Anyone want to talk Chevy! LOL

Guy had a grand prix,cam,intake,4bbl,headers and 3”exhaust
I think that 267 was slower than before he touched it. Tried to tell him all the bolt ons in the world will not fix the displacement problem.

My brother’s ‘57’ chevy had a mild 350/th350 and 4.10/POSI (i can say that now)
That thing honked!!