Ported and polished 1.8 zetec head
26-08-2009, 02:22 PM
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Ported and polished 1.8 zetec head
Is this worth doin to improve gains? Iv got an st170 manifold and cat with s.s catback and induction kit at. iv got a 1.8 focus blacktop.
My m8 knows sum1 sellin a 1.8 ported and polished focus head with fast road cams (with std pulleys). Obviously cams will make a difference but wot difference will the ported head make? wot r the estimated gains?
Matt
My m8 knows sum1 sellin a 1.8 ported and polished focus head with fast road cams (with std pulleys). Obviously cams will make a difference but wot difference will the ported head make? wot r the estimated gains?
Matt
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