I put in the triple disc w/o the heavy duty input shaft as Dave didn't think I'd need it since I wasn't going to drag race or be an idoiot if I got stuck (rocking and jamming), remember you get a new stock type input shaft with his tanny, just not the hd steel, I love my
Goerend and would recommend them to anybody! I run my juice on level 3 all the time and at times weigh 29,000# totalm when pulling