A very interesting and worthwhile thread! Busy & longwinded, but doesn't ramble; asks for help, proof and answers. What's the problem?
If some members would rather talk about the neighbor's sheep with AIDS there's the GENERAL forum.

Quote:

084 = 383/4, manual, a/c, painted blue, 330hp
085 = 383/4, auto, no a/c, blue, 330 hp
086 = 383/4, auto, a/c, blue, 330 hp
087 = 383/4, manual, no a/c, orange, 335 hp
088 = 383/4, auto, no a/c, orange, 335 hp
089 = 383/4, auto a/c, orange, 335 hp

The only way you'll ever know what your trying to find out is to have all the broadcast sheets for all the cars in question - not gonna happen.




383 manual - E & B-body - w/o ECS
... orange HP engine 335hp engine on b'cast 084 wA/C & 087
---------- Holley R4367-A ----------part number 3418 536 (on b'cast 36)

I believe the first engine listed (084) will be an orange HP - HOLLEY 383, as there are NO '70 Carter manual trans 4bbl 383s, and a few b'cast sheets with examples of each combination would confirm or contradict the current belief or mis-understanding often associated with 383s A/C & HP.

Although the 383 4bbl 3-speed manual seems odd to be all HP (HOLLEY/orange), with few exceptions (some Chargers/Sport Satellites sleepers/insurance beaters etc.) it will only be found in 'Cuda, Challenger R/T, Super Bee & Road Runner. The new "cheaper" for 1970 base musclecars.