I'm new to this forum, but I bought my '05 new so I'm excited to have found this site. I've got the FRPP intake, FRPP T/B, Hot rod cams, Kooks longtubes, high flow cats w/H-pipe, UD pullies, CAI + tune. I'm pushing 340 RWHP. I was running 311 without the longtubes & intake. My shop says the cams...