Playing with cylinder heads.
On the bench the dykem tracks toward and behind the spark plug. The ports dogleg combined with the bore is going swirl it in the chamber, like corkscrew across, compresses lights ,exhausts . That's the direction. But the incoming air/pressures diff cause vortexes and funny things happen with burn/flame travel. I wish I knew everything, but I don't. Lol. It's really amazing what you see and learn with a flow bench and building experience..tear down experience.. notably to visually varify ..and to have people like Darren Morgan sharing and explaining some things. Anyhow When you watch the smoke when in stable air speeds it's going straight and parting and hanging left...damnI really need to clean my flow pipe. I need to clean my garage out while I'm at it. Gonna do some 906 heads and a slant head after I get done with this and the 318 302 vid. That's in between work and work.
I have no swirl meter.
On the bench the dykem tracks toward and behind the spark plug. The ports dogleg combined with the bore is going swirl it in the chamber, like corkscrew across, compresses lights ,exhausts . That's the direction. But the incoming air/pressures diff cause vortexes and funny things happen with burn/flame travel. I wish I knew everything, but I don't. Lol. It's really amazing what you see and learn with a flow bench and building experience..tear down experience.. notably to visually varify ..and to have people like Darren Morgan sharing and explaining some things. Anyhow When you watch the smoke when in stable air speeds it's going straight and parting and hanging left...damnI really need to clean my flow pipe. I need to clean my garage out while I'm at it. Gonna do some 906 heads and a slant head after I get done with this and the 318 302 vid. That's in between work and work.