LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Tuning for a converter....OBDI

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Old 09-20-2010, 05:17 PM
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Default Tuning for a converter....OBDI

Okay, so I just sent pcmforless an e-mail about the same thing, but I wanted to see if anyone on here could help me out. Putting a TCI 3000 into my car soon, and this is my 2nd time around this block. Last time, didnt tune the car, and took under 3 trannys (under warranty thankfully), but I don't wanna do that again. What is OBDI Stall Wall?? What causes it?? Whats the fix?? any help is much appreciated!
Old 09-20-2010, 10:02 PM
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the stall wall your referring to is the vss diagnostic enable minimum rpm setting, stock that value is set at 3000rpm, so you would probably need to have that changed in the tune..
Old 09-22-2010, 01:22 PM
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Thanks, I have always wondered what value it was that needed to be adjusted. I assume pcmforless can tune for this??
Old 09-22-2010, 01:50 PM
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Originally Posted by The LT1 That Could
Thanks, I have always wondered what value it was that needed to be adjusted. I assume pcmforless can tune for this??
i'm certain they can..
Old 09-22-2010, 01:54 PM
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they have did three tunes with me and me bugging the hell out of them and they all were on point with outstanding customer service, alvin is the one that does mine
Old 09-22-2010, 04:30 PM
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awesome, thanks guys!



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