Is there a direct swap pcm with dbw and 3 bar sd that would work in a 2006 silverado? My current p59 pcm only supports 2 bar.
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Is there a direct swap pcm with dbw and 3 bar sd that would work in a 2006 silverado? My current p59 pcm only supports 2 bar.
Ever hear anything on this? I have an 07 classic and dealing with the same issue
The p59 pcm actually is 3 bar capable but it has low resolution so you can't really fine tune it. I ended up staying 2 bar unfortunately