I am going to put a weind dual plane intake man. on my 1981 6.6 400., also will go with a edelbrock carb. to match. Oh, and manifold has no egr port. All emission stuff is hooked up and still works now. Is there any thing special with any vacuum lines or anything else i need to know when i do install manifold and carb.
Very sorry, ruckus, but your question is over my head, and I can't find any help on the web. I suggest you bounce this question off the Ford Truck Enthusiast forums to see if they know more: http://www.ford-trucks.com/. Hope that helps!
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