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Datalogging parameter questions

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Old 12-13-2014, 12:24 PM
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Datalogging parameter questions

Hey guys,
I just put together a 5.7 TPI with a zz4 cam. I am in the process of working out all of the bugs as the wiring harness was a mess from prior owner. I am using tuner pro RT to datalog and was wondering if anyone could see if anything looks out of whack. I know the usual parameters like TPS etc. The mass air gm/sec seems high, could be the cam?The car is running rough, hunts at idle and seems to have a miss. I also get shuttering when the torque converter locks up. When it is cold i get a code 36 and sometimes a code 33 along with it. I put up a screen shot of when the car was idling in the 800-900 range, I bumped the idle down to 650-700 and the second and third screen shot shows that. I really would appreciate any assistance as I am brand new to using datalogging. Thanks in advance for any input.
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Old 12-16-2014, 09:23 AM
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Car: 1989 IROC & ROLL-Z
Engine: L98 Vortec FIRST TPI
Transmission: T56, Mech Speedo
Axle/Gears: G92 J65 3.27
Re: Datalogging parameter questions

gotta set some time aside for reading now.

sounds like you are in the neighborhood of chapter 5.

https://www.thirdgen.org/forums/diy-...uide-book.html
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