987 6 speed vs 986 6 speed

[rastta]

So more info on the 987 transmission from Bill Rader Motorsports who specializes in Porsche transmissions. He indicated that the 987 box isn't any stronger if at all, parts are very hard to find and are considerably more expensive than the 986 box. He doesn't seem to think there is any limitation on the number of rebuilds on the box. Waiting on more info from him on the issue.