Originally posted by N20D5OH
Dry kits are the way to go in my opinion. My '94 was putting about 335 to the wheels with a 150 shot and it was never tuned. The car went 12.3's all day long. The only reason I ever had any problems was because of a bad tank of gas. The only thing it did then was breach the headgasket barely between two cylinders.
Like was mentioned before, pull out 2 degrees for every 50 shot you're running. You also need to drop to a step colder plug and gap them at .035. You won't run quite as good N/A but who gives a shit right? 
you wouldnt happen to know what brand and plug part# to run would you?