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Old 09-18-2022, 06:47 PM
gto4ben gto4ben is offline
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Join Date: Aug 2006
Location: Los Angeles, CA
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67 GTO cars had resonators on the factory automatic cars. If I read the 67 GTO Assembly Manual correctly. it says Resonators "EXC. H.O. ENG W/MT & 242 W/MT. I still have one of my original Oldberg version from my 67 w/THM.
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