Hi Fitzy, The reflash is indetectable unless they choose to do a dyno run as the reflash does not leave a footprint. I am not sure if the motor is a merc CRD but it is the same as the one I had in my Dodge Nitro except the wrangler has proper off road ability. The race car trailer is for carrying ...

Guys and girls, my first post but something I wanted to share. I have a 2009 Wrangler unlimited 2.8 CRD and have 20000 K's on it. It was returning around 12 to 14 litres per hundred and way worse with my 5 mtr race car trailer on the back. In the course of our business which is service and repair of ...