WebSep 20, 2024 · Porsche warranty paid out near £10 k for my bore score repair and rebuild a few years ago on a 987S. no questions so I think you have a very good case. Current 991.2 agate grey litchfield Ex Basalt black 991 C2S. Ex2015 Boxster 981GTS agate grey Loved that car. lindas BMW 335 X drive sport touring. Quote Reply #5. WebApr 3, 2024 · A few years ago I spoke with a local part time dealer who at that moment was having a 997 and 987S Cayman rebuilt for scoring. He'd bought them at auction, only to …
TECH TUESDAY: Bore scoring - what to do? - LN Engineering LLC
WebDec 11, 2024 · MA1 Engine Reliability. Cylinder scoring has always been one of the main causes of engine failure aside from the “dreaded” IMS bearing. I personally have only seen one MA1 motor fail in our shop and it was a catastrophic failure; unable to determine the root cause. As with any Porsche you plan to purchase, look for detailed and complete ... WebDec 30, 2024 · Bore scoring isn’t a problem for the direct fuel injection engines of the second generation Porsche 997 or for the first generation Turbos and GT models. With the first … nipples color change during pregnancy
How Common Is Porsche Bore Scoring? - Luxury Car FAQs
WebPorsche 944/944T/968; Bore Scoring. How to Prevent Porsche Bore Scoring; Porsche Cylinder Bore Scoping; ... Two such symptoms caused by an early failing non-symptomatic AOS are ignition misfire and fuel trim faults. ... UAOS for Porsche 911 996/997 models comes complete with Accumulator, Flow Regulator, ... WebHowever, there are some tell tell symptoms that indicate your engine may be suffering from cylinder bore scoring that include: Audible Tick Increase in Oil Consumption Sooty … WebAug 20, 2024 · In 3.8 liter form, with same bore/stroke as our 9A2B4 2.5, the 9A1 was rated 430hp in the 991.1 Carrera GTS and 400hp in the Carrera S. Surprisingly, both cars with PDK posted identical 118mph trap speeds in C&D testing, with the GTS only showing its additional peak power above 130mph (note: the 9A2 turbo engines in both the 718 S and … number selling clothes website