Here are the results of both stock & tune (with minor bolt-ons) with Torrie's tune. Done on a Mustang Dyno, which tend to be more conservative than a Dynojet, so I am very happy with the numbers. Unfortunately I had to "crop it" to make it fit.
The results are stock (speed limiter removed) & tuned by Torrie with the following mods (Banks Cold Air, Wagner CAC, Full Race catted Down Pipes & Custom 3" exhaust). All runs were done if 4th gear.
Torrie's tune has a ton of low end torque and makes max HP at a lower rpm ... which is what I wanted from Torrie. It is my favorite daily driver tune, and I think it would work as a trailer tune too. The gas I ran is not very good and the shop said I would get more power if I drove into Washington State and ran their 91 with Ethanol.
Stock (dotted line) 310RWHP @ 4900rpm & 392RWTQ @ 3000rpm
Tuned (solid line) 372RWHP @ 4900rpm & 577RWTQ @ 2500rpm
The shop (RG Racing in Port Coquitlam, BC) was quite surprised on the numbers.