I finally got my efi working rite and all I can say is wow!!!! Robs tunes turned my truck into a new!!! The power is awesome and I couldn't be happier! I'd like to tank Rob for his great work and Dustin for answering my questions when I was having trouble. I'd also like to thank Duraskank for letting me use his v2 and his help which made it possible for me to get a dsp5 and tunes!