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  #1 (permalink)  
Old 02-24-2011, 01:24 AM
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What about using a drop-base setup, Dugly?
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Old 02-24-2011, 07:52 AM
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I have one that I need to sell. Less than 300 miles on it. Torqued down once.
Too tall for me.

Intake Manifold, Performer RPM Air Gap, Dual Plane, Aluminum, Natural, Square Bore, Ford, 351W, Each

Part Number: EDL-7581

Summit Price 249.95
Sell for 125.00
seven one three 248 nine four nine eight
I can bring to the Texas Spring meet if needed. Thanks
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Old 02-24-2011, 08:22 AM
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Quote:
Originally Posted by PDUB View Post
What about using a drop-base setup, Dugly?
I thought about that, but there is a size limitation on the diameter of a drop-base air cleaner. It must be of adequate diameter to allow the fuel bowls on a Holley to fit within the "drop" area and still allow area for the filter to seat against the base and the top....and that diameter seems to be at least 14". That is too great to allow the air cleaner to sit up inside the hood scoop on my replica. To get enough room to allow a drop-base air cleaner to fit under the hood would require waaaay more lowering of the engine than I can imagine.

Not long ago one of our members designed a flat base for a Holley that would accommodate a 9" K&N X-Stream Filter setup.....that would gain me about half an inch, maybe only 3/8" from my current setup. I do like having the air cleaner up in the scoop where it can receive a fresh shot of cool air (although, I must admit, I wonder about the contribution of the filter-top on the X-Stream assembly since there is only about 1/4" between it and the underside of the scoop)!

Quote:
Originally Posted by boilerrat View Post
I have one that I need to sell. Less than 300 miles on it. Torqued down once.
Too tall for me.

Intake Manifold, Performer RPM Air Gap, Dual Plane, Aluminum, Natural, Square Bore, Ford, 351W
Damn, I'd be all over that if only it were for an 8.2"/5.0 SBF!!

Cheers from Dugly
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Last edited by YerDugliness; 02-24-2011 at 08:25 AM..
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Old 02-25-2011, 10:01 AM
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NY,

Like Vector 1 stated, a larger carb will work with the AirGap.

I have an AirGap on my 351W with .030 over and I tried a 660 Holley Street Avenger and it had a bad hestitation starting out.

I looked at the Edelbrock spec sheet for the AirGap and it recommended a 750 cfm carb for a 351W.

http://www.edelbrock.com/automotive_.../7000/7581.pdf

I put on a 770 Holley Ultra Street Avenger and it really made a difference. No hesitation at all.
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