Re: S-code
With a 428 (1966-1970), the CODE Q was used for PASS and CJ, P for PI and later R for the SCJ. The CODES carried across the full size, intermediates and MUSTANG (and MERC).
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- WHY IS IT ...  -
... that everything you buy in the grocery store is either wrapped in or contained in plastic but the government doesn't want you to carry it out in a plastic bag?
WONDERING IN W(BY GOD)V ... 
DIAGNOSED CDO - (OCD In Correct Alphabetical Order) |