could i do this myself - is it hard - or should i get it installed by a mechanic? how long does it take?

 

i would have a mechanic do it the udp is like right near the oil filter and is pretty hard to reach and do if ur not mechanically inclined like me!

 

With the proper tools it is not to bad. It is easier on a Manual transmission because you can easily stop the crankshaft from turning. In your area Maximum tuning will install it for a reasonable price, I think njmaxseltd may be able to do it also. Check the NE instalers thread in the NE forum.

My install -- http://forums.maxima.org/showthread.php?t=196690

 

I had a hard time stoping the crank pulley from turning and loosining the bolt. Also when doing it your self becarefull with the little key half circle thing, mines was bent and i had to get a new one but it is important that this is put on correctly.