Did you know the Plymouth Road Runner 440+6 started as a no-frills, budget muscle car but is now a collector’s dream? Back in 1969, Plymouth dropped their wild 440 “Six Pack” engine into the Road Runner, making it a street legend. Fast forward to today, and these rare beasts can fetch up to $160,000 at auction—especially if you score one in a wild color like Sassy Grass green. From bargain brawler to big-bucks classic, this Mopar’s glow-up is unreal! #Cars #musclecar #PlymouthRoadRunner