Did you buy it new? Are you sure someone didn't swap in a set of ABs or something into it? Or maybe just a slightly larger set of single shots?Michael said:My VC says 215 hp. I have stock injectors (see sig for other mods), but I have put down 250.4 hp (see http://forums.thedieselstop.com/ubbthreads/showflat.php?Cat=0&Number=2835012&page=0&fpart=2&vc=1). In all honesty, it looked a little like a shift spike, but it was pulling about 240 up to that point. Several people commented at that dyno day that I must have had injectors. I drag race it every week, but I deep stage it and leave off idle (which slows it down considerably but makes it more consistent). It runs 17.30's-17.50's in that mode, and has run as quick as 16.80 by shallow staging and leaving with a little bit of boost.
This weekend at the drag races, there were a few other OBS trucks, including two with a bunch of Banks stuff (including intercoolers). I still had the quickest OBS!
Before I bought my truck, I test drove several 1995-1999 trucks (all stock), and the one I bought felt noticeably faster than the others. I've wondered what it is about my truck that makes more HP, but I'm not gonna complain about it!