Mark Unmuted (S20E04)
S20E04
Dougie and Allysa start the process of fitting a 440 six-pack engine into a 1970 Road Runner.
Show
Graveyard Carz
Episode
S20E04
Air Date
Aug 12, 2025
Season 20 Episodes
S20E01
Driving Miss Crazy
S20E02
High Impacts and Low Blows
S20E03
Could It Bee a 383?
S20E04
Mark Unmuted
S20E05
Mopar by Death
S20E06
This ZZ1 is Tops!
S20E07
A Tale of Two Drop Tops
S20E08
Even White Carz Get the Blues
S20E09
Mopars of Screen and Strip
S20E10
Running for Silver
S20E11
Family Matters
S20E12
3 to 1 Challenger
S20E13
Challenger Accepted!