Best spark plugs and other tune-up parts for a `92 460?
[updated:LAST EDITED ON 15-Aug-02 AT 11:38 PM (EST)]I'm going to do a tune-up on my truck in the next couple of days and was wondering what components are the best. I usually use NAPA for distributor caps and such. Since I've been driving a Nissan for the last couple years, I've been using NGK spark plugs. What plugs work best in a FI big-block? I used to use split fires in my muscle cars with some success, but haven't had good results with them in modern 4-bangers and V6s. Ditto with platinums.
My truck has only 42,000 miles on it, what components should I be replacing?
Also, any relatively cheap way to make the ignition burn a little hotter, like adding an MSD Blaster coil?