Short picture slide show of build and short video on Dyno. Engine built at Mikes INC and Dyno tested at National Maintenance. This engine dyno tested at 900 RPM and produced 3,207 HP.
Thanks for watching and please Subscribe. I have a video of a 12 cyl running @ 350 RPM in a towboat if you want to check it out   • 12 cyl EMD 645 E7B RUNNING @ 350 RPM ...