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Schulisco Schulisco is online now
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Join Date: Mar 2019
Location: Saarland, Germany
Posts: 1,195
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Tim,

very hard to help here. I suppose there is more than one issue.
The initial issue could be imho a dying ignition coil. The fact that it starts bogging after half an hour and then running on idle almost normal afterwards could point to this due to a thermal problem of the ignition coil.. Replace it and test it on a ride.

After that we can proceed. Troubleshooting a CIS has to be done step by step and logically! Otherwise you get in trouble because you never remind again how the engine behaved after making this and that...

Thomas
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1981 911 SC Coupé, platinum met. (former tin (zinc) metallic), Bilstein shocks, 915/61,930/16,WebCam20/21, Dansk 92.502SD,123ignition distributor with Permatune box as amplifier,Seine Systems Gate Shift Kit,Momo Prototipo. Want to get in touch with former owners of the car. Last registration in US was in 2013 in Lincolnshire/lL.
Old 08-19-2023, 07:42 AM
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