Edmunds manifold

Posted by Fred Puhn On 2011/8/16 14:01:34

I recently bought an old Edmunds twin carb aftermarket intake manifold that fits my 1950 23rd series 288 engine. I am considering putting it on my Packard but would like to know what to expect in performance or trouble. Has anyone performed this modification? Can you tell me the pros and cons about this modification? I would not do anything else to the engine for now, just the carbs and manifold.