Edelbrock 3706 on Ebay

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Nov 25, 2004 | 11:40 AM

firefighter376

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From: MO

Edelbrock 3706 on Ebay

Just looking around for an intake for my TBI 350 project. What's with the holes in this intake? Are they made this way, or is it some modification?

http://cgi.ebay.com/ebaymotors/ws/eB...sPageName=WDVW

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Nov 25, 2004 | 02:03 PM

chevymad

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From: Cathlamet, Washington

Car: 87 Formula

Engine: 327

Transmission: 700r4

Axle/Gears: 3.23

I assume you're talking bout the 2 holes in the bottom of the plenum. Those are for the EGR. That is where the EGR valve bleeds the exhaust back into the intake tract.

Nov 25, 2004 | 04:03 PM

firefighter376

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From: MO

That's the ones. I thought they probably had something to do with the EGR. Thanks for the reply.

Nov 25, 2004 | 05:10 PM

TonyC

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From: Mesa, AZ

Car: A Camaro

Engine: Weak

Transmission: Weaker

Keep in mind that your stock EGR won't fit on it. I did a write up on swapping in this intake manifold, you might wanna search on it, there's a few snags you may run into