I was just finishing the seat work to match the best flowing port I tested, and I thought of something... This port was my "wild card" and I didn´t expect it to be the best one, and beside the seat, it actually had one another thing different than the other ports. I have been doing some studying now with the flow sheets,and compared them to results I got from similar testing with another set of heads, and I think that this another thing is actually hurting the flow.

I arranged some flowbench time for tomorrow, and I´ll report when I have new results. I don´t know if I will gain anything, but I must do this or I can´t sleep at nights