Rich Fox & List - "Stude went to OHV in 63 I believe". If I remember correctly, some Larks had OHV conversions fitted to Studebaker's venerable old 170 c.i. "Champion Six" inline engine. When the South Bend plant closed in December of '63, production resumed in the Hamilton, Ontario plant using McKinnon "Chevy" inline engines. - Chris Pile aka aircap