Mike Grove’s 1978 Marmon 54P

Jan 25, 2019

Updated Feb 8, 2019

Mike Grove, of Johnstown, Pennsylvania, hauls general dry van and flatbed freight with this 1978 Marmon 54P. The truck is powered by a mechanical Cummins N14 with modified turbo injectors and fuel pump, running around 700 horsepower. It’s backed by a Eaton 13-speed and Hendrickson rear suspension with 3:90 rears.

Click here to see more photos of reader uploads or to submit your own.

If finalized, this proposal would remove all greenhouse gas standards for light-, medium- and heavy-duty vehicles and heavy-duty engines, starting with EPA’s first greenhouse gas regulations set in 2010 for light-duty vehicles and those set in 2011 for medium-duty vehicles and heavy-duty vehicles and engines – which includes off-cycle credits like the much hated start-stop feature on most new cars.

EPA set to unravel 'disastrous' federal trucking emissions regulations

The proposal would remove all greenhouse gas standards for heavy-duty vehicles and heavy-duty engines.

Last call! Just days left to compete for 2025 Small Fleet Champ honor

OOIDA, ATA, Teamsters scrum in Senate hearing: 'Driver shortage,' ELP, CDL fraud, driverless trucks, more

Gear Jammer Truck Show Recap Drag Racing Thumb

Gear Jammer Magazine Truck Show: Winners, drag racing tips and tricks, history

The ALL NEW JBL FLIP 7 - Featuring AI sound boost, deeper base, longer battery life, and Auracast... it's MADE to be HEARD.

Truck-ownership traditions staying alive: Owner-operators Lucas Zach, Harlan Martin

More episodes »

Showcase your workhorse

Add a photo of your rig to our Reader Rigs collection to share it with your peers and the world. Tell us the story behind the truck and your business to help build its story.

Submit Your Rig