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 Post subject: PCM tuning
PostPosted: Wed Nov 27, 2002 8:24 pm 
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Joined: Tue Oct 15, 2002 3:21 pm
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Location: Houston, TX, USA
I want to tune my stock engine to see how much more I can gain from it.

what is the best ignition timing to shoot for and A/F ratio to shoot for?

Im 43 degrees WOT
and 16 Degrees idle

and my BLMs are reading 126, 128 is perfect stochiometric fuel raiot and im a hair rich.

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LT1 Edit, B&M shift kit, Long tube Headers, 4.10 Gears, M/T ET Drags
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 Post subject:
PostPosted: Mon Dec 02, 2002 11:06 am 
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ok wow this sucks, I posted this on another forum and so far no replies after about 1 week, does any1 know what the hell im talking about =)

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LT1 Edit, B&M shift kit, Long tube Headers, 4.10 Gears, M/T ET Drags
13.022 @ 105.14

1.869 60'

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 Post subject:
PostPosted: Mon Dec 02, 2002 11:44 am 
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Joined: Sun May 27, 2001 2:52 pm
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Location: Mehlingen,Rhineland Pfalz, Deutschland
I kow what your talking about .
Testing and tuning is a trial and error game.
Documemtation is crucial.
You know what you have for atune right now.

You will want as much WOT advance as possible with out getting in retard.
A/F ratios -It is nice to stay a little rich (and cheaper) then it is to run lean and burn a valve or worse.

Have you checked on

http://www.camaroz28.com in their appropiate section for LT1 edit answers?
Regards

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 Post subject:
PostPosted: Mon Dec 02, 2002 10:09 pm 
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No I haven't but I will, thanks

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LT1 Edit, B&M shift kit, Long tube Headers, 4.10 Gears, M/T ET Drags
13.022 @ 105.14

1.869 60'

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 Post subject:
PostPosted: Tue Dec 03, 2002 2:59 am 
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Joined: Tue Oct 15, 2002 3:21 pm
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Location: Houston, TX, USA
I cant find what your talking about

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LT1 Edit, B&M shift kit, Long tube Headers, 4.10 Gears, M/T ET Drags
13.022 @ 105.14

1.869 60'

Image


Top
 

 Post subject:
PostPosted: Tue Dec 03, 2002 12:01 pm 
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Joined: Sun May 27, 2001 2:52 pm
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Location: Mehlingen,Rhineland Pfalz, Deutschland
http://web.camaross.com/forums/forumdisplay.php?s=487935348b136f3fcaf999655bd8770f&forumid=36

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Roy
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My vids on Streetfire


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 Post subject:
PostPosted: Wed Dec 04, 2002 5:56 am 
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Location: Houston, TX, USA
thanks vm

_________________
LT1 Edit, B&M shift kit, Long tube Headers, 4.10 Gears, M/T ET Drags
13.022 @ 105.14

1.869 60'

Image


Top
 

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