Gearbox Idenification help needed

[atomman]

Hello All

the chief engineer in work has a Sauter formula junior car that has porsche gearbox and brakes,

I am trying to work out what gearbox it has but have done a few searchs on the net and cant fine the code listed,

can anyone help?

the number's on it are

741.301.301.03 , I amsume these are the casting numbers on the case.

86 741/0 and 39605 these are stamped on to the case

The reason I ask is that we have tested and devolped some new gears for his race car,
New quick-shift dog-ring selector hub sets (Porsche type synchros).That are Direct replacement for synchro hubs.

And am wondering if they will fit in other porsche 4 speed gearbox's

here's a pic of the newly devopled gears



Many thanks


Gary

[callard]

The 741 box is the last version of the 356 gearboxes. Post this over on the 356 Registry and you may generate some interest.
Regards,
Chuck

[atomman]

cheers Chuck

will do