Injector + Turbo Query.

[dead32]

hey guys i plan on running a gt2876r on my rb25, just wondering what size injector's i should allow for? std,550's,740's etc...

also what sorta power should i expect from this turbo. it has .64 rear,4inch .7 front.. shuld be very punchy on boost i'd expect

any help appreciated....

Edited March 9, 2008 by dead32

[NYTSKY]

Assuming you have the supporting mods i would say a comfortable 240RWKW.If it were me i would get the 555s.Im making 250RWKW now and my 555s are at 68% duty.

[09ONE_32]

hey guys i plan on running a gt2876r on my rb25, just wondering what size injector's i should allow for? std,550's,740's etc...

also what sorta power should i expect from this turbo. it has .64 rear,4inch .7 front.. shuld be very punchy on boost i'd expect

any help appreciated....

Why did you opt to go the T2 style turbo?

a GT3071R is what I would be looking at.

[charlie25T]

I just my turbo upgrade and got 270kw on 17psi

i went on a standard manifold

GT3076r with 740cc injector (80% cycle)

[dead32]

thanks, please no suggestion's of other turbo's though, this is very specific. turbo isnt going to be changed so sayin " get a gt30" isnt an option... although i do appreiciate power level's vs injector duty...

[BHDave]

Easiest will be some nismo 555's. If you want to save some money you may be able to source a set of s15 ones which should still give plenty of head room with that turbo.

My injector duty was in a similar range to charlies. I was just over 80% with rx7/blitz 550's making 281rwkw with around 12:1 afr.

[charlie25T]

okay then

555's and 740's are the same price

so get the 740's

[BHDave]

shit i just re read your post charlie. you have 740's running at 80% for 270!!?!

I just skimmed it and saw the duty and power and immediately thought 550's.....

ah well. If that was my only mistake today i'll be happy.