I'd really like to thank Lance Mossman for his tremendous amount of help educating me about computer controls on the X cars. He helped me greatly one winter when I kept getting "check engine" and had no idea how to deal with it. Now I understand computer controls much better. Thank you.
Thanks to Leonard Sparks for contributing X body specifications, 2.8 HO information, and MPI information.
I'd also like to thank Gary Jablonski for contributing excellent technical advice on replacing suspension components on the X cars.
Also thanks to Buick for producing such an informative, easy to understand shop manual!