JM S-series is a fiction truck but Rebadged Mack Granite MHD it is shares

same cluster and same parts it is have 500 hp and class 7 to 8

it is based on Mack Granite MHD and It have a JM 3500 series trans

(fiction trans) inside of the JM S-series.

Truck-world-2010-toronto-truck-dashboards-throughout-mack-trucks-interior (1)

this is inside of

JM S-series.