Anyone know how to increase the CFM on Edelbrock Carbs?

[rumblefish360]

Do you know or note any angle change on the butterflies?

 

[SUPERSTOCKRACER]

Do you know or note any angle change on the butterflies?

I'll go and recheck but I thought it looked lie there was a little

 

[Budnicks]

wow damn that's more significant difference in the butterflies
Than I even figured it was...

good luck

 

[SUPERSTOCKRACER]

wow damn that's more significant difference in the butterflies
Than I even figured it was...

good luck

Can you see the difference Bud?

 

[Budnicks]

yeah especially at the base of the venturi's bores, almost touching each other

 

[rumblefish360]

Kevin, here are the 2 for comparison .OOTB Edelbrock and the Dale Cubic Edelbrock

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I need a buy a set of needle drill bits to measure the air bleeds.

Why or for what reason and effect is the center hole opened up?
The two on the outboard area of the secondary side also look opened up as well.Or is it stock?
Did ya get these bad boys on and give them a whirl yet?

 

[glassman]

Do you think there's any chance you could get these to flow over 1000 cfm? I need more power and fast w/o going to dominators

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here's my setup now

Hey Superstockracer, This is the first time that I have seen your motor, and was wondering why you are running the afb style carbs on an inline tunnel ram on top of a Hemi motor in a 65 Coronet. Why don't you go with the cross ram Holley set up like a ss/ah car ? They run 8.20s- 8.50s all day long with far less cubic inch. If for some reason you need more out of the afb's, you might want to talk to Dan Dvorak in Waldo Florida.