Twin turbo Nitrous 300zx nearing completion
12-03-2006, 06:30 PM
#52
3.0 BAR
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Join Date: Feb 2005
Posts: 4,935
Re: Twin turbo Nitrous 300zx nearing completion
lol i like mycrx's sig, he has most of it right, besides the scamming part.
im givin it hell right now, its back firing at high rpm boosting 13psi, not sure as to why, maybe i should turn the boost down, but i pushed 14 on my first Z and never had any problems
im givin it hell right now, its back firing at high rpm boosting 13psi, not sure as to why, maybe i should turn the boost down, but i pushed 14 on my first Z and never had any problems
12-03-2006, 07:50 PM
#54
3.0 BAR
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Join Date: Feb 2005
Posts: 4,935
Re: Twin turbo Nitrous 300zx nearing completion
the plugs are a nice color, i think it was lean, sounded like a lean POP, i need to alter the .bin file and add a bit more feul up top. or i could put a wideband in it and know for sure :1
12-03-2006, 08:00 PM
#55
0.0 BAR
Join Date: Feb 2003
Posts: 0
Re: Twin turbo Nitrous 300zx nearing completion
Define a good plug color. :/
It's a MAF car, with a stock MAF meter you've posted pics of, stock turbos, and stock injectors. It should be running a stock MAF table and VQ tables,most the Z32 guys I know do is disable the knock sensor/secondary timing map. WTF have you done to it that it "needs more fuel" because a MAF tune should be more or less carved in stone.
It's a MAF car, with a stock MAF meter you've posted pics of, stock turbos, and stock injectors. It should be running a stock MAF table and VQ tables,most the Z32 guys I know do is disable the knock sensor/secondary timing map. WTF have you done to it that it "needs more fuel" because a MAF tune should be more or less carved in stone.
12-03-2006, 08:09 PM
#56
3.0 BAR
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Join Date: Feb 2005
Posts: 4,935
Re: Twin turbo Nitrous 300zx nearing completion
the ecu is chipped. I can change values with Zcontrol. I forgot what file its running right now (been a while). but the stock 370cc injectors run out of juice at around 14psi so i believe i kinda pulled a bit of feul to prevent the injectors from maxing out, but it seems like it may need a bit more. the plugs were a whiteish color, more white than than, but no burn marks of detonation. i need to find my compression tester and check the engien, although i believe its healthy
12-03-2006, 08:12 PM
#57
3.0 BAR
Join Date: Mar 2003
Posts: 21,479
Re: Twin turbo Nitrous 300zx nearing completion
I bet it's really fast with those big *** injectors. :1
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12-03-2006, 08:15 PM
#58
3.0 BAR
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Join Date: Feb 2005
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Re: Twin turbo Nitrous 300zx nearing completion
Originally Posted by Dr.Boost
I bet it's really fast with those big *** injectors. :1
