I had this engine as a spare but am now selling the car so I don't need it anymore. This engine is a 1987 and the car it came out of had 68,000 miles. The cylinder heads and intake are off the engine( I have them) but it has been stored and covered in my basement. The bores are standard and there is no ridge. In fact there is no damage that I can see and it turns over fine. Everything is there except the turbo and the starter. All the accessories, brackets, pullies, intake, T-body, factory headers, etc. Price is $1250. At this point I am not interested in trying to ship it out. I live in southeast MI. Thanks for looking.