hi. i just picked up a 83 celica supra p type for an un believable price of $100 the body is in great condition exept for the paint. the interior is sgot though but that is ok i do custom upholstery. if any one knows where to get some new plastics for the inside that would be awsome. well anyways the supra has about 250k on it and instead of re building the 5mg i'm going 7mgte. i have about 2k to spend on the motor. i've done some research and i've found that most people leave the engine for the most part stock. exept for the pistons and rods. i want this supra to be in the 4-5 hundred horse range. i also want to keep the w58 i've seen them take up to 450 horse if this is not true please let me know. if you guys can give me any pointers that would be great. thanks. josh