Jerry, I found a T with a hose connection on it that will fit the heater hoses. I''ve already bypassed the heater core. If I block off the upper and lower radiator hoses, I should be able to pressurize the system using the heater hose instead of the radiator hose, right?

1950 Chevrolet 3100 (Ol' Roy)

1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)