difference between the N/A head and the turbo head? I mean the head itself should be the same correct? I'm guessing the cams arent as aggressive... what else is different? I would go ahead and build the head anyway before I put it on, anyways. Thanks for the help.
defiancy
11-06-2007, 12:46 PM
Pretty sure I am right, in that there is no difference in the 1g NT and T heads. I know for a fact people who have used the 1g NT head for a 4g63T.
I'm also pretty sure that internally the heads are exactly the same with the exception of the cams, which in the turbo models are just a bit more aggresive.(like you said) IRRC everything else is the same.
Search noob! J/k ;) I Found this after I posted.
http://www.automotiveforums.com/vbulletin/t258611.html (3rd Post down)
I'm also pretty sure that internally the heads are exactly the same with the exception of the cams, which in the turbo models are just a bit more aggresive.(like you said) IRRC everything else is the same.
Search noob! J/k ;) I Found this after I posted.
http://www.automotiveforums.com/vbulletin/t258611.html (3rd Post down)
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