Editing Z31/maximaalt php (section)

=== Differences between the two ===

https://dev.z31library.com/xenonzcar_archive/z31/images/alternator/alt-front.png

'''If you have a non-turbo Z31:''' The Maxima alternator uses a ribbed (serpentine) belt, while the stock alternator uses a V-belt. You have two main options:

'''Option 1:'''Swap to the ribbed belt setup by changing the crankshaft pulley (to a turbo model) and installing the appropriate serpentine belt.'''Option 2:'''Reuse your V-belt pulley by enlarging its center hole to fit the Maxima alternator shaft, and add a spacer for proper alignment.

After this, the Maxima alternator will bolt in directly to non-turbo Z31s.

'''If you have a turbo Z31:''' You may need to grind away a small section of the inside of the alternator tensioner bracket, since the Maxima alternator housing is slightly larger. This is the only modification needed—otherwise, it's a direct swap.

https://dev.z31library.com/xenonzcar_archive/z31/images/alternator/back-side-alt.png

'''Other Nissan alternators'''—including units from the 350Z, Quest, and Titan—can be adapted for use in the Z31. However, you’ll need to modify the alternator bracket and adjuster to fit, and higher-output models may require additional custom work. Always test-fit and check clearances before final installation.