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AndreasK AndreasK is offline
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Join Date: Oct 2016
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Garage
Finally ready for some garage time. Winter has arrived
Had to drive it home, after an alignment, on summer tires, in this;

Scary!

Havenīt really done anything to the car as it runs fine after warm-up. What Iīve learned; Had fuel pressures checked, warm and cold is ok. I have a new fuel pump and accumulator. CSV is OK, wur has power. I DO have one or more air leaks. At least at one or more of the injectors. (Ordered new seals and sleves) No change to idle when removing oil-tank lid.

Problem has been getting worse as the weather has become colder. Starts ok, but wont hold idle unless i feather the throttle. Lately its been running rough until warm, sometimes not on all cylinders. Backfires more. But stil fine when warm.

Could my problems be caused by air-leaks alone?
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1977 911s
Old 12-08-2017, 01:49 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #17 (permalink)