|
Re: One or two ducts to center vent?
I disagree that going from two hoses to one would increase the flow. They still, in theory, should carry more air than a single pipe, even though limited and constricted at the end by the same outlet.
But two might be largely redundant. GM likely went to 1 because they found it did almost as good a job and saved money and simplified routing.
__________________
1970 GMC Sierra Grande Custom Camper - Built, not Bought
1969 Pontiac 2+2 427/390 4-speed Coupe
1969 Pontiac 2+2 427/390 4-speed Convertible
|