4l80e/Dana 300 in fullsize

[Ned Kelly]

Would the Dana 300 be overtaxed in a full size truck with minimum 37" tire running 1 tons?
Opportunity for a deal on that combo, 4l80e is desirable sure, not sure on Dana 300 transfer case strength.

 

[Hogback Fabrication]

I wouldn't.

Also, there's a pretty good chance the 4L80E got a unique (and smaller) output shaft installed to mate up to the D300.

 

[Ned Kelly]

Yeah, I too am leaning this is not suitable for a full size setup.