Real World Flow Differences 2.08"/ 1.74" Valves vs 2.14"/ 1.81" Valves " Pictures Added"

MOPAROFFICIAL said

I'd like to hear from more people how fast they are going with a 2.08/1.74 valve in a 906 head.

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1979, 11.60s 118 1/4 3000 pound Duster, with me 3160. 383 auto St. Hemi vert 4.88 gears. Stock valves in the 67 head, back cut intake with a file on the drill press, no port work. According to one calculator it was 400 HP