hi to all my vacuum diff is not working i think a pipe has come off but is there anyway i can lock the diff in so i dont have to use the vacuum and the lock is in all the time

Better to fix the problem and not put too much strain on the tranny

ok thanks mate

You can remove the vacuum module and replace with a lever to give YOU control of when diff lock is in or out...

If you just need to dissengage the diff, you can put air pressure to the opposite side which will work.

I suppose that if you had an onboard compressor, you could do away with the vacuum pipe and run it only of compressed air using the same switch.

If you want more info on the manual conversion, let me know and I'll dig out the photo's from the last time I did the conversion.

Bob