Turbo has 4 bolt tangential exhaust housing with 4bolt to 3bolt adapter. It spaces the turbo up only 5/16th inch so it doesn't affect the angle to intercooler much at all. It has 4" inlet,3" outlet. It was used very little so it has no wear. Shaft is tight and turbo saver oil system was used. $550 plus shipping. I will try to post pics, but if I fail, pm me or post your email address and I'll try to send them to you. I have several other stock and performance parts to sell and will try to get them posted asap. Thanks, Howard.