I'm selling my gt525 turbos with 10k miles. They do need new seals. They run strong but I would recommend rebuilding them before putting them on. Majestic turbo from Waco quote me $550 for both turbos but I didn't have that kind of money a year ago. I went back to stockers and now its been close to 8 months these have been in my garage. I'm looking for $600 for them. Email me if you have any questions.