The firing order for 1987 Nissan Maxima 3.0L DOHC is 1-6-2-4-3-5. It is the same for several years surround the 1987 model and is in a counterclockwise direction.
The 2004 Nissan Maxima has double overhead cam (DOHC).
The 2001 Nissan Maxima has double overhead cam (DOHC).
The 2008 Nissan Maxima has double overhead cam (DOHC).
The 2003 Nissan Maxima has double overhead cam (DOHC).
The 2002 Nissan Maxima has double overhead cam (DOHC).
The 2012 Nissan Maxima has double overhead cam (DOHC).
The 2011 Nissan Maxima has double overhead cam (DOHC).
The 2007 Nissan Maxima has double overhead cam (DOHC).
The 2005 Nissan Maxima has double overhead cam (DOHC).
The 2014 Nissan Maxima has double overhead cam (DOHC).
The 2009 Nissan Maxima has double overhead cam (DOHC).
The 2010 Nissan Maxima has double overhead cam (DOHC).