Theories of Porting SBF Heads

I used every tip offered on porting heads to get my results. Porting Ford GT40 heads from a 1997 Ford Explorer. We are building a 347 and needed to open up these heads a little. I added time stamps to the 4 sections of this video. We will post another video of the actual porting techniques. Comment below! Time Stamps: 2:27 Combustion Chamber 6:52 Intake 10:47 Exhaust 14:44 Unshrouding Valves 16:18 Valve Bowl 19:45 Valve Lapping 21.07 Cleaning Valves ‪@TomsOffroad76‬ ‪@wildhorses4x4‬ @Ford Motor Company ALPINE GARAGE Website: https://thealpinegarage.com/ Follow us on: Instagram:   / thealpinegarage   Facebook:   / thealpinegarage   Website: https://thealpinegarage.com/ Email: mile.3garage@gmail.com Tictok: www.tictok.com/thealpinegarage