can u say pauls turbo 2.0
10-12-2007, 05:55 PM
#580
piping is all fixed, 3" piping for the maf now, plus were the bov was is was opening at idle under vacuum and letting in umetered air, so that was what was helping my misfire issue., Car is running a lot better, but still leaning out up top, can't tell though if its because of the open wastegate dump and not enough exhaust is going past the wb sensor. but I'm not getting any knock and car is pulling damn strong
10-12-2007, 06:18 PM
#581
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here i am thinking of dropping pulley sizes, and you're talking about your car pulling harder with the turbo than it ever did with the blower.
you sir, are no fun!
you sir, are no fun!
10-12-2007, 09:35 PM
#584
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I think Cameron was playing with the rail pressure on his car in order to get the 60's idle correctly. Talk to him or Al about that.
I was thinking of creating a return style fuel rail for the Ecotec motors using a "universal" billet fuel rail. Just haven't aquired the tools to modify them quite yet. I think -6AN would be perfect with a 1:1 boost referenced regulator and a nice little Walbro high pressure 255 pump. Not sure how that would be tuned in, but there is a local guy that was telling a few of us how he does it with LTx and LSx cars, so it should be possible.
I was thinking of creating a return style fuel rail for the Ecotec motors using a "universal" billet fuel rail. Just haven't aquired the tools to modify them quite yet. I think -6AN would be perfect with a 1:1 boost referenced regulator and a nice little Walbro high pressure 255 pump. Not sure how that would be tuned in, but there is a local guy that was telling a few of us how he does it with LTx and LSx cars, so it should be possible.
Last edited by Cobalt_Supercharged; 10-12-2007 at 11:00 PM.
10-13-2007, 02:50 AM
#587
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I think Cameron was playing with the rail pressure on his car in order to get the 60's idle correctly. Talk to him or Al about that.
I was thinking of creating a return style fuel rail for the Ecotec motors using a "universal" billet fuel rail. Just haven't aquired the tools to modify them quite yet. I think -6AN would be perfect with a 1:1 boost referenced regulator and a nice little Walbro high pressure 255 pump. Not sure how that would be tuned in, but there is a local guy that was telling a few of us how he does it with LTx and LSx cars, so it should be possible.
I was thinking of creating a return style fuel rail for the Ecotec motors using a "universal" billet fuel rail. Just haven't aquired the tools to modify them quite yet. I think -6AN would be perfect with a 1:1 boost referenced regulator and a nice little Walbro high pressure 255 pump. Not sure how that would be tuned in, but there is a local guy that was telling a few of us how he does it with LTx and LSx cars, so it should be possible.
Removing 30% of the adaptive spark solved my idle issue when i switched to the 60lbs.
10-13-2007, 06:43 PM
#594
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shouldn't be this soon into it. i ran into the issue of when i tried to set my pe to counteract the 42's puking themselves above 5600, no matter what i would set it at. the afr would skyrocket. ehhh, just an idea. if you're below 85% idc it shouldn't be doing that, unless you barfed a sensor?
10-13-2007, 08:09 PM
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its probably a longshot but are you running a external dump wastegate?? If so maybe its not enough exhaust gasses going by the wideband and thats y it instantly goes from 11.xx to 14.xx once the gate opens????? i know that my wideband read super lean when i had a crack in the flex pipe in my downpipe. This probably isnt the reason for it but i just thought id throw it out there.
