Excellent video, this is the most clear demonstration of a flow bench I’ve seen. I’m enjoying this build series greatly, it’s great to see someone show exactly what all is involved in building an engine. 👍🏻
You showing the whole process of flowing the heads and showing all of the steps involved was great! I actually understand how it works now. Very good video. A person appreciates the time,effort and most of all knowledge that goes into building a HP engine after seeing your videos. You do great work Mark. Thanks for the videos. Can't wait to see it in your Chevelle running. Eric
Correcting Mark shows lack of experience...esp the 320 Procomps are better. That there is funny. This dude is a master wth these heads nobody does iron anymore
Interesting, do you feel the oval heads are superior to the rect. port ? I know the Rect. heads do have bigger valves, back in the day there was always so much debate of oval VS rect.
An oval shape is a much more efficient shape as far as airflow. (Air doesn't like corners) Oval ports also have a smaller cross sectional area, which increases air velocity. The square ports are just plain too big for most street driven big blocks. Look any of the modern prostock heads, they're all oval shaped.
@@Anarchy-Is-Liberty Wow, you really don't know what you're talking about. Maybe Hot Rod magazine will do an article on flow testing to get you up to speed.
Your work is excellent but at the end of your video your business information on contacting you flys by without enough time to copy it down why not have a still shot with your information because it goes by too fast causing us to repeat about 6 times to get it all. OK
