What mods does your GTS have? At this moment both of my Vipers are stock. Like I said, the GTS has far more meat in the lower revs. The SRT feels like a family sedan up until about 3000 rpms, when it comes into the powerband. By comparison, the GTS feels more like the big block 454 in my vette, jumping out hard at low revs without any soft spots in the powerband and building up smoothly. Perhaps, the SRT has more peak power but I don't like how weak it feels on the way up to 3000rpm's or so. This problem is compounded by tall gearing.[/QUOTE Crower]Rods , Manley pistons=blueprinted and balenced ,Mopar Street strip heads(flowed and ported ) cam, Tand D rockers, hand ported and extruded intake,70 mm throttle bodies,gears.Joe Houss now owns it.