Using new tricks on an old flathead. The Ford flathead is one of automotive history's most loved motors. That's why we machine and build one on this episode! Then, we head to the dyno to test out the results. Plus, a hot rod faceoff between a 5window coupe and a modern rod.

Check out the PowerNation store for shirts, hats, and more: http://bit.ly/39LkvsF​​

Want to watch POWERNATION completely adfree? Subscribe at the link below and receive the first month for just 99 cents: http://bit.ly/2DuRILC​​

Follow POWERNATION Everywhere:
http://www.powernationtv.com​​​​​​​​​​​
  / powernationtv  
  / powernationtv