
Originally Posted by
bluegtp91
3 grand will make for a nice build...if I had 3 grand to drop in a stock GTP I would find a low mileage L36 block. Get a 3.4" Supercharger pulley if not smaller...XP Cam or S1X from Intense...You can either intercool the motor or spray meth...but meth is WAY cheaper. A set of headers, some sort of intake...you said ported/polished heads...get some crow cams valve springs (105's)...you can port your own throttle body too, along with the supercharger to let it dissipate heat better...IMO, I'd get some bigger injectors...not really necessary but they are nice if you ever plan on dropping sub 3.0" supercharger pullies...anything else...kinda up to you I guess...