no they are different.
43 2 1
it has a ka24 2.4l dual over head cam
ka24 engine
KA24 engine is 4.3 quarts with the oil filter
right behind the alternator on the truck and in the intake by the aac valve on a stanza ang axxess
If it's an EFI engine you do not adjust the mixture screw. The mixture is computer controlled.
http://img197.imageshack.us/img197/5520/40320309.png Source: http://www.frsport.com/Nissan-OEM-Oil-Filter-KA24---CA18---VG30E_p_4335.html
For the Z24i and KA24 engines, the "cylinder head to front cover" torque specification is 3 to 8 foot-pounds (or 4 to 10 Nm)
Under normal conditions should be lifetime 150,000-200,000 miles
It should be a KA24. It's a 12-valve engine that works better for trucks, IMO, than the 16-valve (altima) engine that went in the '98 and later models.
Misfires in a 2005 Nissan with a KA24 engine can be caused by several issues, including faulty spark plugs or ignition coils, which can lead to inadequate spark for combustion. Other potential causes include fuel delivery problems, such as a clogged fuel filter or failing fuel pump, and vacuum leaks that disrupt the air-fuel mixture. Additionally, issues with the engine’s sensors, like the mass airflow sensor or throttle position sensor, can also contribute to misfiring. Regular maintenance and diagnostic checks can help identify and resolve these problems.
Try the wiring harness its a long shot but they dont last forever grab the wiring harness where it crosses to the engine from the body and give it a good yank around while the car is running if ti stops then it can be a broken wire in the harness. Also try interigating the ECU for the Fault code that should give you a good idea where to start