Thanks for the great advice. I plan on putting in the 42lb injectors that I already have and a matching TT chip. And maybe some new valve springs but that is it for now. My Regal-T only has 40k miles on it with perfect interior and nice patina paint so I'm not in a hurry to take it off the street. I guess I'm just thinking, what if, for now. I bought a brand new 86 GN and it was involved in a wreck (not my fault) in 87 so I bought a new 87 GN and your correct, they did they get the thumbs up. But in the day, we had no need to alter them to keep up.