HAVE YET TO HEAR OF ANY MILEAGE INCREASE BECAUSE I'M TOLD IT DOESN'T MIX THE FUEL WITH THE AIR. IF YOU HAD A CARB THAT'S DIFFERENT,IT HELPED ON MY BIKE BEHIND THE S&S CARB. HOW ABOUT IT PEOPLE ANYBODY GETTING THE MILEAGE THEY CLAIM?
Agreed save your money and get a custom tune :wink:MHS_X_C said:You're not gonna see any performance gains really and it isn't gonna hurt you either. It will just make a whistling noise. There are a number of places you can get it from. stylinconcepts.com, streetbeatcustoms.com, summitracing.com, ebay.
weren't these standard with 5 cyl engines? Or was that an optional engine?Bystrack2006 said:I have a 2006 Chevy colorado 2.8 i4 2wd etc.