273 or NOT 273?

I think most think those factory numbers are kind of out there some.... 340 vs 318... 22 more cubes, 4bbl vs 2bbl ?, better compression, hotter cam, better heads, and only 45 hp?
:realcrazy::realcrazy::realcrazy:
340 being a preformance engine, when the insurance companies were jabbin people driving those cars, Mopar downrated the power. Like the 426 Hemi, what was it rated, 425 horsepower? Ya, right. That was at low rpm too.