acceleration

Took it into a well known off-road mechanic today. Placed an ARB Summit Bumper on it. Now, it’s sputtering. Lack of acceleration. Sputters after letting off of the gas pedal. It has a jerking motion from it. Ford Pass gave me to alerts. Also, the pre-collision alert system is disabled after...

I thought that the clearance was pretty tight with the catch can mounted on top of the engine. Evidently my thoughts were on the mark. Today, after strong acceleration, the catch can torqued up into the hood and broke the mount to the catch can. Has anyone else had an issue like this?