G50 box experts?

[200Plus Club]

can anyone recommend someone knowledgeable with the G50 box as i have a slight oil weep by the look of it from mine.
not talking main dealer issue here its a 5 speed G50 (long tail version non cable change) out of a 911 carrera S if i remember which i have mounted inverted in a GD T70 lola replica.
i fitted a torsen diff which was easy enough 2 yrs ago but the box seems to have recently started weeping oil mist from the seal/mating face where the actual rear section mates to the diff area. need to know a bit before i start stripping, ie are there o ring seals or gaskets, can they be bought etc? its not breathing oil from the breather system, and never has, this is either a seal leak or case issue with the look of it.
could do with a chat with someone in the know about these boxes if anyone can help or advise please?
many thanks
chris

[anonymous-user]

You'd be better off asking this question on the impactbumpers forum where there is a lot more experience of the G50 box

[Pope]

http://www.cannell.co.uk/Manuals.htm

download the 911 manual 84-89, the complete manual contains transmission strip/rebuild inc. pics and technical info.

[200Plus Club]

thanks for the replies, off to find that forum and download the manual! very helpful cheers

[200Plus Club]

Pope said:

http://www.cannell.co.uk/Manuals.htm

download the 911 manual 84-89, the complete manual contains transmission strip/rebuild inc. pics and technical info.

those manuals are great but they refer to the 915 box, i have downloaded the 993 manual and that shows the 6 speed G50 box, which isnt a mile apart by the look of it. there does indeed appear to be a seal where the gearbox area meets the diff section and it would appear it can be split so i think its a start.
which model 911s was the 5 speed G50 fitted to , is there a guide anywhere? cheers

[Paulbav]

86-89 3.2s have the G50 box.

Paul

[thegoose]

...followed by 964s