2860-7 and stock ECU? - GT-R Register - Official Nissan Skyline and GTR Owners Club forum

T.F.S. · 5th October 2008, 05:08 PM

hi

after a recent ceramic failure i was looking to upgrade

would the popular 2860-7 be ok on stock management, i have a chipped stock ECU

i guess i would be looking to run it at one bar or something and possibly upgrade the ECU at a later date?

Smokey 1 · 5th October 2008, 05:15 PM

The -7's are much them same as ( or even are) R34 N1 turbos, so I think you should be OK running them on a stock ecu but the timing may have to be altered just to make sure it is safe.

Smokey

n boost · 5th October 2008, 07:07 PM

Just turn the cas back a couple degrees for now.

phill200sx · 5th October 2008, 07:09 PM

Do the N1's have a roller bearing core?? Cos i'm sure the 2860-7's are.

steveyturbo · 5th October 2008, 07:36 PM

Quote:

Originally Posted by phill200sx

Do the N1's have a roller bearing core?? Cos i'm sure the 2860-7's are.

All the later type N1 turbos are ball bearing here is a list for reference

GT-R Turbos

phill200sx · 6th October 2008, 12:35 PM

Cool - cheers, i'll add that to my favourites, handy list!!

ecoshardcore · 7th October 2008, 03:31 PM

Quote:

Originally Posted by T.F.S.

hi

after a recent ceramic failure i was looking to upgrade

would the popular 2860-7 be ok on stock management, i have a chipped stock ECU

i guess i would be looking to run it at one bar or something and possibly upgrade the ECU at a later date?

retard your timing a few degrees and dont go crazy on the boost and you "should" be alright. Be careful and get it mapped as soon as you can

5th October 2008, 05:08 PM	#1 (permalink)
T.F.S. GTR Register Member Join Date: Feb 2004 Location: londonish Posts: 1,472	2860-7 and stock ECU? hi after a recent ceramic failure i was looking to upgrade would the popular 2860-7 be ok on stock management, i have a chipped stock ECU i guess i would be looking to run it at one bar or something and possibly upgrade the ECU at a later date?

5th October 2008, 05:15 PM	#2 (permalink)
Smokey 1 GTROC Member Join Date: Nov 2005 Location: The big SMOKE 574 Posts: 1,507	The -7's are much them same as ( or even are) R34 N1 turbos, so I think you should be OK running them on a stock ecu but the timing may have to be altered just to make sure it is safe. Smokey __________________ It's all about driving a race car on the street !!! 10.59@133 mph TOTB Handling 52.026 sec Snetterton Super Battle 2008 "No story sits by itself. Sometimes stories meet at corners and sometimes they cover one another completly, like stones beneath a river"

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5th October 2008, 07:07 PM	#3 (permalink)
n boost GTR Register Member Join Date: Jun 2008 Location: brmingham Posts: 381	Just turn the cas back a couple degrees for now.

5th October 2008, 07:09 PM	#4 (permalink)
phill200sx GTR Register Member Join Date: Dec 2005 Location: Swansea Posts: 62	Do the N1's have a roller bearing core?? Cos i'm sure the 2860-7's are.

6th October 2008, 12:35 PM	#6 (permalink)
phill200sx GTR Register Member Join Date: Dec 2005 Location: Swansea Posts: 62	Cool - cheers, i'll add that to my favourites, handy list!!