They're not hipo. They are high compression with small intake 2.03 and 1.56. The chanbers are too small for most FE applications as they produce almost 13:1 in a flat top pistoned 428. On Ebay they fetch about 3-400.00
-Keith
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Keith,
I went first thing and pulled them up and put them on the bench, ex and Intake valves fit in an uncut c5ae _f head, valves drop right into these hipo heads and fit basically flush in both sets, chambers look exacting.
Chambers are factory machined in these hipo heads, what are specially prepped heads from Ford called, boat anchors?
With respect, Truly not sure what you are talking about?
I am horrible at moving pictures, if somebody helped, you guys could take a look.
But, somebody from the site here has requested pictures, I can send them by my picasa, so they may be sold.
Not for the price of a 390 GT heads though.
427 heaven, I think you are correct, but the chambers seem to be same depth and width in all directions ??
427 Eight barrel, please send me the link for the set on ebay if any, would appreciate it, not afraid to be proven wrong, happens to everybody.!!
Respectfully submitted,
John