Going to sell my Holley 950 Hp to a friend. Was wanting to step up to a 1000hp. There are two different types of Holley 1000 hps. One is a annular design and the other is the downleg design if I remember correctly. Which one would benefit my combination the best ? Anyone have experience with both or one or the other ? Thx. John.
I wouldn't expect much gain , a step up to.Dominator may be in order if you feel your cfm.limited, but I like annular its seems to be smoother with quicker response time but some combos like downleg so its just one of them gotta try to know type things
http://www.hotrod.com/how-to/engine/116-0508-carburetor-showdown/ Pretty sure my AED has downleg type boosters.
JIm W. was specific about which one I should get for the (mostly street) motor he built for BigRed .. unfortunately I have CRS and dont remember which. If your application is the same, send him an PM