agreed ...the accusump will help the most regardless of 6 or 6.5 etc.. I haven't scoped out the engine bay VERY hard to see if the previous owner put one in, but, he seemed like a pretty knowledagble and perfromance forward type of owner. (had the resonators removed, pro flow MAF, etc. etc.) Guesss I'll have to grab one if there isn;t one. It looks like there is room by the washer fill. Seems to be a good deal of fender/wheel well metal to put it there. What does everyone think?
Also is ther only one place that the hook up feed for an accusump goes in at? Meaning if i look for a plug and nothing is hooked up to it its oviuos there is no accusump.