ls3 map question with 98
You MAY consider using a 98 2-bar SD OS (if you are considering SD) even though you aren't boosted. You can setup the LS3 MAP and you get full use of a primary VE (no secondary in the custom OS) as well as the ability to properly use both low and high octane spark maps.
And yes my car is in SD. But what i plan on doing is just switching out pcms from mine to a 99 and newer so i don't have to worry about anything from now on and can do real live tuning. Well thats what i will do then



