Previous Thread
Next Thread
Print Thread
440 6 pack breather/vacuum line setup #1596643
03/22/14 12:53 PM
03/22/14 12:53 PM
Joined: Feb 2009
Posts: 1,723
Nebraska
70VcodeCoronetRT Offline OP
top fuel
70VcodeCoronetRT  Offline OP
top fuel

Joined: Feb 2009
Posts: 1,723
Nebraska
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

Last edited by 4406forPOWER; 03/22/14 01:26 PM.
Re: 440 6 pack breather/vacuum line setup [Re: 70VcodeCoronetRT] #1596644
03/22/14 02:07 PM
03/22/14 02:07 PM
Joined: Feb 2003
Posts: 415
Indiana
P
Pentastar440 Offline
mopar
Pentastar440  Offline
mopar
P

Joined: Feb 2003
Posts: 415
Indiana
6 pack setup :

8084186-6pac01.jpg (1145 downloads)

'65 Belvedere II - 446-Indy,727 transbrake,Dana 4.56


'38 Plymouth 4Dr - 408SixPack, A518, Dana60 4:10
Re: 440 6 pack breather/vacuum line setup [Re: Pentastar440] #1596645
03/22/14 06:34 PM
03/22/14 06:34 PM
Joined: Feb 2009
Posts: 1,723
Nebraska
70VcodeCoronetRT Offline OP
top fuel
70VcodeCoronetRT  Offline OP
top fuel

Joined: Feb 2009
Posts: 1,723
Nebraska
Thanks!!!!! Looks like the factory breather had 2 nipples. One for bowl vent and one for the air cleaner?

Re: 440 6 pack breather/vacuum line setup [Re: 70VcodeCoronetRT] #1596646
03/22/14 08:17 PM
03/22/14 08:17 PM
Joined: Jan 2003
Posts: 75,338
A gulag near you.
JohnRR Offline
I Win
JohnRR  Offline
I Win

Joined: Jan 2003
Posts: 75,338
A gulag near you.
Bowl vent in 70 would be an emmision carb , california , normally 70 would only have a breather for the air cleaner.

Re: 440 6 pack breather/vacuum line setup [Re: JohnRR] #1596647
03/23/14 02:16 AM
03/23/14 02:16 AM
Joined: Jan 2003
Posts: 3,687
South San Francisco, Ca
70sixpkrt Offline
master
70sixpkrt  Offline
master

Joined: Jan 2003
Posts: 3,687
South San Francisco, Ca
Mine had power brakes but pulled the booster since I had not enough vacuum for the power brakes

8084916-image.jpg (272 downloads)

[img]http://www.imgur.com/hxlGUJt.gif[/img]
4-speed
3:54 Dana
13.01 @107.93 with street tires (not hooking up)
Re: 440 6 pack breather/vacuum line setup [Re: 70sixpkrt] #1596648
03/23/14 02:17 AM
03/23/14 02:17 AM
Joined: Jan 2003
Posts: 3,687
South San Francisco, Ca
70sixpkrt Offline
master
70sixpkrt  Offline
master

Joined: Jan 2003
Posts: 3,687
South San Francisco, Ca
.

8084917-image.jpg (225 downloads)

[img]http://www.imgur.com/hxlGUJt.gif[/img]
4-speed
3:54 Dana
13.01 @107.93 with street tires (not hooking up)
Re: 440 6 pack breather/vacuum line setup [Re: 70sixpkrt] #1596649
03/23/14 12:12 PM
03/23/14 12:12 PM
Joined: Feb 2009
Posts: 1,723
Nebraska
70VcodeCoronetRT Offline OP
top fuel
70VcodeCoronetRT  Offline OP
top fuel

Joined: Feb 2009
Posts: 1,723
Nebraska
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?

Re: 440 6 pack breather/vacuum line setup [Re: 70VcodeCoronetRT] #1596650
03/23/14 01:07 PM
03/23/14 01:07 PM
Joined: Apr 2011
Posts: 317
Ontario, Canada
RealWing Offline
enthusiast
RealWing  Offline
enthusiast

Joined: Apr 2011
Posts: 317
Ontario, Canada
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.

8085299-IMG_5414.JPG (181 downloads)
Last edited by RealWing; 03/23/14 01:14 PM.
Re: 440 6 pack breather/vacuum line setup [Re: RealWing] #1596651
03/23/14 01:08 PM
03/23/14 01:08 PM
Joined: Apr 2011
Posts: 317
Ontario, Canada
RealWing Offline
enthusiast
RealWing  Offline
enthusiast

Joined: Apr 2011
Posts: 317
Ontario, Canada
ECS fuel bowl

8085302-IMG_5415.JPG (145 downloads)

1970 Superbird 440-6bbl, auto
1969 Barracuda 340-4bbl, FB Formula S auto
1969 Barracuda 6.1 L Hemi, 5 speed, Convertible
2022 Can Am Spyder RTL
Re: 440 6 pack breather/vacuum line setup [Re: RealWing] #1596652
03/23/14 01:10 PM
03/23/14 01:10 PM
Joined: Apr 2011
Posts: 317
Ontario, Canada
RealWing Offline
enthusiast
RealWing  Offline
enthusiast

Joined: Apr 2011
Posts: 317
Ontario, Canada
single nipple breather

8085309-IMG_5418.JPG (141 downloads)

1970 Superbird 440-6bbl, auto
1969 Barracuda 340-4bbl, FB Formula S auto
1969 Barracuda 6.1 L Hemi, 5 speed, Convertible
2022 Can Am Spyder RTL
Re: 440 6 pack breather/vacuum line setup [Re: RealWing] #1596653
03/23/14 01:12 PM
03/23/14 01:12 PM
Joined: Apr 2011
Posts: 317
Ontario, Canada
RealWing Offline
enthusiast
RealWing  Offline
enthusiast

Joined: Apr 2011
Posts: 317
Ontario, Canada
Non ECS fuel bowl


1970 Superbird 440-6bbl, auto
1969 Barracuda 340-4bbl, FB Formula S auto
1969 Barracuda 6.1 L Hemi, 5 speed, Convertible
2022 Can Am Spyder RTL
Re: 440 6 pack breather/vacuum line setup [Re: RealWing] #1596654
03/23/14 01:26 PM
03/23/14 01:26 PM
Joined: Feb 2009
Posts: 1,723
Nebraska
70VcodeCoronetRT Offline OP
top fuel
70VcodeCoronetRT  Offline OP
top fuel

Joined: Feb 2009
Posts: 1,723
Nebraska
Thanks, that helps a lot. Thanks again

Last edited by 4406forPOWER; 03/23/14 01:35 PM.
Re: 440 6 pack breather/vacuum line setup [Re: 70sixpkrt] #1596655
03/24/14 10:32 AM
03/24/14 10:32 AM
Joined: Jan 2003
Posts: 75,338
A gulag near you.
JohnRR Offline
I Win
JohnRR  Offline
I Win

Joined: Jan 2003
Posts: 75,338
A gulag near you.
Quote:

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




This car has ECS ??

Re: 440 6 pack breather/vacuum line setup [Re: JohnRR] #1596656
03/24/14 10:57 PM
03/24/14 10:57 PM
Joined: Jan 2003
Posts: 3,687
South San Francisco, Ca
70sixpkrt Offline
master
70sixpkrt  Offline
master

Joined: Jan 2003
Posts: 3,687
South San Francisco, Ca
Quote:



This car has ECS ??



Yes. Mine came with ECS.


[img]http://www.imgur.com/hxlGUJt.gif[/img]
4-speed
3:54 Dana
13.01 @107.93 with street tires (not hooking up)






Powered by UBB.threads™ PHP Forum Software 7.7.1