Well I went to San Antonio this weekend to meet up with Allen, for a tune, ASP pulley install, and e-fan install. Have to say Allen is the man, everything went great and customer service was excellent. We have some dyno charts of each mod, when Allen sends them to me I will try to post them up. Actually gained only 1-2 hp from the e-fan install, kind of shocked by that but I can tell that the throttle response is better, and gas mileage seems to be better, I will check it this week and compare to previous. With the ASP pullyes I only gained between 5-8 rwhp and 7-8 trq. Most impressive was the tune, and it really has woken up since I got home(500 mile trip). Just wanted to say thanks Allen for a job well done.

 

Yes Allen has THE BEST costumer service I have ever seen.
He has helped me with more than just my tune. He will answer questions and do things for me that have very little to do with my tune. Like the help I'm gettin with me 4l80e trans plant.

 

Nelson Performance

 

you posted hp for the e-fans and pulleys....what did you get from the tune??

 

It is hard to say because I left town as soon as the tune was finished, and there is some relearn time, so I don't really know, but I do know before I could not spin these 285/75/16, but now I can

 

Allen's da Man