Hi everyone. So i have a 2014 WR450F. I bought the GYTR ecu, and as such replaced the throttle stop, removed the snorkle on the air box and the baffle in the end of the exhaust, the thing runs AMAZING. Problem is gas mileage. With that new ecu she runs through fuel quick. So i got to wondering, on those more leisurely rides where MPG's would be more important to get back home. Would it be OK if i threw back in the stock ecu? (given that she now breaths a lil better and has full throttle range?) I just dont want to run too lean as thats BAAD! Thanks, ~ND4.