4.0 from an auto 98 Discovery into a D90 with LT77 ?

[terryjm1]

Good morning all!

Anyone here put a 4.0 engine complete with induction / EFI from a Discovery donor in a D90 with a 3.5 with LT77?

I know there are better options but I have come across a low mileage engine (about 10,000 miles) installed in 98 Discovery that runs fantastically at a very reasonable price. It has body damage that makes repairing the Disco not a good idea.


Regards,

Terry

 

[jymmiejamz]

Yes, you can definitely do that.

 

[rocky]

I dropped my D1 auto drivetrain in but have a r380 tunnel. Don't know if you need to convert yours to r380 tunnel or not.

 

[terryjm1]

Planning to keep the LT77 and use it with the 4.0.

 

[Uncle Douglas]

You will need a gems manual flywheel a very very rare part.or modify your existing flywheel to work with the gems flywheel sensor

 

[Jeff B]

--- I'd just do the whole 4.0 + ZF combo ! I have a lazy left leg...


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[Uncle Douglas]

--- I'd just do the whole 4.0 + ZF combo ! I have a lazy left leg...


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Off road the autobox is better. I'll agree to that. The latest Powerstroke is a
6 speed manual and I frigging love it.