reflash pcm
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Joined: Jul 2007
Posts: 63
From: Cincinnati, OH
reflash pcm
I just recently put in 3.73 gears in my car. I wanted to know what the least expensive way to tune my car so that the speedometer is correct. I was hoping that I could do it myself with my laptop that way me and some of my friends could split the cost since we all have the same car. Also my car is OBDII.
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Nayr
LT1 Based Engine Tech
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Mar 3, 2023 08:34 PM