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Downpipe + Exhaust = .85 bar (kind of worried)

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Old May 9, 2002 | 01:54 PM
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93TTRX7's Avatar
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From: Southern California-Glendale
Downpipe + Exhaust = .85 bar (kind of worried)

i just hit .85 bar last night on a cool night and i am kind of worried. Damn is .85 safe to run with the stock ecu? I only have a downpipe and exhaust...and a knn drop in filter into the stock air box but i don't think that does anything. I think .85 is too much for the stock ecu don't you guys?
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Old May 9, 2002 | 02:13 PM
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Re: Downpipe + Exhaust = .85 bar (kind of worried)

Originally posted by 93TTRX7
i just hit .85 bar last night on a cool night and i am kind of worried. Damn is .85 safe to run with the stock ecu? I only have a downpipe and exhaust...and a knn drop in filter into the stock air box but i don't think that does anything. I think .85 is too much for the stock ecu don't you guys?
If that equates to about 12.??? psi then yes it would be a problem. Thats quite suprising though? Have you been through emmisions? Could someone have gutted your Cat? Do you have an A/F gauge if so are you leaning out? Could your gauge be wrong? Cool will make a little higher boost but thats quite high the highest boost I have seen is 11 on a cool 50 degree damp evening with no leaning.
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Old May 9, 2002 | 02:25 PM
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HIGHEST.....

i get is 81...thats PEAK though.....its stays around the upper 60s.... spikes up to 70s...but peak is 81...
and all i have is a Blitz BOV and Blitz Intake.....
i wonder HOW BAD itll get when i get the DP and Exhaust.......
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Old May 9, 2002 | 03:03 PM
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You should adjust your wg pills or add a wg valve to lower the boost to about 10psi or you will eventually run into problems, mostly due to hitting the fuel cut.

Wade
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Old May 9, 2002 | 03:17 PM
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From: Carmel, NY
It is not a good idea to run that much boost but i got away with it for quite a while.
If you want to be safe, get a fuel computer or do the suggested mods to wg.
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Old May 9, 2002 | 03:56 PM
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pills.....

this pills that.......
gotta go find out what everyone is talkin about.......
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Old May 10, 2002 | 12:38 AM
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i called jeff at rotary power and he told me not to worry about it...i'm not going WOT until i figure something out
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