Originally posted by ???
good luck.
the auto's and the opti give those cars a bad name. the rest is nice. if your ok with that, then you will have fun modding it.
if not, then you maybe in for a long time of hating gm. like some people i have known....lol
+1
Heres something you might want to consider once your opti starts acting up or leaves you stranded.
http://www.delteq.com/products_opti.htm- Northstar coils
http://www.bailey-eng.com/LTCC.html -LS1 coils