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blue2000s · 09-27-2008, 06:36 AM

I think cylinder walls have cracked on every engine, but it seems to be the biggest problem on the 3.4. There's no statistical info on any of this. Is a 3.4 a worthwile upgrade for the risk? It all depends on the individual.

09-27-2008, 06:36 AM	#11
blue2000s Porscheectomy Join Date: Mar 2006 Location: Seattle Area Posts: 3,011	I think cylinder walls have cracked on every engine, but it seems to be the biggest problem on the 3.4. There's no statistical info on any of this. Is a 3.4 a worthwile upgrade for the risk? It all depends on the individual.