Its 15/16 in. Found it on a Dodge forum. I have a 2012 journey with the 3.6 L ENGINE. Just tried it. The 15/16 is correct. If you have the 4 cyl. engine its different
The 2011 Dodge Journey has 16 valves.
The 2011 Dodge Journey is a gas-powered vehicle.
The 2011 Dodge Journey has an inline 4 engine.
22 or 24mm22 or 24mm
The 2011 Dodge Journey has a drag coefficient of 0.37 Cd.
The 2011 Dodge Journey is 16 ft. 0.4 in. (192.4 in.) long.
The maximum payload of the 2011 Dodge Journey is 1212 lbs..
The 2011 Dodge Journey has double overhead cam (DOHC).
The 2011 Dodge Journey's turning circle is 38.5 ft..
The 2011 Dodge Journey has a 4-speed shiftable automatic.
The curb weight of the 2011 Dodge Journey is 3793 lbs..
The 2011 Dodge Journey runs on regular unleaded.