Head gasket went twice, the second time the engine was totally rebuilt with as many high performance parts I could get my hands on. Keeping in mind that the high performance parts for the 2.0 I4 are very hard to come by and it took me a long time to find them all.
But it has been a very good car.
Performance parts, please tell me about these.
The best place for performance parts on any GM is Manta Part. com.