Air speed limitations in 2 valve IC engines

I heard of you through David Vizard. Produce more video's please.... Thx for sharing....

Very nicely done! I heard of you through David Vizard. I will keep watching your channel. Thank you for putting out this useful information.

I think a good inerita ramming demonstration would be to take a straw, hold it vertical, place you finger over the top hole, dip it in water, then momentarily lift the top finger letting water flow up the straw, then capping the straw again when the water reaches its highest point. The velocity, and inerita, of the water flowing up the straw will bring the water level in the straw above the level of the water in the cup. I do this "game" at restaurants all the time! If you catch it right you can get the water in the straw significantly above the level in the cup. Im sure theres a cam timing lesson in there as well... the intake closing point is #1 cam timing point as I think you and others have also confirmed. Thanks Darin!!

Thanks for taking the time to post Darin, very interesting and I learned a lot, especially the discussion around the LS7 port design, I always scratched my head a bit on the design of the short side radius, I now have a better understanding of the design intent.

Cam over and subbed from Vizard. Great to see knowledgeable people putting in the time to share.

Great valuable info!!! Thanks Mr Morgan for sharing your knowledge with us!

I really would love to see a video that you completely nerd out and break down all the math that is involved before you grab the grinder, that will be the perfect video for me

Thanks a million Darin! Knowledge is power. wish to meet you someday!

Darin, do you have plans on doing a 4 valve video? Seems to be a very different animal in so many ways even if the principals are the same. I k ow I'm not the only one that would love to hear/see a video specifically on the 4 valve layout. Keep it up sir! You're helping many of us tune our knowledge and the way we critically thing about airflow.

Thanks Darin for the lesson. Probably gonna watch it another 20 or 30 times to help it sink in. 😄

Thank you for sharing Darin. I've been intrigued by wet flow for literally decades and these are the most comprehensive explanations of what actually happens I've ever seen.

Can't wait for the 4 valve version of this video!! Please make one for 4 valve heads

Love your work mate Always a pleasure listening to you. I remember at dinner one year at your place we were going on talking for hours & I had to ask you "no more lol" I just couldn't take anymore info in lol Cant wait to catch up again

Thank you good sir, I love the consistency of aerodynamics, you showed me something that validates something else I'm studying!

I have watched this and all other videos that you are speaking in. This is the third or fourth time for this one and still learning.

Found you through Dragboss, thanks for all this information and videos.

Thank you that's very informative I'm building a stroker Cleveland with the 3v head and CFI intake

Absolutely brilliant I look forward to more of your content!

Looking good Darin, thanks for the help.

thankyou mr Morgan for sharing your experience I'm addicted to head flow work.I live in Australia you end a few other gentleman who I inspired to reach ya level I love this shit.peace