Is P/P Worth it?

[Carnut]

@layzie

i didnt read anything, but i was todl by a few major head builders in hondas, that a sick 3 angle valve job will see better gains over a pnp, but combined is the best. i was also told (not saying its true), anyone can make a valve flow when its opened fully, but it takes a real science to make it flow amazing when that valve first cracks open

agreed, this is where the valve job comes into play for sure.