NHRA 2020 Rule Amendment SS Intakes???

[bykr]

Originally Posted by SSDiv6

Get off the pipe. Your statement shows the lack of knowledge of porting cylinder heads.

It is not about volume, it is about CSA, volume and shape of the port. You can have a 230cc port volume that is outperformed by a 200cc port volume.

You can, but with equal port configurations which will flow more? Duh. Why do think they're doing this angle milling, to make the intake fit better-lol