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Old 01-13-2013, 03:24 PM   #1
hilljob26
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pcm question

when i send out my pcm to have my security codes deleted and egr and other stuff deleted, can they reprogram my transmission off of that as well to accomodate my gears and tire size, or will i just have to get a programmer to do that
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4l60 to an NP205
http://67-72chevytrucks.com/vboard/s...43#post3697343
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Old 01-13-2013, 03:45 PM   #2
ls1nova71
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Re: pcm question

Yes, just let them know what gear ratio and tire size you're running.
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Old 01-13-2013, 04:00 PM   #3
hilljob26
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Re: pcm question

thats what i figured, i just couldnt find a definite answer anywhere
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21 2500hd duramax
58 apache

HILLJOB GRAPHIX--for all your graphic needs
My build thread
http://67-72chevytrucks.com/vboard/s...d.php?t=542497
LS ENGINE SWAP INFORMATION THREAD
http://67-72chevytrucks.com/vboard/s...d.php?t=377348
4l60 to an NP205
http://67-72chevytrucks.com/vboard/s...43#post3697343
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