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Loren

Admin
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Everything posted by Loren

  1. Then it is likely your radio has been repaired by someone other than Becker. Sorry, I can not help you - only Bercker can fix it at this point. Or I guess you could buy a used one eBay....
  2. These manuals were removed at the request of Porsche... sorry. I will close this topics now.
  3. Durametric Pro simply allows you to use the software on more than 3 vehicles. All functions are the same.
  4. IMHO I would stay away from AGM batteries on the older cars. Any conventional battery should get you 4 to 5 years - nothing is better regardless of cost.
  5. Exact model and year of your car please? And... front or rear trunk?
  6. I see no reason a KTS 550 would not work as it is just an enhanced version of the KTS 520 - which does work. Of course you would need the proper OBD II cable and software.
  7. If your car has option I2D4 then it is a GTS with aerokit. Do you have your option codes?
  8. 955-505-513-10 if the car is without aerokit -- US MSRP $211.22 955-505-513-11 if the car is with aerokit -- US MSRP $349.14 Both come primed and ready for painting.
  9. I would start with a cleaning of the throttle body and butterfly. The egas engine are very sensitive to carbon and dirt build-up on the butterfly and small idle ports in the throttle body housing. Do a search here for more tips on that - and it is likely easier with better results if you remove the throttle body and clean it with carb cleaner (or fuel injector cleaner. The light smoke at startup is likely normal.
  10. The larger rear bumperettes came out in 1976 (I had a 76 911S). Likewise with the side view mirror - 74 and 75 had the smaller chrome ones (at least in the US they did). I agree a "mixed" version for sure.
  11. Yes, you post photos and any other information that might help folks give useful advice.
  12. 1974 ushed in the 2.7 liter engine and they only sold the 911and the 911S. So no 911T in 1974. Cars that are older usually require more scrutiny as engines, transmissions, etc. were easily swapped out. http://www.caranddriver.com/comparisons/1974-porsche-911-vs-911s-targa-911s-carrera-archived-comparison-test
  13. Just disconnect the stainless steel vacuum line from each muffler -- rotate and drop down. The rear wheels need to be off the car.
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