any clue? 15.5 to almost 6

Posted: Sun Sep 02, 2007 1:54 pm Post subject: any clue? 15.5 to almost 6

http://www.scandepot.net/viewscan.php?pk=4240

Posted: Sun Sep 02, 2007 10:18 pm Post subject:

Greg,

I think you're still running lean. WOT O2s look are at 920ish. I think that they need to be closer to 940. Give her some more fuel.

-Jeff
_________________

2004 GT1
*COMPLETE MODS*
17" GM Accessory Rims
Pacesetters
Wizaired CAI
TOP SWAP
Powrtuner
XP Cam, 105# Springs
ZZP S2 I/C
Autolite 103s

Posted: Mon Sep 03, 2007 7:48 am Post subject:

thanks I have a scan las lanight with os'2 around 920 still but lt st 0 and down to 5.15kr... not sure if to add more or less timing, or dump some more fuel...

Posted: Mon Sep 03, 2007 8:29 am Post subject:

The RPMs never seem to get very high, are these WOT runs?

I'm also trying to figure out why you would get any KR considering your engine temp doesn't get above 90*. Is that C or F?
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BHO sucks.

Posted: Mon Sep 03, 2007 11:27 am Post subject:

What car is this? I'd put a bigger pulley on and see if it gets rid of all of it. It's like me trying to tune my car with the 2.6" pulley with pump gas on the street with 18deg. adv. No matter what....it wasnt gonna cooperate. I put a 2.8" on and now no KR and mo happy.
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ZZP stuff...
Heads (started as ZZP stg.3 with some improvements)
Cam (XPZ with a slightly different components for valve movment)
IC (Ford Cobra coolant resv., frt exchr the size of a engine rad. weight consum. rear expans. tank)
"Certified Auto Trans Shop" Transmission sold by ZZP...I have no comment for this peice of...great trans. Wink

Also,
SLP Headers <--FOR SALE
Eaton's Gen.3 M90

Posted: Mon Sep 03, 2007 11:28 am Post subject:

Posted: Mon Sep 03, 2007 7:59 pm Post subject:

Shawn its the wife 98 gtp with a 3.5 and vs cam i just ordered a a fwi to see if getting cooler air in will help a bit. but if anyone has time to sit for a few runs and some help I would luv it... no big hurry either.

jeff I will look at the tables, I took a bit of fuel away from what i had lastnight and gonna let her drive it to set ft's again scan and see where its at. so far it seems ok compared to what it was. plus it was loading up bad at wot alot of excess fuel out the pipes..lol nice cloud so scalled them back to about 11.18 from 11.1

Posted: Mon Sep 03, 2007 8:37 pm Post subject:

Posted: Tue Sep 04, 2007 8:12 pm Post subject:

i have to run the car down the tw and get some wot's maybe tomorrow evening i will....

Posted: Mon Sep 10, 2007 7:25 pm Post subject:

Any update, Greg?

-Jeff

Posted: Mon Sep 10, 2007 9:16 pm Post subject:

i hope your using wideband data to make fueling changes.
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