Dyno results - Tquad vs Holley vs Qjet - tuning issue, too rich

FWIW, IIRC, which this may not be a in stone fact, but….
After ether ‘72 or ‘73, the 340’s and then once the 360 received a 4bbl., they were all of the large primary verity.
I’m not 100% on this. I don’t call a TQ a big block car or small block carb, just big or small primary carb.
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Your wrong the 72-73 340 used the small block "small primary butterflys" and so did some 360s.