Just did a full EGR Delete, and a new oil cooler replacement. Truck seems to be running great, much more responsive. Going on vacation July 31st towing my Travel Trailer to Port Aransas and looking forward to see how it does.......just wanted to drop a general "THANKS" to all the folks on the ORG for all of the useful(lifesaving) info there is to be found on here. i found torque specs, tips, etc.......made my life much easier!!!!!!!!