my car in undergoing the conversion from 98 to eflex.. engine rb25 is contently over boosting..
not the turbo, all supporting mods. i know low timing and more fuel equals over boost but timing is good and fuel isn't that rich..
ideas what could be the cause?
hey guys, got a recently built 25, 1000cc bosch injectors, 040 fuel pump and gtx3076r. engine is over boosting at low rpm..
not a vacuum issue or wast gate issue. is there anything i need to know about how e85 tunes up?
hey guys after some information. my engine is over boosting like mad trying to tune on e85.. anything that comes to mind that could cause this other than the turbo?
hey guys, been a while just after some info or feed back got a s1 33 with gt30 ect. had power fc yet changed to NISSTUNE huge headache and the engine blew. now have a fresh built s2 motor and about to run in and tune. is this a bad idea on nisstune?? i have got my hands on a s2 pfc can i put this on s1 whats the difference if any?? and or go haltech or something?
any answers appreciated just dont want this bitch to blow again! thanks
USED power fc with commander perfect condition $1350 will post.
current tune is good for around 250 rwkw with supporting mods. injector values are changed.
pm or call me jason on 0421446463
your cool adrian man how cool are you? yeah i have read the threads but there all old.. over a year or so and in the threads apparently it was shut down in the state. so in my question you intelligent person i was asking availability and feedback because its an option. your cool
ok so all this E85 talk is making me horny, however.. never seen it anywhere or talked to anybody that has used it! wondering where can i get it, is it really power gains in the order of 50kw's also whats this 50 50 mix i am hearing of.
i dont know much first hand about rb cams but r33 rb25 just doesn't pull like a r34 rb25. 34 just has better power over the whole range.. personally i feel 33 cams are lacking. cams are cheapish and more power is always better. ohh and ebay has wicked prices. im soon to be cammed up with adj cam gears awaiting delivery!
whilst i have everybody's attention :D:D i am just about to purchase some poncams of the for sale section. they are in engine is there anyway i can tell that they are in fact poncams before purchase?
thanks for all of your responses, as i had suspected gt3076 with .86 will be the one. i have all suporting mods and an eye out for some poncams. hopefully see and introduce myself next dyno day thanks.
hey, looking for some opinion on the ideal turbo for a rb25det. i know there is the rb25det turbo upgrade thread but i would like some real info from people that have done so. i have a slide high flow.. the stage 3 max oversize one. however looking for more power around 300rwkw have been told gt3076r or kkr 480? even what housing size is optimal any feedback would be great
yeah tell me about it, there is a like squeek coming from the back left tire that i recon is a worn bush.
does anyone know how to shift the cradle either left or right?