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hey guys ive searched and i have been around a while now. I know this is kinda a newb question, but i never see it discussed. Will a aftermarket plenum such as crawford, or aps, yield more horsepower then a md 5/16th spacer on a stock plenum? Has anybody ever compared the 2? I have a 06 and will be getting a mrev 2 at the same time so i was just wondering which would be the best for performance. Thanks guys dont flame too hard .
ok cool thats just what i needed thanks man. I didnt know if spending the extra money would get me extra power, thanks for the advice save me some chedda.