Hello again. Now i had my 915 tranny fixed and it is because it has been driven on the roling road in 5 gear so all the teeth is gone on the small 5 gear wheel. So i think a 915 can take a lot of beating but this was too much torture. The problem on the roling road was that i dident have any tow eye on the rear of the car so he couldent strap it down and then he decided to drive it in 5. This was a expensive mistake
now i also have my 930 tranny to the gearbox doctor because the diff was all broken and it was very worn out, this is what happends when you think you can get a cheap short bellhousing 930 tranny, now it is not so cheap anymore.
Have a nice weekend