Volvo RWD 120-130 Forum

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B20 SU HS6 idleing too fast? 120-130

https://www.youtube.com/watch?v=SueFF3jInPY

so leak looks like it is fixed but is the idle running to fast?

thanks
Justin









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    B20 SU HS6 idleing too fast? 120-130

    You'll need to go through all your adjustments again.
    It appears that the jets may not be seating properly. Maybe they're stuck.








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    B20 SU HS6 idleing too fast? 120-130

    even if the shop as set up the carbs properly they still need to be tuned on the engine. The Haynes Manuel has a fairly simple procedure and I'm sure you will find many other variations online and elsewhere.
    of course your timing and valve adjustments must also be done prior to tuning the carbs.







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