just "Googled" Sicard,The name in place of GMC. Truck was built in Canada,in '63. Used '58 GMC 650 Front Sheetmetal,(But 860 Fenders)?? IHC/Diamond T '55-'66 Cab. Equipped with 250 Cummins. 10 speed Fuller. hard to imagine seeing/hearing one of these with a Cummins