low end power on 446ci

H

hardknocks

New member
Got a 446ci would like to make a little more low end power. Is there any cams out there to use? What do u guys recommend. This is in a grain truck and would like a little more power
 
Unfortunately, the IH family of engines come optimized to give maximum low end power and torque. Not much you can do that would be bolt on. Even if a cam was available, it would only improve mid range power. None are available other that a regrind on your old bump stick. Not likely to do anything though.

You could find a larger engine in the same family as the 446 to swap in. Is the v549 a drop in? I don't know for sure.
 
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