1968 Plymouth Road Runner 383 cold start and idle

Cold start with a dead battery. 383 Big Block idle.

[@franciesfinds041]

omg..it's music to my ears

[@dualquad426]

Had one ...fun car 140 mph 6500 rpm six barrel miss it much... but have max wedge now

[@GiveMeYourNachosButthead]

The best year of the almighty Road Runner!

[@kc-6837]

Nice!

[@eagleeyepitts7803]

My great uncle had a 68 or 69 Plymouth Roadrunner

[@75brick]

Sounds cool... what kind of mufflers?

[@glenngoodwrench1]

This car is NOT here to be politically correct.....it doesn't apologize for what it is.....it is a MOPAR. And right now it's sayin' ......"Come get some...it'll leave a bad taste in your mouth."