I was having some issues with the tranny until Tampa Tuning hooked me up with his auto tranny tune. Nothing but firm and fast shifts after he was finished. I would say an easy 2 tenths improvement in the 1/4 afterwords.
2005 Dodge Ram 2500 RCSB Thunder Road Hemi Sport w/STS Turbo
2004 Dodge Ram SRT-10 - Silver - Stock
2003 Chevy 1500 RCSB Stepside 400SS - 408 in now awaiting Turbo