That's like asking your grandma to disclose the ingredients in her world famous pasta sauce....
If you're not in the family- FORGET IT!
Well, since you have one of my kids now, I guess you are in the family... the rest of you get a bonus because Carl is such a nice guy:
1.) steam Clean valves and chambers MULTIPLE times with special procedure...using a couple different substances.
2.) run synthetics front and rear
3.) new waterpump and rolllers always make for an improvement in my experience
4.) new plugs
5.) EBAY CHIPS!!!
6.) Cats gone, big difference
7.) Muffler gone, big difference
8.) TIming set using the PORKEN 32v'r..... ESSENTIAL for the 4 cam motor to be nice and timed
9.) New Caps and Rotors
10.) Ditched the air pump and run the smaller belt.
11.) K&N Air Filter- small difference, but a difference still....
The car likes to be run hard, all that stands in the way is usually a suspect belt.... make sure that's cool- and run it hard. It runs better the harder you hit it.
BE SAFE!
Did I mention I have another 86.5 5 spd LSD...