318 build

Dan the man said
He may have to be told as it's appent to me that he doesn't understand

You think rusty and other that taught you doesn't understand.

Dan the man said
that bigger valve's and ports affect port velocity plain and simple and that the bigger valve's and ports move the powerband up. Am I wrong that those same bigger valve's and ports hurt port velocity which hurts both throttle response and low to midrange torque,

Possibly? were not talking crazy big ports and super low velocities on a super small engine revving ridiculously low rpms.

There's gonna be compromises, dudes building a low cr performance engine there compromise number 1, is the gains worth the possible losses is generally the question the OP needs to answer.

Can I ask you a question what is the ideal port cc, velocity fps and cfm for a streetable 318 with a peak hp around 5250 rpm, and what's closer stock 318 head or 360 head ?

Dan the man said
is this correct or not.

Shouldn't you know before making the argument ?