a while back i noticed a loss of power and trouble while shifting, day later, my ses goes on, i had the comp read, i pulled a 171 n 174, both banks runnin lean=no power esp while shifting, no rpm=no power, i drive slow. i reset the comp and i ran some injector cleaner though it and opened her up a bit to get everything flowing, after a few rides the ses went away and she ran pretty good,

but now the power seems chunky and uneven and the ses light is on again. im gonna have it read again, anyone have any ideas, im on new coils, but i have no idea how old the injectors are, sounds to me like thats the problem, if so where can i get new ones, and how hard is it to install them myself?

any help would be awesome.

 

Cant tell without the code. Id harbor a guess to think it might be an issue with your O2s.

Dixit

 

Take a look here - sounds like it might be a similar issue.

http://forums.maxima.org/showthread....light=MAF+lean