The intake will be topped by a Carb Shop-built Holley 750 or 850 (Miller will test both and send whichever carb he's most satisfied with). "I've built lots of carbs over the years, and I really like working with the Carb Shop. They really listen to what you're saying, and they do what they say they'll do. That sounds simple, but if you don't get what you think you're getting, it can be very frustrating. The Carb Shop delivers."