air cleaner question

[superpieboy]

my 62 chevy step van had an oil bath air cleaner off to the side of the engine and there used to be a duct of some sort going from the carb to the breather, does anyone know about this? the air cleaner set off to the passenger side of the engine compartment, so the duct would have to cross over the engine. being a step van the engine is in the truck, not out under a hood, i bought a small 4 inch chrome breather with a paper element, it does fine but the hissing sound from the carb is all up in the enterior of the van.


thanks
jeff