Hi,

Does anyone know where I can find a upgraded Air Cleaner assembly for a 74 360 2bbl B Body Charger? I'm only using the PCV, Brake Booster & Dizzy for the emissions.

 

Moroso From Summit...

 

K, will any of those cleaners work? If I upgrade, won't I need a breather for the pass valve cover?

 

Most of them will fit... Sometimes you might need an adapter to fit the air horn to air filter assembly..If you still want to run the breather to the Air Cleaner... You can Buy one of these..... http://www.jegs.com/p/Spectre/Spectr...42109/10002/-1 ... And install it... I think the Moroso's still have the knockout to use them.

 

Are most of the upgraded cleaners 17in diameter, 4in carb area?

 

A lot of them are 3" with a dropped base ! Depends on your hood clearance what will fit ?

 

I've used one of these.

http://www.summitracing.com/int/parts/trd-2176

 

Most common is a 14" Dia with a 3" element.

 

wont make any difference on a stock 2bbl small block, save ur money

 

K but can I leave the vac hoses unplugged from the stock air cleaner except for the crankcase vent hose?

 

You could... But it dose not help with the evacuation of the crankcase and its fumes without having it hooked up... You could also change it over to a chrome open breather in that case also. You could also get an air cleaner that has the breather hook up, or the capability of adding it.... Check out the Moroso Air cleaners for further understanding...