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m20 gearbox

Posted: Sat Nov 15, 2014 6:02 pm
by shedrool83
Bit of a wierd one
I went to remove the gearbox from my knackered m20 today and it seperated about an inch and a half and wont budge anymore.

Anyone else had this issue?

Re: m20 gearbox

Posted: Sat Nov 15, 2014 7:36 pm
by Brianmoooore
Manual or auto?

Re: m20 gearbox

Posted: Sat Nov 15, 2014 8:26 pm
by shedrool83
Manual Brian.

Re: m20 gearbox

Posted: Sat Nov 15, 2014 10:29 pm
by Brianmoooore
Found the 6mm hex. headed bolt that faces forwards on the RH side?

Re: m20 gearbox

Posted: Sat Nov 15, 2014 10:32 pm
by rich318i
My mate had the same problem and would not come off it even broke his mini jaws of life rig.

Re: m20 gearbox

Posted: Sat Nov 15, 2014 11:34 pm
by Speedtouch
Is the engine and gearbox out of the car? If still in the car, try getting someone to pump the clutch pedal while you support the gearbox.

Re: m20 gearbox

Posted: Sun Nov 16, 2014 6:20 am
by shedrool83
Its out the car.

I have it out as far as the teeth on the flywheel is cant be in by much .

Re: m20 gearbox

Posted: Sun Nov 16, 2014 6:51 pm
by Andyboy
Rust on the gearbox input shaft as it goes through the clutch plate if it 's been stood a while. You may need to get medieval with it. Long screwdriver through the clutch pushrod hole and give it a few good wallops.

Re: m20 gearbox

Posted: Sun Nov 16, 2014 9:03 pm
by shedrool83
Destroyed the clutch but got it off.
Was only after the flywheel so all good.