Ford Motorsport aluminum GT-40 X-303 heads, fresh, ported, new hardware

mystang

Club Member
I bought these from Y2KR a couple of years ago and have never used them. He said they were set up for a Z-303 cam. They have 182cc intake ports, can't remember much and my batteries died in my calibrator, so I can't measure for sure. maybe Ken will chime in :) He had them redone, ported, and so on, and they have not been on an engine since. They are gasket matched to the popular (I'll be damned if I can't remember) Fel-pro gasket sets. I had them wrapped up in a box in my closet since I got them. $500 or best. My cell reception sucks where I live, so it's best to text me 517-812-9962

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Here is some info Ken (y2kr) sent.

They were ported to Felpro 1262 intake and 1415 exhaust, bowls where cleaned, enlarged and blended. Converted from pedistal to stud mount rockers, new springs good to .550 or .570 lift, not sure on that, new seals. I think 1 chamber had the valve seats replaced and some minor weld repair work.
 
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