Technican - Gearbox

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Technican - Gearbox

Post by DEBNAB@bigpond.com »

Hi, New to the forum. Question: Is it possible to fit a later model (MQ)4 or 5 speed gearbox in G60 Patrol
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Re: Technican - Gearbox

Post by Esteban »

Unfortunately, not.

The flywheel covers are totally different front and back with different bolt patterns, to the point the two engines, P and P40 are not interchangeable despite the fact that they share many components.

Sorry about it.

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Re: Technican - Gearbox

Post by Johnny Roadkill »

As Esteban rightly says, they aren't directly interchangeable...but...

I have a G61 which has the MQ ( P40 and 4 speed ) mechanical setup from factory, and the previous owner - forum member Eddy - fitted a P motor from a G60 to it with an adapter plate to mate it to the 4 speed and single lever transfer case.

You'd need a similar adapter plus a G61 or modified transmission cover to suit the new gear, transfer and handbrake lever positions. Also, the rear drivetrain to chassis mounts may need to be altered...

Or a Mark's 5 speed conversion kit...

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Re: Technican - Gearbox

Post by DEBNAB@bigpond.com »

Hi Thank you to all that responded to my question. Back to the drawing board :-)
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Re: Technican - Gearbox

Post by Esteban »

DEBNAB@bigpond.com wrote:Hi Thank you to all that responded to my question. Back to the drawing board :-)
Please take a look at this thread, about a 5 Speed Gearbox that was updated with excellent comments 2 days ago.

http://www.60patrol.com/forum/viewtopic.php?f=23&t=4910

The easiest route for you could be a used Marks 5 speed.
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