Guest Mitchd03 Posted October 13, 2007 Share Posted October 13, 2007 Just wanted some clarification on a few different engine parts. First of all, my car is an '85 N/A australian model z31, will convert it to turbo later, and i'm trying to find out the different approaches to doing this. All engines are VG30E or VG30ET Years '85 and earlier US models are all the same enginewise, yeah? And then 86 and later have different injectors/o2 sensor/other stuff combinations, so you have to either wire resistors, get the right ecu, run right injectors, all fiddly crap i'd rather not run into. Now, i've heard ADM and euro have same cams, which are different to US and japanese? And are the turbo and non turbo aussie cams the same? or are they different? And are the changes between different year US engines the same as in aussie engines? Say the US model has different injectors in 86 compared to 85, is that the same for aussie engines or not? And are there any differences between an ADM 85 turbo engine and a USDM 85 turbo engine? Sorry if i don't make sense. And on a side note, is it true that ADM models never got the updated body? Quote Link to comment Share on other sites More sharing options...
2+2 turrrbo Posted October 13, 2007 Share Posted October 13, 2007 z31performance.com for all of your z31 needs ... Quote Link to comment Share on other sites More sharing options...
Racinjitter Posted October 13, 2007 Share Posted October 13, 2007 z31performance.com for all of your z31 needs ... I couldnt agree more. Do a search over at z31performance, you will find most if not all of the information you seek. Quote Link to comment Share on other sites More sharing options...
nismopu Posted October 18, 2007 Share Posted October 18, 2007 you aussies have it good! all turbo models were t3 over there and never got the crappy t25. yes, z31performance.com or 88hybrid.com will help you with all your questions. peace. Quote Link to comment Share on other sites More sharing options...
Racinjitter Posted October 18, 2007 Share Posted October 18, 2007 you aussies have it good! all turbo models were t3 over there and never got the crappy t25. yes, z31performance.com or 88hybrid.com will help you with all your questions. peace. That is very wrong. Aussies did get the t25 just like us. Ask 300zxt he has two of them. Quote Link to comment Share on other sites More sharing options...
nismopu Posted October 19, 2007 Share Posted October 19, 2007 i thought he was the very one who told us that they didnt. Quote Link to comment Share on other sites More sharing options...
Guest Mitchd03 Posted October 19, 2007 Share Posted October 19, 2007 That is very wrong. Aussies did get the t25 just like us. Ask 300zxt he has two of them. Wrong. Aussies only got the t3 unlike us. Ask 300zxt he has two of them. Fixed. Quote Link to comment Share on other sites More sharing options...
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