[fordteacherguy]

Don't know on other vehicles, I'm not a SME on other brands, but MAFs are dependent on clean one way airflow, Large overlap cams can disrupt MAFs signal at low speeds and resonance can disrupt MAF signals at various speeds, hence why there are few MAF systems on race engines, you typically go speed density.

As with everything in engine development, your results may vary. I do use a MAF system on my Super Stocker and was surprised it worked ok, although the camshaft is on the mild side.