does any one know of a dyno shop in the austin tx area. thanks in advance

 

Colvin automotive (the guys who did Lance Armstrongs GTO on Overhaulin)
http://www.colvinautomotive.com/
they want $75 for first run and $65 each run after. Talked to them about my truck and the dyno guy said he cant get much info below 3000 rpm's on 04 and newer trucks.

I am going to use Dallas mustangs. they offer 3 dyno pulls for $55, they are recomended by Troyer performance.
http://www.dallasmustang.com/page/dynotuning.php