some new dyno#'s 05 gt s-trim 457rwhp-417rwtq
the mods on my 05 gt are as follows,motorsport shortie headers,o/r xpipe,borla mufflers,3.55's,vortech v2 s trim 3.80 pulley,no cooler makes 11.5psi at 6500rpm,custom 4inch power pipe,diablo mafia,leathal fuel system,lfp fidanza flywheel,cf df clutch,ford delete plates.and 1 hell of a jms-chip,monty johnson tune thanks again guy's.
.Attachment 21769
.Attachment 21769
yes it's the same 3.80 pulley they put on the non cooled vortech kits.i'm not sure about the timing i would think it's between 15-18 degree's, i have my iat tapped into my discharge pipe right before the tb so the computer can take out timing when i start to make to much boost,kinda like a boost retard box like the fox body mustangs use on the vortech kits.


I'll have to talk to Brenspeed about that...... thanks. Got any pix?



