yea rebuilds are costly me and my buddy did on last summer on his 98 Ford Mustang GT he had a rebuild full bolt-ons a PI swap and then he had to sell it because of school he had to get a fuel efficent car to get to school and work, selling it was pretty depressing but there isn't a day that goes buy now that he doesn't say " this summer dude i'm getting me an 03 Cobra "