[W126 Coupe] Hesitation while driving

Dan Landiss dan at landiss.com
Mon Apr 26 17:28:56 EDT 2010


Lacking the official meter, this works well:
<http://landiss.com/mixture.htm>

on 4/26/2010 10:04 AM Richard K. Hallberg wrote:

> +1 on Mike's comment. My 91 sec was intermittently stumbling and

> would quit several times at cold start and before it reached operating

> temp, would miss but not fail as the revs were up. Everything settled

> at operating temp. I cleaned the cold start valve till I was blue in

> the face and reseated the FPR - nothing seemed to help. Jonothan,

> last Friday, adjusted the lambda with a Merc meter, Mike's 3mm allen,

> and now there are no stumbling problems or missing and improved power.


--

"I think it would be a good idea." --Mahatma Gandhi, when asked what he thought of Western civilization



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