Cummins and Isuzu 80 series kits

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Joined
May 14, 2012
Threads
4
Messages
256
Location
Portland Oregon
Available for:

Cummins 3.9 and 5.9 to FJ62/FJ80/FJZ80

Isuzu 4BD1T/2T to FJ62/FJ80/FJZ80

FJZ80 needs compushift controller

Your factory torque converter can be upgraded by most converter shops economically.

Kits include aluminum bellhousing adapter, billet forged steel flywheel, 4130 steel flexplate, new starter, fasteners.

All adapter kits include a clean way to run your dash tach.

We'd like to pay for some advertising here if Mud members are interested in these parts. Thanks!

Allmaras Machine
503-545-3731
Isuzu adapter 015.jpg
Isuzu adapter 001_renamed_9588.jpg
Isuzu adapter 013.jpg
 
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Sweet! Where can one get a compute shift controller?
 
Wow very cool... Why about the 6.2 / 6.5's it would be nice to have something made here verse OZ.

-A
 
very nice, I've been following this a bit on 4btswaps.com, so I'm glad you plan to make these on an expanded basis. I really want to do the 4BD1T route but I'm also open to the Mitsubishi 4D34, any future plans for mating it up? Regardless, I hope you're still cranking these out in three years when I get back to the States! :)
 
very nice, I've been following this a bit on 4btswaps.com, so I'm glad you plan to make these on an expanded basis. I really want to do the 4BD1T route but I'm also open to the Mitsubishi 4D34, any future plans for mating it up? Regardless, I hope you're still cranking these out in three years when I get back to the States! :)

There aren't currently plans to support Fuso.
 
Got to start putting more time into researching the Isuzu 4BD engine a bit more now.

Great looking kit you have there.
 
Any plans to adapt these to any Toyota manual transmissions?

H55F/H150F/H151F/R150F/R151F?

Nice work though people should drive Cummins powered 80 series rigs before jumping for joy.

:)
 
Any plans to adapt these to any Toyota manual transmissions?

H55F/H150F/H151F/R150F/R151F?

Nice work though people should drive Cummins powered 80 series rigs before jumping for joy.

:)

One of the 5 speeds would be nice, and ya, the 4BT's shake more than the 6's and the 6BT's got a "rattle" to them. Id be keen to try an isuzu powered 80 though.
 
Any plans to adapt these to any Toyota manual transmissions?

H55F/H150F/H151F/R150F/R151F?

Nice work though people should drive Cummins powered 80 series rigs before jumping for joy.

:)

The H55 to Isuzu and Cummins have been available for some time now. The 3.3 Cummins to R150 adapter is available with V2203 Kubota adapters for the R150 and W series to follow shortly.

I agree in that the mechanical 4BT is absolutely an acquired taste and a clear understanding of what you're getting using one should be had before moving forward.

The RGT commonrail 3.9 and 4.5 engines are a completely different story. We make adapters to support these more refined current production Cummins engines.

The entire range of 6 cylinder Cummins engines and all 4Bxxx and 6Bxxx Isuzus are well suited for an 80. Or 62/60.
 
69rambler said:
We sell several different adapters to replace 6.2's and 6.5's for GM applications.

What about the 6.2 /6.5 to the Toyota trans...
 
is the one disc a flywheel? why have holes through it if its a flywheel where your clutch disc wouldnt have surface to work on?

Can you give some details as to your flexplates and flywheels?

The flywheel pictured is for the automatic Landcruiser application. The flywheel's primary purpose is to hold the ring gear for starting, pilot the torque converter and is engineered to duplicate the inertia in the OE flywheels- Very important in 4 cylinder applications. The holes in the flywheel are to install the converter bolts.

The flywheels are fully CNC machined from 1045 forged steel.

The flexplates are coined from .100" 4130 chromoly steel.
 

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