GMC had their own inline 6 cylinders from 1939 to 1959. Then they introduced their V6 in '60. Jerry is correct they used Olds engines until '39.


"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.