WTB RH HP exhaust manifold dated Jan '66

21.04 · March 7, 2024 at 8:03 AM

Looking for a good R/H HP exhaust manifold dated Jan '66 or first few days Feb '66.

6T09KGT · March 9, 2024 at 6:15 PM

I saw these on VMF recently. I know they're OEM but can't tell what the dates are. Maybe Fred can weigh in on the number blocks on the outside? I recall those were added in 1966 in addition to the casting dates on the inside? https://www.vintage-mustang.com/threads/repo-o…/#post-10922644

21.04 · March 11, 2024 at 5:47 AM

I saw those also. Looks like the pass side manifold is dated 6-15-5. Drivers side 25-07 (which I am unsure what that one translates to). Nonetheless, it's the pass side I'm seeking, and the one for sale is 6-7 months earlier than I need. Thanks for the lead though.

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