440 6 pack breather/vacuum line setup

Looking for pics of the factory correct breather and vacuum lines setup for a 70 440 6 pack with power brakes? Really need an idea of what the correct breather should be. Thanks

6 pack setup :

Thanks!!!!! Looks like the factory breather had 2 nipples. One for bowl vent and one for the air cleaner?

Bowl vent in 70 would be an emmision carb , california , normally 70 would only have a breather for the air cleaner.

Mine had power brakes but pulled the booster since I had not enough vacuum for the power brakes

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So is that the ECS breather? With the third gas tank vent nipple? I'm guessing those were for the cars with the ECS only?

The 3 nipple breather was only used on California (ie ECS) 6-bbl setups (first photo)and the center carb (List R-4144A or R-4374A) had a bowl vent tube (2nd photo)
The non-California cars cars had a single nipple breather (3rd photo) and had a completely different fuel bowl on the carb (List R-4375A or R-4376A) (4th photo)

Hope that helps.

ECS fuel bowl

single nipple breather

Non ECS fuel bowl

Thanks, that helps a lot. Thanks again

Quote:

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Mine had power brakes but pulled the booster since I had not enough vacuum for the power brakes

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This car has ECS ??