I recently had my drive rebuilt and since then I can only get 84-85mph on the rev limiter @ 5600-5700rpm. I do not what gears were in it before I had it rebuilt. Any thoughts? I think a different ratio was used like 1.5s and I probably had 1.36's:idea: Don't know. I am currently running a labbed 30 that would not see the rev limiter and the boat would run 104 on a good day and hit a hundred consistantly anytime else.