203 plus adapters

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203 plus adapters new price

I have a NP203 plus front adapter to a 700R4 plus a new 700R4 short output shaft plus new rear adapter from the 203 to a split t-case.

I'll also toss in a rebuild kit I have for the NP203.

Looking for $650 OBO plus the ride from 92626.



Don
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Last edited:
Thanks Georg, haven't decided for sure on the setup for the 45 but this looks like a good option. Was thinking of a 203 doubler or 2.28 Toybox behind the 700r4. This one looks like a split case setup so would need to figure out an e-brake with this setup.
 
Kind of hyjacking this thread but how do you support/mount a split-case with v8? I have an AA one piece case mount that I planned to use for this but I don't think that works with the split case does it?
 
fwiw:
i would not use a raer x-member that bolts to the back of the t-case with any doubler. too much weight and too much "span" between the engine mounts and the rear x-member.
you'd be much better off supporting the doubler from below utilizing the mounting locations incorporated in the doubler adapters. it'll have to be a custom unit but the end result will be well worth it. lemme know if you need a hand with something like that in the future mike! :beer:
 
fwiw:
i would not use a raer x-member that bolts to the back of the t-case with any doubler. too much weight and too much "span" between the engine mounts and the rear x-member.
you'd be much better off supporting the doubler from below utilizing the mounting locations incorporated in the doubler adapters. it'll have to be a custom unit but the end result will be well worth it. lemme know if you need a hand with something like that in the future mike! :beer:

Thanks Georg! I'll keep that in mind. I just had another look at pictures of the Toybox and it appears to have mounting hole provisions. Looks like that would provide the necesary mount point for a crossmember. I kind of like the Toybox for the "coolness" factor. Also, I'll bet the Toybox is a few pounds lighter than a 203 doubler as well.
 
you're correct. the toybox is lighter and has mounting options, as well as multiple gearing options and shaft upgrades.

it just so happens that i have a stock minitruck reduction box with the billet marlin adapter to a 3spd case for sale........ :grinpimp:
 
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