This is what the Farmtrac website said:
Farmtrac now offers replacement engines for most of the Ford
3000 and 4000 Series tractors originally equipped with 175,
192, or 201 cubic inch engines. If you own an older Ford tractor
that is in need of a complete engine overhaul, contact your
local Farmtrac dealer to learn more about our new, emission-
compliant replacement engines.
For just a little more than the cost of an overhaul on your
current engine, and for much less than replacing with an engine
purchased from New Holland, the Farmtrac Engine Kit features
the SAME reliable engine that comes on new Farmtrac tractors
today and that had been factory installed in the past on new
Ford tractors. Engine kit includes new fuel injection equipment,
water pump, fan belt pulley, starter and alternator.
=================================================
So the engines are basically clones? If I walked into a NH dealer or another place and asked for a part for a Ford 3X00 (which would be the same sized engine), it would work?!
Man, I wish I knew that when I was replacing my grape harvester motor.....