In need of an education..340 vs 360.

SuperStock1489 so 360 Quicker than 340 cause it's bigger but slower to 327/350 but there smaller. I have a hard time believing Chev head out flows mopars my cousin runs late model up here in Canada and they use stock block, crank and heads and Chevy didn't catch up in power until they let them use vortec heads which are pretty the same ports as ported out old school stocker and he still has a power advantage just smaller now.