Granthem Posted May 19, 2011 Share Posted May 19, 2011 (edited) Hi guys I have for sale twin Nismo turbos suit GTR. One turbo needs a rebuild, so perhaps you would just get both overhauled. After doing some research on the nismo turbos I have found out that the part number is 14411-06U00: That corresponds with the following data I have tracked down. 32Nismo (14411-06U00) T04B T3 44.6 - 60.1 62T 0.42 T25 T25 41.7 - 53.0 CD790 .64 15° 270°~600PS HOWEVER. The front housings are not .42A/R. The are .60A/R... which after some more tracking I believe might be off the Nismo LeMans turbos Nismo GT/le mans (14411-RS581) T04B T3 55T 0.60 T25 T25 CD790 .64 15° 360°~640PS So therefore it is difficult to tell exactly what the hell these are. I believe they started out as Nismo Group A's, but run the larger Nismo Le Man front housing. Info from this site - http://homepage.ntlworld.com/tbroom/Turbos.htm All I know if they seem to be suited for lots of boost, and are quite large. TO4B wheel - .60A/R front - .64 A/R rear housing. Price is $450 - open to offers. Also have apexi (not stamped but whole exhaust was apexi branded) stainless split dumps suit above turbos (or any stock GTR turbos) for sale.. Edited May 19, 2011 by Granthem Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/ Share on other sites More sharing options...
Granthem Posted June 4, 2011 Author Share Posted June 4, 2011 $300 Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-5848953 Share on other sites More sharing options...
Granthem Posted September 21, 2011 Author Share Posted September 21, 2011 PRICE DROP - $150 Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6024940 Share on other sites More sharing options...
Hadouken Posted September 21, 2011 Share Posted September 21, 2011 For the dumb people (me) what does this equate to? -5's? Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025058 Share on other sites More sharing options...
Adrian P Posted September 21, 2011 Share Posted September 21, 2011 Power levels equiv to -5, but slower to spool (std bearing - but able to be rebuilt!) Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025065 Share on other sites More sharing options...
Granthem Posted September 21, 2011 Author Share Posted September 21, 2011 Yeh I would estimate they are around -5 size, but as said, not ball bearing. They are a piece of R32 history these suckers Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025400 Share on other sites More sharing options...
Verms Posted September 21, 2011 Share Posted September 21, 2011 could they be rebuilt stronger? what would postage be to Jerrabomberra NSW 2619? Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025425 Share on other sites More sharing options...
Granthem Posted September 21, 2011 Author Share Posted September 21, 2011 Its not that they arent strong stock. An oil starvation occured on the blow turbo, destroying the bearings. Postage I assume would be around $50 as a guess, maybe slightly more. I'm happy to chase up postage costs, but I work a busy schedule and would need to know you're dead serious before I went through all the effort. Hope you understand. Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025442 Share on other sites More sharing options...
RJ06 Posted September 21, 2011 Share Posted September 21, 2011 Hey buddy whereabouts are you from? Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025491 Share on other sites More sharing options...
Granthem Posted September 21, 2011 Author Share Posted September 21, 2011 Sorry - items are located in Rockhampton, Qld. Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025535 Share on other sites More sharing options...
SWITZER Posted September 21, 2011 Share Posted September 21, 2011 I got a pair of these bad boys on my 32 gtr came from japan with them was told i had standard turbos till i pulled off all the pipe work to check them out and see why i wasnt hitting full boost till 5000rpm i also did a bit of research on them and found them 2 be a group a /le mans mash up with .60 front housing apparently it was quite common back in the day in japan to get the group a's and swap the front housing to .60 to match the size of the le mans but a lot cheaper cause the le mans were f*king expensive and this was a cheaper alternative mine are still going strong and i make 300kw at the treads on 18psi just thought id add some info Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6025874 Share on other sites More sharing options...
Granthem Posted September 21, 2011 Author Share Posted September 21, 2011 Thanks Switzer! Confirmed my thoughts. They are quite a sizable low mount option for a GTR. Everything looks stock as a rock but they definitely come on strong. Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6026601 Share on other sites More sharing options...
GTR_JOEY Posted September 21, 2011 Share Posted September 21, 2011 (edited) I had some lemans on my old set up, they are a bit laggy but come on like a freight train... Can get good power out of them, lag can be reduced with a good exhaust/ tune.... Was seeing 20psi at around 4500 ish Edited September 21, 2011 by GTR_JOEY Link to comment https://www.sau.com.au/forums/topic/364812-nismo-group-ale-mans-turbos/#findComment-6026614 Share on other sites More sharing options...
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