Ok guys I guess I’m happy with this intake tested on Ethans Speedmaster heads. It petered out a little at mid lift and I’m pretty sure I know what it needs but because it will be going on a set of Edelbrock heads that flow 318cfm I’m not touching it till I flow it on those heads. This is going on a stock 360 (cut down to Chevy size) crank engine that will run 9’s in my car. I will probably be opening up the intake face on this intake for those heads. If you remember my 200cfm by .300 lift is beat even with the intake bolted on. It sure does make the speedmaster intake look pathetic.
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