I have a 3.5 in my CSi and it is great. A lot more power. You can aslo try David at Summitt Automotive (310-823-0569)in Marina Del Ray on Washington Blvd. just about a few blocks west of Lincoln. He also owns 2 1/2 coupes. __________________________________________________ I'm wonder whether people have positive or negative feedback about having a 3.2 engine in their CS. I'm about to buy a CS with one with one in LA and would also appreciate any recommendations about a reputable mechanic in the area who could do a thorough pre-purchase inspection (I already have one name, but I'd like to have at least one more in case mine falls through). Thanks Adam