Captainkirk
Old School Mopar Warrior
I have two factory cast-iron 340 manifolds...one off a '69 340 with a very slight spreadbore to fit the stock Carter AVS, and the other off a '72 340 made to fit the factory Carter ThermoQuad.
A little research tells me 'back in the day' these were considered very, very good manifolds. Other than the weight consideration (49#!!!!) does anyone know how these flow compared to other aftermarket or modern manifolds (e.g. Air Gap, etc) for a street motor application (1500-6000 RPM)?
Just curious......
A little research tells me 'back in the day' these were considered very, very good manifolds. Other than the weight consideration (49#!!!!) does anyone know how these flow compared to other aftermarket or modern manifolds (e.g. Air Gap, etc) for a street motor application (1500-6000 RPM)?
Just curious......