Header Question

Hey, I have a Question regarding primary tube size. I have a 307 with 462624 (1.94x1.50) heads with 1.6 rollertips and a dual plane intake (mercruiser 350) with a quadrajet. I kept the stock cam truck grind (as the engine is out of a chevy c10 going into a gmc 1/2ton). I'm connecting a camaro t5 to it as well. I'm wondering if the 1 5/8 primary on these headers would flow too much air for the engine http://store.summitracing.com/partde...5&autoview=sku DO you guys have any comments....I kind of want to keep the 14 gauge tubing to keep them pretty beefy. I would appreciate any help on this.

That selection shouldn't be a problem. :)

I'll probably order them tomorrow then.