WantGTR Posted January 21, 2015 Share Posted January 21, 2015 Hey all, Was wondering if any GTR yodas could she'd some light on the subject. Bought a GTR recently and was told the car had upgraded garrets but not sure on size. Pretty tightly packed on the exhaust side of the gtr as you guys know. I need someone to help me identify what it is I have on the car. What I do know: - They have a .64 rear - has Garrett on the front covers - noticed a tag that says ARMS on the front cover. Can't see much but on the tag it also says RB and an A engraved/stamped under it. Reallllly tricky to try and get a pic. Anywhere else I should be looking? Thanks in advance Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/ Share on other sites More sharing options...
r32-25t Posted January 21, 2015 Share Posted January 21, 2015 Need the numbers off the tag on the core to be able to tell you anything Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465177 Share on other sites More sharing options...
WantGTR Posted January 21, 2015 Author Share Posted January 21, 2015 Was hoping to get away without that haha Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465186 Share on other sites More sharing options...
GTR_JOEY Posted January 21, 2015 Share Posted January 21, 2015 If he says "ARMS" would they not be tomei?? Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465192 Share on other sites More sharing options...
WantGTR Posted January 21, 2015 Author Share Posted January 21, 2015 If he says "ARMS" would they not be tomei?? According to the nengun site the covers on the arms turbo say tomei. Mine say Garrett Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465197 Share on other sites More sharing options...
GTR_JOEY Posted January 21, 2015 Share Posted January 21, 2015 Ahhh ok Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465214 Share on other sites More sharing options...
Scott Black Posted January 21, 2015 Share Posted January 21, 2015 According to the nengun site the covers on the arms turbo say tomei. Mine say Garrett except nengun site also has this picture Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465223 Share on other sites More sharing options...
WantGTR Posted January 21, 2015 Author Share Posted January 21, 2015 Lolll link me up bro Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465226 Share on other sites More sharing options...
Scott Black Posted January 21, 2015 Share Posted January 21, 2015 http://www.nengun.com/tomei/arms-b7660-turbine-kit-nissan-rb26dettagain without seeing the tag we cant say that these are your turbos as alot of very different turbos look very similar Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465245 Share on other sites More sharing options...
WantGTR Posted January 21, 2015 Author Share Posted January 21, 2015 (edited) http://www.nengun.com/tomei/arms-b7660-turbine-kit-nissan-rb26dett again without seeing the tag we cant say that these are your turbos as alot of very different turbos look very similar thanks man... did some digging and found this... Tomei B7655 (173011) 47.7 55T 0.42 T25 T25 47.0 76T 0.64 BB ~500PS Tomei B7660 (173012) 47.7 60T 0.42 T25 T25 47.0 76T 0.64 BB ~600PS Tomei B9046 (173013) 51.7 46T 0.42 T25 T25 53.6 90T 0.64 BB ~700PS http://homepage.ntlworld.com/tbroom/Turbos.htm looks like i will have to remove some stuff to get to the tags to confirm.. Seems as though they are Tomei variants. not finding a lot of info on it. car makes 260kw atw at about 14-15psi. stock ecu..... Edited January 21, 2015 by WantGTR Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465252 Share on other sites More sharing options...
R31Nismoid Posted January 21, 2015 Share Posted January 21, 2015 If they are Tomei. Commiserations... Just search "ARMS" here on the forums and you'll see they are not the best performing twin configuration, they are almost the worst. They are better than factory though in that they wont break. So that's good news 2 Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465290 Share on other sites More sharing options...
WantGTR Posted January 21, 2015 Author Share Posted January 21, 2015 (edited) Yeah noticed that lol most of the stuff that I read had to do with price. Edited January 21, 2015 by WantGTR Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7465342 Share on other sites More sharing options...
WantGTR Posted January 29, 2015 Author Share Posted January 29, 2015 Instead of starting a new thread I thought I'd ask a quick q here. Been reading a few of the oil threads. If one were to go drag racing would be beneficial to overfill a litre of oil? Currently on standard oil system. Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7469681 Share on other sites More sharing options...
Piggaz Posted January 29, 2015 Share Posted January 29, 2015 Couldn't hurt. To the middle of the hump on the dipstick. Did it for years on a stock sump with track, drag, hillclimbs and circuit. Never an issue. Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7469686 Share on other sites More sharing options...
niZmO_Man Posted January 29, 2015 Share Posted January 29, 2015 I put 5L of oil in my car. Engine is fine after track days. Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7469806 Share on other sites More sharing options...
WantGTR Posted January 30, 2015 Author Share Posted January 30, 2015 ^^ this is what i did after the first oil change. 1 Link to comment https://www.sau.com.au/forums/topic/452970-what-turbos-do-i-have/#findComment-7470027 Share on other sites More sharing options...
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