01-14-2012, 09:57 PM
so i'm most likely buying another Buick Century with a 3.3L but an 89 not a 91. i was thinking about doing some 3.8L injectors and some other parts that would be interchangeable. i heard from one of my friends who had a 3.3L and a 3.8L that you can take the 3.8L computer chip prom and put it in the 3.3's computer. is this true? if so, i would love to do that because there are no chips out there for the 3.3 that i know of and i have a ton of spare computers for them if it doesn't work.