Anyone know a reputable tuner in west tn area? Preferably with dyno access. Having some issues after a t56-th350 swap. Car is laying over at 5k rpm in low gear and hangs there for a second or so, then picks back up until the shift. Does great in 2 and 3...new trans and tried two new converters??

 

Where you located at?

 

Savannah, Tn