Question on port matching

Bewy said

Rat Bastid.
None of the you tube videos in this thread support your contention that the opening in the intake man where it meets the head should be bigger & that it helps power because a smaller opening kills power, posts 28,40, 89. You mention fluid dynamics.
Water is a fluid. To duplicate the above scenario, where the port in the head is smaller & overhangs, get a garden hose & aim it at the corner of your house. See if you get smooth flow...

Click to expand...

I agree with you big time. RB has done nothing to show a larger intake port window is what needs/should/ought to be done in anyway shape or form and has wasted time by linking videos that do not support his words.

RB
The videos are very good. An understatement for sure.
But they have nothing to do with an intake manifolds port window meeting the head port window and the sizing of ether as they meet.

Im open minded to what can or could be better but I do need some type of proof that it is the right thing to do but also call out for what application.

You have done none of the above.

The only thing you have done is repeat yourself and your claim as well as insult anyone who does t agree with you and there lack of understanding on a matter that goes against all that I have read and seen. In fact you have moved away from the basic question of port matching into porting. Porting is not the topic.

You need to do a better job at convincing/teaching/explaining. The ball is in your court and I hope there is something to be learned.