I was wondering if the timing is adjustable on a 97 Max?

I bought a UDP from Arospeed and they said I had to adjust the timing...

I called Nissan and they said it wasn't adjustable....

 

I had same problem. U can not adjust timming in maxima. ECU adjusts it. Thats why U have crancshaft posision sensor.

 

So what did you do? I took the UDP back off....

 

The UDP has nothing to do with timing, put it back on....

 

Yes it has a lot to do with it. On UDP U have timing ring. When I took off my UDP the missfire problem was gone!!

 

But you dont need to "adjust" the timing when installing the UDP. That was my point.

 

So what do I need to do? With the UDP on my car ran so bad, it was like somebody just learning how to drive a stick and then when I got the RPM's up it would just fall on it's face. Took the UDP off runs normal....

 

One think. Sell this cheap UDP or throw it to garbage. If you want to have a UDP get unothodox UDP. I know its no cheap but its real not fake UDP.

 

Who said his UDP was cheap? He didnt even say which one it was...

 

yes he did. read his initial post.

 

Interesting, I never had any trouble w/Unortho. pullies....

Jeremy

 

Try reading the entire threa. It was complaining about arospeed pulleys, not UR.

 

Thanks for the info, and just so you guys know I am a she....