Quote Originally Posted by GrandPrixgtp2000 View Post
Yeah Im looking in to one, if i get one i think im going to get the 90# springs and retainers, might as well do it while i have the engine out. With my new computer will i have to get it reprogramed for it?

That's what I run . Short answer No...you can run it without reprogramming it but your'll be benefiting yourself even mine by getting it retune.

I still the same tune for the time being so I can put some miles on the motor before I drive 8 hours to have it tuned.