Well look at it this way. You have an O2 sensor in your exhaust sending mixture/temp readings back to your computer so it can make the required adjustments to fuel. If you have true duals are you going to put one in each pipe? If only in one pipe are you assured that 4 cylinders will cause the sensor to send an accurate message? 2 hooked together? If you leave the "Y" pipe on with it's single sensor then duals will affect nothing but the sound. My guess is just leave it alone. It's not a hot rod and nothing is any more annoying than a loud pick-up truck. I have to assume you are not in high school anymore?
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Today's Featured Article - Product Review: Black Tire Paint - by Staff. I have been fortunate in that two of my tractors have had rear tires that were in great shape when I bought the tractor. My model "H" even had the old style fronts with plenty of tread. My "L" fronts were mismatched Sears Guardsman snow tires, which I promptly tossed. Well, although these tires were in good shape as far as tread was concerned, they looked real sad. All were flat, but new tubes fixed that. In addition to years and years of scuffing and fading, they had paint splattered on
... [Read Article]
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