hurth

Hi, Quick question. My old transmission on my 1989 Merc 454 I think is low on oil but I just need to know when I put the dipstick in should I screw it all the way in and than measure it or just put it in and pull it out without threading it in. And also do you have a recommended oil to use in...

Just purchased this boat during the off season. (already sunk $1000's into it) I have a problem with the Hurth Transmission Control Box leaking oil. Replacement prices are WAY too expensive. Does anyone have of or had experience with replacing or rebuilding these things. Its shoen in this...