Steve Dulcich and David Freiburger sit down to plan a small-block rebuild for a 1970 Dodge Challenger after its factory 318 got wrecked in a prior Roadkill Garage episode, and the conversation turns into a full history lesson on Chrysler’s LA-series V8. Viewers in the comments call it some of the best pure engine-nerd talk on the channel, right down to warnings about mixing cast and forged cranks. It is dense, it is technical, and Mopar fans cannot get enough of it. Watch to see what they land on for the rebuild.