buyer beware on the new parts listed on ebay, some of them are blems. parts that will work but may need aditional machine work to correct thier problem. go straight to jegs, summit, or local rod shop. the best bang for the buck is the scat line of parts, and as many others have said do your homework before buying parts. there are alot of do's and dont's with running a turbo and then wanting a lot of bottom and alot of top end horse power is a tricky combo. my advice is skip the turbo and save some headaches, very powerful high RPM top end, but sluggish on the bottom. but if that is the route you choose good luck!