Heart Transplant! 1977 Ford F150- Machnik Garage Ep 1

Check out our channel: https://www.youtube.com/@machnikgarag... In this episode, I pull the tired 400M/4-speed out of my 1977 Ford F150 and drop in a GM 5.3/4L60E. I modified the original Ford engine frame-side mounts to accept the aftermarket LS mounts I had laying around. The 4L60E transmission fit well with the factory crossmember after I fabricated a one inch spacer that utilized the factory GM rubber mount. Like, share, and subscribe to Machnik Garage and follow along as I bring this old truck back to life.