Used or new. Doesn't matter. The old ones have microscopic cracks between intake and exhaust valves. It's all very normal but if I can get a good price on a set of newer good quality cylinder heads I'll buy them and put them on when reassembling the engine.
Give me a call on 568979844.
I live in Tallinn.
Cheers
Soren
O: Jeep 5.2L cylinder heads
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