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Roots Blower Guys.....Q-Boost Ref #3083506
10/05/22 10:12 AM
10/05/22 10:12 AM
Joined: May 2004
Posts: 12,379
Taxes & Virus's R-US, NY
Dragula Offline OP
I Live Here
Dragula  Offline OP
I Live Here

Joined: May 2004
Posts: 12,379
Taxes & Virus's R-US, NY
So I acquired a 440 based blower motor....The plan is an 871 on E85 with carbs at the moment. But, if someone had a good deal on dual TorqueStorms, my mind could be changed....

So with that said, I plan on using the Magnaleak 500 I have, do I need a boost referenced regulator for the carbs?


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk
Re: Roots Blower Guys.....Q-Boost Ref [Re: Dragula] #3083515
10/05/22 10:51 AM
10/05/22 10:51 AM
Joined: May 2019
Posts: 161
W. Pa
U
usp4u Offline
member
usp4u  Offline
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Joined: May 2019
Posts: 161
W. Pa
I dont think you need to in that application as the carbs dont see positive pressure.

You may consider referencing the carbs to the intake to ensure power valve opening ? That would be my concern.

(I may have no idea what I'm talking about though.)

Re: Roots Blower Guys.....Q-Boost Ref [Re: Dragula] #3083535
10/05/22 12:15 PM
10/05/22 12:15 PM
Joined: Oct 2007
Posts: 4,205
New York
polyspheric Offline
master
polyspheric  Offline
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Joined: Oct 2007
Posts: 4,205
New York


Boffin Emeritus
Re: Roots Blower Guys.....Q-Boost Ref [Re: Dragula] #3083781
10/06/22 11:57 AM
10/06/22 11:57 AM
Joined: May 2011
Posts: 4,488
northern,Ohio,USA
C
Clanton Offline
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Clanton  Offline
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Joined: May 2011
Posts: 4,488
northern,Ohio,USA
No br regulator is needed but you can just not have it hooked up if it is br.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/






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