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Re: Urgent, need opinions on my new crate engine
Quote:
Originally Posted by Hugh Mongus
You are going to lose performance with that carb.
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nah I meant I was going to use the 1406 carb on the 290 HP engine since it didn't come with a carb, but on this one I will use the Holley 670 CFM
what was the part number on your crate when you bought it? And did yours come with a EGR block off plate?
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1972 Chevrolet C20 Cheyenne Custom Camper LWB - 350 / 330 HP GM Crate - TH350 / Mild Shift Kit - Dark Blue / Medium Blue - Paint Code 559
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