I recieved mine from W4M 10 days after the order, not bad at all. I did a bunch of research on which tune to get, & settled on them because of the price. Can't imagine how much better a $500 tune would be over a $150 tune, on a stock truck with aftermarket exhuast only. I'm still trying to get the smile off of my face.

My nieghbor has a new rcsb hemi truck, that used to drop my every time we raced, ( I have a '05 5.3/3.73 ecsb), now, with the tune, I have him by about a truck at 80mph. Would it be 2 trucks with a high dollar tune? I know who's site this is, and I'm not bashing anyone elses tune. Just curuious....

Moe