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First post since purchasing my 2008 CTT. Having a blast in the mountain passes this season and a huge improvement in driving dynamics over my LX450. Addressed the usual known problem areas and looking forward to many years of enjoyment. My first Porsche but hopefully not my last!
Sold it shortly after completing all the baseline fluid changes and fixing the coolant pipes, cardan shaft, starter, t-stat, etc. Chasing a small evap leak though and the gas cap replacement did not clear it as well as cat efficiency.
Sold it shortly after completing all the baseline fluid changes and fixing the coolant pipes, cardan shaft, starter, t-stat, etc. Chasing a small evap leak though and the gas cap replacement did not clear it as well as cat efficiency.
congrats & welcome.
If your secondary cats are worn out, I have the pristine 28,000 mile set from my 09 CTTS I'd be willing to sell since I'm using Fabspeed bypass pipes.
Unfortunately that won't help his cat efficiency codes since the rear o2's are ahead of the secondaries. O2 extenders, reprogramming, or new cats are the three options there depending on your personal politics and local laws.
Unfortunately that won't help his cat efficiency codes since the rear o2's are ahead of the secondaries. O2 extenders, reprogramming, or new cats are the three options there depending on your personal politics and local laws.
03-14-2018, 03:21 PM
New 957 CTT owner
