Typically it's either a vacuum leak or more likely a problem with the EGR valve.
adjust the idle i think you need a o2 sensor
103 hp.
The 2013 Nissan 370Z's engine produces 332 hp @ 7000 rpm.
The 2002 Nissan Pathfinder has 24 valves.
The 2001 Nissan Maxima has 24 valves.
The 2013 Nissan Maxima has 24 valves.
The 2003 Nissan Pathfinder has 24 valves.
The 2008 Nissan Xterra has 24 valves.
The 2012 Nissan Murano has 24 valves.
The 2010 Nissan Xterra has 24 valves.
The 2003 Nissan Maxima has 24 valves.
The 2007 Nissan Xterra has 24 valves.