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Jon Weywadt
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« Reply #85 on: December 20, 2014, 05:03:40 pm » |
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----- Let me know what the problem is and how you think it needs adjusting and I'll consider it. These are a 'fixed jet ' carb. so generally should need very little adjustment. You only have an idle screw and the idle mixture screw, and it is rare that the idle mixture screw needs adjustment. It only affects the idle setting and the transition to main system anyway. If you have an emission problem it is often something else that is causing the problem.
Roy
Hi Roy. Herman send me drawings of the carb that shows that the idle mixture screw can be in two places. Mine is facing the engine. When I first got the car I kept looking on the side where there is a hole matching the other location. My car has always smelled like it got too much gas at idle. At the MOT I was told that the CO in the exhaust was ok, but it was running very rich. I will try to adjust the idle mixture while measuring the exhaust with a lambda probe. Also I need to replace the choke cable. It is very hard to push back, so perhaps that is where the extra spring was used. Will check to make sure choke is fully open with the cable pushed in. Jon.
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Matranaut par excellence 
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Oetker
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Posts: 1114

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« Reply #89 on: May 04, 2015, 09:00:02 pm » |
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Last summer I had both Murena's the battery bad. I bought 2 for low price (conventional calcium battery 45 aH).   They last about 4-5 years because of periods standing still. My 2.2 it last longer because of electric fuelpump. After 2 months standing still it takes 2 seconds to start the car. It saves the battery in the long run.  Herman
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I feel like Jonah, only my fish looks different. Murena 2.2 Red 1982.(sold) Murena 1.6 1981 black on places. (for sale). Nissan Leaf 2017. Renault Twingo Quickshift 2006.
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