Board logo

Gearbox Help
scootz - 15/1/12 at 06:34 PM

Evenin!

I've mentioned previously that I can't find an off-the-shelf bellhousing to mount the Rover KV6 longitudinally for RWD.

Then I saw a Getrag 283 gearbox (MG ZT - KV6 box) on eBay for £15 and wondered if I could split it in half and use the (slightly machined!) bellhousing face with a backplate that suits whatever gearbox I eventually want to use.

I've removed all the bolts and managed to prise the gearbox slightly open, but the bugger won't split completely.

What am I forgetting about!? Is it the diff bearings that are holding it together? Does it matter if a gear is engaged?

And lastly... what about the general idea of using the front casing as the basis for a RWD bellhousing?

Cheers





stevec - 15/1/12 at 06:49 PM

I used a Getrag front casing on my Conversion. So it can be done.
Steve.


madteg - 15/1/12 at 06:54 PM

Fantastic love it when people take like that by the balls.


scootz - 15/1/12 at 06:58 PM

Good work Steve!

... how the blooming heck do I get the box apart!


mcerd1 - 15/1/12 at 07:01 PM

isn't that basicaly what owelly did to fit his pug V6 in the plastic car...


stevec - 15/1/12 at 09:30 PM

You will have to strip the whole gearbox I reckon, mine came as just the casings so I did not need to, I am sure its not difficult.
Go for it. .

Steve.


britishtrident - 15/1/12 at 10:05 PM

Selector mechanism will need to come off for a start


rdodger - 15/1/12 at 10:13 PM

If it's like the PG1 gearbox there is a plug (2" diameter roughly, uses a sump plug alan type tool) on the end of the gearbox. Remove this and there is a large circlip that needs releasing to split the box.

Page 7 of this guide.
http://www.roverklubben.se/uploads/text2907.pdf
Larger bottom plug.


mcerd1 - 16/1/12 at 12:37 PM

...found owelly's old thread (eventually)

http://www.locostbuilders.co.uk/viewthread.php?tid=145416


scootz - 16/1/12 at 01:04 PM

Cheers guys!


scootz - 18/1/12 at 12:35 PM

I suspect it is these two bearings that are holding me up... anyone know how to remove them (before I get the grinder and a sledgehammer ).




coozer - 18/1/12 at 12:38 PM

I found when spitting a PG1 it was the gear selector mechanisim that stopped it coming apart.


scootz - 18/1/12 at 12:42 PM

quote:
Originally posted by coozer
I found when spitting a PG1 it was the gear selector mechanisim that stopped it coming apart.


That's already out Coozer.