Man that was a nightmare, at least now I've woke up, and can logon again.

My truck ('92 w/'02 TA-LS1) seems to be running pretty well, but a bit on the rich side. I am going to throw a new set of plugs in and am curious as to a brand preference. Engine is completely stock. I need to get this thing thru an emission test (PNW). Exhaust is 3", no cats, 1 muffler (Flowmaster) 2 in 2 out.

So for now, just a list of plug preferences.

Next to follow,,, the non working gauges.
Also need to get some pics posted.

TIA,
Jon