i have been looking for more than a year for speed parts for the H. i just got a edmunds intake last week. there was not much as far as speed parts made for these engines. soooooooo they are very hard to find. i have never came across a head. check out fordsix.com they have a place just for these engines. vintage carb is makeing cast side covers for them now. i did speak to the guy that has all the old cyclone paterns. and he can make the heads, but he needs about 8 or 10 prepaid order, of about 850 bucks.
