Correct date code for a Muncie in a '69 06A build

[Jeff Murphy]

Does anybody have a sense of what the appropriate date range/code would be for a Muncie M20 in an 06A built 69 COPO Camaro? I've got a non-original P8R17 in the car now, is this too old for what would have come from the factory?

Thanks.

[Jeff H]

That's pretty far off. My 04A car has an early Jan 69 M20 that matches the POP. So anything within 3 maybe 4 months would be acceptable. The closer the better though.