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.

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