best holley or other booster for max mileage...

sc2dave · Member Joined: 24 May 2005 Posts: 76 Location: l.a.

I'm running a 350cfm 2bbl and i want to change out the boosters for some that will give me the most bottom end,and save me fuel.Any recommendations?

sc2dave · Member Joined: 24 May 2005 Posts: 76 Location: l.a.

anyone?

Ted · Posted: Sat Nov 14, 2009 9:29 am Post subject:

I've been installing annular discharge nozzles in the primary side of 600 cfm Holleys for better lowend response where larger cams are being used. I don't see why these couldn't be used for both better atomization and downsizing of the two barrel carbs for better effieciency also.
_________________
Ted Eaton

Ron Miller

BirdMan · Member Joined: 19 Jan 2009 Posts: 190 Location: Topeka, KS

Holley used to sell these under the 'Economizer Series' years ago.
_________________
Dale Cantrell - owner of the following 'Birds'
'86 Thunderbird TurboCoupe
'65 Falcon 347 c.i. new engine > the 412
'64 Falcon 412 c.i. being assembled now