Currently building a 66 travelette with 392 4-speed GM 14 & 10 bolt rear & front axles, looking to tow a 20k lb 5th wheel rv. Original (and probably current) thought is a t-36 IH 5-speed. Saw your nv4500 adapter but still not enough gears in the tranny for heavy towing.
Any chance this kit would work with a nv5600 with maybe slight mods???
Any chance this kit would work with a nv5600 with maybe slight mods???