R31Nismoid Posted October 25, 2008 Share Posted October 25, 2008 Thats cool Gareth, i see your point... But if people have tested it (more than once), shown there to be less than 10rwkw in it which is far from something to get excited about That how does that come about? How does that get explained? Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4217393 Share on other sites More sharing options...
some_cs_student Posted October 25, 2008 Share Posted October 25, 2008 Some cs student you don't know what your talking about do you. Whats that. No No you don't. I don't get how some of you don't get it. How can a transfer case tranfer more than 50% of the torque to the front wheels when it is the same final drive ratio as the rear and the rear drive line is fixed to the engine when in gear. It can't. Never will. I never said it was transferring more than 50%. I meant more as in it will transfer more power to the front wheels than a standard transfer case would at a given amount of slip, ie. if it was trying to transfer X amount of power a modified transfer case would give it a little more. EDIT: so it would reach the so called "50%" if that is the case, a little faster than a non-modified transfer case due to the change is clutch plates. Furthermore, since your referring to the torque split gauge as a percentage you clearly don't know what your talking about there, it's not a percentage. Your point about the clutch plates compressing is noted, as as most of your points, but you don't need to come across so arrogant in your posts. EDIT: On second thought, I haven't slept for a few days so maybe I'm the one mis-interpreting, I guess I'll find out from your next post. Your "locked" made me think of how a 2-way diff locks at a certain amount of torque going through it, I now understand what you are referring to as "locked" makes sense now, simply a mis-interpretation there. Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4217738 Share on other sites More sharing options...
some_cs_student Posted October 25, 2008 Share Posted October 25, 2008 Thats cool Gareth, i see your point... To prevent confusion please make it clear which Gareth your referring to, I can see your referring to Rowdy32 in that post (I think) Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4217743 Share on other sites More sharing options...
R31Nismoid Posted October 25, 2008 Share Posted October 25, 2008 Your both of the same name... be that a good or bad thing you can decide I was talking to Rowdy in that instance Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4217817 Share on other sites More sharing options...
Rowdyr32 Posted October 25, 2008 Share Posted October 25, 2008 I never said it was transferring more than 50%. I meant more as in it will transfer more power to the front wheels than a standard transfer case would at a given amount of slip, ie. if it was trying to transfer X amount of power a modified transfer case would give it a little more. EDIT: so it would reach the so called "50%" if that is the case, a little faster than a non-modified transfer case due to the change is clutch plates. Furthermore, since your referring to the torque split gauge as a percentage you clearly don't know what your talking about there, it's not a percentage. Your point about the clutch plates compressing is noted, as as most of your points, but you don't need to come across so arrogant in your posts. Exactly right with the transfer case workings. I wasn't talking about the torque gauge on the dash as it is only what the computer thinks it is transfering to the front by the amount of pressure it is putting on the clutch. If the transfer case is rooted the gauge displays what it thinks its doing but in reality little drive is going to the wheels. On a 4wd dyno screen there is a display that shows the amount of torque going to the front and rear rollers. Thats what I'm talking about. One of the ways of telling if your case is rooted. The gauge in the dash is really only good for wank value and I don't think I have ever even looked at it whilest driving. You can normal tell if its locking up by how the car handles also. Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4217965 Share on other sites More sharing options...
some_cs_student Posted October 25, 2008 Share Posted October 25, 2008 Exactly right with the transfer case workings.I wasn't talking about the torque gauge on the dash as it is only what the computer thinks it is transfering to the front by the amount of pressure it is putting on the clutch. If the transfer case is rooted the gauge displays what it thinks its doing but in reality little drive is going to the wheels. On a 4wd dyno screen there is a display that shows the amount of torque going to the front and rear rollers. Ah, interesting, I just had to replace my transfer case as it had some issues (badly slipping and the shaft (?) inside it was making a grinding sound), a 4WD dyno would be an interesting way of confirming the second-hand one I got doesn't have issues... Thanks for the info. Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4218183 Share on other sites More sharing options...
D_Stirls Posted January 10, 2009 Share Posted January 10, 2009 (edited) There is a turbo in the Garrett range between the -5 (GT2860R 62 Trim) and the -10 (GT2871R 52 Trim), that being the GT2871R 48 Trim. Garrett has rated it to 400HP (they rate the -10 to 460HP), i was wondering if anyone has ran one of these on a GTR as i can imagine they would be a lot more responsive than the -10 and would yield a lot more power that the -5. To run on of these though you would have to get Garrett to modify a -5 compressor housing to fit if you want to retain the factory piping but they would be will to do it and I wouldn't imaging it would cost much. GT2871R 48T 400hp http://www.turbobygarrett.com/turbobygarre...1R_743347_1.htm Vs' GT2871R 52T-10 460hp each http://www.turbobygarrett.com/turbobygarre...R_707160_10.htm I'm looking at building a RB26/30DETT at some stage in the not too distant future and i and seriously looking at running these on that as i imagine that the response of the 48Trim's on a 3 litre would be similar to that of a set of -5 on a 2.6 litre. Edited January 10, 2009 by D_Stirls Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4359616 Share on other sites More sharing options...
Brezza Posted February 19, 2009 Share Posted February 19, 2009 Guys, i was just wondering whether anyone could tell me whether the 2860R-5's would be more laggier than the stock R32 GTR turbos? and if by how much? Brezza Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4434881 Share on other sites More sharing options...
R31Nismoid Posted February 19, 2009 Share Posted February 19, 2009 They will be noticeably laggier than factory. I thought this thread kinda says that in about 5 ways There is also another thread (7 pages long) that you should read, its on this page too Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4434891 Share on other sites More sharing options...
shy_s6 Posted February 19, 2009 Share Posted February 19, 2009 (edited) so are the -9's the middle man between the -7's to -5's? i have 280rwkw @15psi with r34 turbos, cams big porting forged engine ect (stock afm's are holding me back) im still trying to decide if i want to go up to the -5's the -7's dont seem worth it over what i already have but if the -9's make a bit more then the -7's with similar response... i dunno haha Edited February 19, 2009 by shy_s6 Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4434962 Share on other sites More sharing options...
GTR1993 Posted February 19, 2009 Share Posted February 19, 2009 so are the -9's the middle man between the -7's to -5's?i have 280rwkw @15psi with r34 turbos, cams big porting forged engine ect (stock afm's are holding me back) im still trying to decide if i want to go up to the -5's the -7's dont seem worth it over what i already have but if the -9's make a bit more then the -7's with similar response... i dunno haha afm wont be holding u back at that power. Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4435040 Share on other sites More sharing options...
shy_s6 Posted February 19, 2009 Share Posted February 19, 2009 if i go the -9's will i need to go z32's? run say 20psi to hit maybe 350rwkw? Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4435100 Share on other sites More sharing options...
shy_s6 Posted February 19, 2009 Share Posted February 19, 2009 (edited) wheres the delete on this forum..... Edited February 19, 2009 by shy_s6 Link to comment https://www.sau.com.au/forums/topic/137067-gt2860r-7-or-5-response/page/4/#findComment-4435108 Share on other sites More sharing options...
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