Nice car. I sort of have the same set up but instead of a vortech I have a procharger. I am running only 12psi. You where able to change the cams with out changing anything else on the heads? And were the cams worth it? Also what size rear tires and wheels are you running? I am looking to get some slicks all I have now are street tires.

nice buick that thing's kind of a sleeper

VERY NICE!!! good strong car.

Also the cams are HP-292's (Houston Performance). I did not have to change the valves or the valve springs. I picked up 48rwhp and lost 5psi from the more improved airflow via the new cams. I am running the Reichard Racing 2.97" pulley.

Vortech aftercooler with the stock vortech 2 gallon tank in the trunk. I see 13 PSI with the belt slipping up top @ 6200 rpm. The car made 514rwhp on pump gas. Stock heads, stock bullit TB, stock Bullit intake, stock fuel rails and lines, Focus SVT pump with boost-a-pump, 42# injectors, Hooker supercomp long tubes, x-pipe, spintech mufflers, and custom tuned by Tony @ HP-Performance.com in Oranger Park, Florida

nice vid man. this car is sick. see ya when i get back

redheadedstepchild

Vortec S-trim, built bottom end, 14psi, stock heads, mild cams. 515whp

clean

looks like an intercooled Vortec s/c with a Bullitt or Trickflow intake.

What all is done to it? what psi are you pushing? also what supercharger?