Ported and Polished 5.3 Heads for sale inside

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03-11-2003, 09:55 AM

doc2121

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Ported and Polished 5.3 Heads for sale inside

These were ported by Riggs racing to a stage 2 port job(sorry no flow#'s). I never used them because I went FI. They are new and come bare with valvecovers! First $800 takes them
Thanks
Andy

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03-12-2003, 02:35 AM

Ryan23silverado

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Re: Ported and Polished 5.3 Heads for sale inside

do they have larger valves in them? or at least reworked for larger valves?

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