Small fmic vs standard tmic

[Ruan]

I'll agree that Water Inj. is of massive help, but I've found there's only so much you can add (even when you bring meths into the equation...) on diesels before you get problems of it seeming to "bog" with too much, I've always found you can add a good bit which does drop the temps, but then to keep the IATs down, you need a LOT of the stuff - and I've seen it happen where the IATs are still high, but it's not going as well due to there being too much... Only way to fix is with an intercooler...

That's my own experience though...