Need a custom tune

BRO1 · Post by **BRO1** » Thu May 14, 2009 7:11 pm

I need a custom tune for my 2008 silverado 5.3 auto crew cab 4wd . I need a good towing tune to help me tow a 5,000 pound travel trailer.Can anyone help me with that?
Thanks
Jeff

CANUCKPREDATOR · Post by **CANUCKPREDATOR** » Thu May 14, 2009 9:57 pm

Put the Diablo tune in.

BRO1 · Post by **BRO1** » Fri May 15, 2009 6:02 am

Do I need to run 89 or 93 octane fuel to run that tune?

CANUCKPREDATOR · Post by **CANUCKPREDATOR** » Fri May 15, 2009 8:13 am

91 or better is what the diablo tune is made for in trucks

Need a custom tune

Need a custom tune

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RE: Need a custom tune