Difference in a 273 2 barrel and a Commando Block?

Where does he get his information; from some chevy guy???

The difference is you have it, and he doesn't.
Yes I like this one,chevy guys=know it alls who know nothing and drive fords...badmouth dodges and rant....as they jump in the datsun pu and drive away...yea we know the type...suspect we have a few among us..lmao..