Is there anyway of knowing the diff. services and parts they sell w/o sending e-mail ?? (Catalog,Site,etc.) . I've encountered several threads were some of the guys have posted this or that being done by DLS. For instance some kind of mod 2 the oil pump or a trick oil pump setup or timing cover(can't recall exactly), read about some mods 2 the plenum & intake, HP engine components sales and so on. My point is that @ least I knew about them selling HP engine components(Forged rotating assemblies) but I didn't know about the other mods like the oil pump thing and intake mods. Just think that calling in or e-mailing saying something like "Uuhhh I don't want any engine components but... uumm what else can I do 2 make my car faster ? :redface: :redface: is kind of silly 2 me. :tongue: I like 2 be informed previously and have an actual understanding of the mod before asking any expert what he advises of this mod 4 my combo. Besides there is more than just engine rotating assemblies available from them (they got some nice stuff, would like 2 hear + on that oil pump trick,etc). Want 2 know what they offer up-front !!