Posted 9/10/2016 06:47 (#5520605 - in reply to #5520489) Subject: RE: Any drawbacks to boosting horsepower on a M11 Cummins?
Eastern Shore of MD
+1 on the CPL determining whether it can safely be done to your engine or not. We have a m11 280 plus and turned it up to 330. All it took was a computer reflash.