I have a pair of low mile bare F3ZE-AA GT40 castings. I have a new set of stainless 1.84"/1.54" valves and new roller springs good to .550" lift. I also have studs and guide plates. I planned to run these but my compression is too high with cast iron heads so I'd like to trade + cash/parts/whatever for a set on 64-68cc inline valve aluminum heads. I have dome pistons so I don't think TW heads will work but I can try them and if they'd work I'd be interested in those as well.
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