Welcome to the Australian Ford Forums forum.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and inserts advertising. By joining our free community you will have access to post topics, communicate privately with other members, respond to polls, upload content and access many other special features without post based advertising banners. Registration is simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Please Note: All new registrations go through a manual approval queue to keep spammers out. This is checked twice each day so there will be a delay before your registration is activated.

Go Back   Australian Ford Forums > General Topics > The Pub

The Pub For General Automotive Related Talk

Reply
 
Thread Tools Display Modes
Old 08-07-2024, 06:08 AM   #1
None-ya
Regular Member
 
Join Date: Oct 2019
Location: Earth
Posts: 458
Default Venting frustration

Why the F is it so hard to find a/1 70 CFM carby's (let alone 6),
No there was to spelling mistakes ( 70 . . . 700)
No I don't give a F about your holly that keeps surging
No I don't give a F about your VH bom*adore with its 355 stroker
" As above " Chev / Mopar
" "Holly vs quadujett ( can't remember how to spell it)



ARRRRRRRRRRGGGGGGGGGGGGGGHHHHHHHHHHH

( CAN ONE OF THE MOD INSERT THE EMOJI THINGY WHERE THE THING THROWS THE COMPUTER AGAINST THE WALL??)
__________________
All people have the right to stupedity but some people abuse the privilege
None-ya is offline   Reply With Quote Multi-Quote with this Post
Old 08-07-2024, 06:28 AM   #2
cs123
Donating Member
Donating Member3
 
cs123's Avatar
 
Join Date: Jan 2005
Location: Morayfield
Posts: 28,168
Community Builder: In recognition of those who have helped build the AFF community. - Issue reason: Can't think of anyone more deserving. Russ Valued Contributor: For members whose non technical contributions are worthy of recognition. - Issue reason: For all the technical support behind the scenes. Tech Writer: Recognition for the technical writers of AFF - Issue reason: Technical submission 
Default Re: Venting frustration

Side draft / Downdraft?

A bike carb might be an option for sidedraft. Twin barrel holley might be good for downdraft. Even 6 x stromberg. Weber DCOE/IDA will fit the bill but are a bit spendy

I assume you are fabricating the intake?

If you have moved past venting and are looking for ideas share some of the details about the application.
__________________
I love Holdens....
cs123 is online now   Reply With Quote Multi-Quote with this Post
Old 08-07-2024, 07:54 AM   #3
None-ya
Regular Member
 
Join Date: Oct 2019
Location: Earth
Posts: 458
Default Re: Venting frustration

Quote:
Originally Posted by cs123 View Post
Side draft / Downdraft?

A bike carb might be an option for sidedraft. Twin barrel holley might be good for downdraft. Even 6 x stromberg. Weber DCOE/IDA will fit the bill but are a bit spendy

I assume you are fabricating the intake?

If you have moved past venting and are looking for ideas share some of the details about the application.
Have been trying to find 6 X single barrel side draft carby's for a while for a ITB sent with a ED 4L(1), ( time to confuse people) 7L(2). AMR500 supercharger is a small 500cc positive displacement super 500x6=3000cc/3L, 3L+4L=7L ( had to get a laugh) lol forget about that.
The intake so far is just a ed log manifold that's been 'hacked of' 5ish cm from the head with the plan of welding (getting someone else to) a flange onto each port to bolt the carby's to . . . .
__________________
All people have the right to stupedity but some people abuse the privilege
None-ya is offline   Reply With Quote Multi-Quote with this Post
Old 08-07-2024, 12:13 PM   #4
cs123
Donating Member
Donating Member3
 
cs123's Avatar
 
Join Date: Jan 2005
Location: Morayfield
Posts: 28,168
Community Builder: In recognition of those who have helped build the AFF community. - Issue reason: Can't think of anyone more deserving. Russ Valued Contributor: For members whose non technical contributions are worthy of recognition. - Issue reason: For all the technical support behind the scenes. Tech Writer: Recognition for the technical writers of AFF - Issue reason: Technical submission 
Default Re: Venting frustration

This is just my thoughts

I don't think a PD blower is a great match for ITB setup. You will need to feed the blower into a common plenum, then through the ITB.

I don't think the ITB is a great match for the ford 6 either. You will be forever chasing your tail trying to tune it, especially in a boosted application. EFI might offer some more tune ability over carbs

I would go with the more tried and true setup of a blower to a standard intake manifold.

But if you're keen on that setup I would recommend bike carbs. Select one that has a throttle size around the size of your inlet diameter.

Worth visiting this guy's youtube as well. He did an ITB setup for a mini
https://www.youtube.com/c/makingformotorsport

Good luck!
__________________
I love Holdens....
cs123 is online now   Reply With Quote Multi-Quote with this Post
Reply


Forum Jump


All times are GMT +11. The time now is 10:40 AM.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Other than what is legally copyrighted by the respective owners, this site is copyright www.fordforums.com.au
Positive SSL