After 53 years, the original 327 in my Cutlass finally rotted out and has been replaced with a 350 short block and is about to be lifted back into the boat. How much ATF should the direct drive HF-7 Paragon gear take as a starting point. One quart? Two quarts? Ill adjust the level after the engine r...

That sounds about right. My 22 Cutlass with the 327F burns about the same.

Thanks! Ill give him a call.

I need a source for a new thermostat used in a seawater cooled 327F engine.Thanks in advance.