Proper hookup of Heater Control Valve and Heater core hoses on '62-'66 Lark Type cars.
This will give proper heater operation and prevent damage to the heater core.
The 45 degree tube on the heater control valve of '62-'66 Lark Type cars is the one that gets the short (3 1/2"-4" on each leg)"L" 3/4" Dia. Hose that goes to the forward tube on the heater core.
That leaves the rear heater core tube getting the hose to the Water manifold LOWER fitting (return).
And then the straight tube on the heater control valve would have to go directly to the (Hot) output, the UPPER water manifold fitting.
StudeRich -Rich. at Studebakers Northwest (.com)
This will give proper heater operation and prevent damage to the heater core.
The 45 degree tube on the heater control valve of '62-'66 Lark Type cars is the one that gets the short (3 1/2"-4" on each leg)"L" 3/4" Dia. Hose that goes to the forward tube on the heater core.
That leaves the rear heater core tube getting the hose to the Water manifold LOWER fitting (return).
And then the straight tube on the heater control valve would have to go directly to the (Hot) output, the UPPER water manifold fitting.
StudeRich -Rich. at Studebakers Northwest (.com)