How can I adjust the headlights? They are too low and it sucks at night.

The stock plugs were platinums. What should I replace them with? It's a VQ35.

What's the specs on this H233B? 33-spline? It needs a LSD badly.

It's so damned awesome on the interstate compared to the 92. Endless power. I'm so happy

Look for the little hole at the edge of the headlight, there's an adjuster you access through it.
Platinums (NGK) would be good...
Check the Axle ID post in the FAQ...

Almost answered the question in your sig

I saw the adjuster this morning. I had only thought about it when it was dark and my cell phone isn't much of a flashlight.

Thanks.