Been mailing back and forth with Steve who came with things to check and lots of usefull info. I put the old o-rings back on the recently purchased injectors and now it's leak free again. So now the FPR and injectors have also been changed, making zero difference.
What also makes zero difference is the following:
- removing vacuum line from the FPR (you can feel there is vacuum in the line though)
- removing throttle potmeter connector
- removing lambda connectors
The above doesn't have a single effect on the engine running, not on idle, not on part or full throttle.
Made an appointment with an Audi mechanic who is very good with these old Audi's but it will be another two weeks before I can take it there. So any tips in the meantime are welcome.
What also makes zero difference is the following:
- removing vacuum line from the FPR (you can feel there is vacuum in the line though)
- removing throttle potmeter connector
- removing lambda connectors
The above doesn't have a single effect on the engine running, not on idle, not on part or full throttle.
Made an appointment with an Audi mechanic who is very good with these old Audi's but it will be another two weeks before I can take it there. So any tips in the meantime are welcome.
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