This isn't the best story ever but it was funny. BTW... I added the puck for more tunes not more power. I put it on today and went out to time some 50-70 and 60-80 mph runs (6th gear) in several stack and nonstack combos to check out the smoke, driveability etc. For starters I loaded the Pred Perf program and no Puck (switch in the middle) and got on a country two lane road and was at 50mph getting ready to punch it when out of the blue came a Chevy P/U right on my butt. I knew he couldn't have been there long and I didn't want to aggrevate him so I punched mine to get out of his way and he did the same and moved over to the left lane to pass. I know it was a Duramax (and maybe chipped) from the looks of all the black smoke he was blowing. Anyway, it was funny watching how long he stayed in the left lane thinking he was going to get me while I was steadily pulling away from him and wondering what a higher tune would have done! Needless to say, I'm very happy with the Predator and the Puck is great! Craig

 

Haha that's awesome!