Tirones in Nissan Sunny 1990

Hi: Mi Nissan Sunny 90 1.6 walks. I changed platinums, spark plugs, condenser, fuel filter that was very dirty and improved very little. Distribution strap was changed, platinos were regulated, in short, a refinement. It was wonderful until I put fuel at a benzine station and began to pull so the filter was changed. Almost everything has been reviewed and does not improve ... the only thing that has not been removed is the carburetor since the mechanic tells me that the problem is to escape electric. I would like to publish a drawing to know how to connect a coil that in turn has a resistance ... Thank you for your suggestions.

Hi Gleyton several years ago I had a Nissan Sunny of them that you have and I had the same problem, I advise you to change the spark plug cables, but do not install those of the Nissan Sunny, buy them those of the Nissan Sentraii year 92 and I wish original that the alternatives also come out quite good, the detail with these cables is that they cover more I advise you and tell the mechanic to keep it in mind is that when installing the spark plugs, it will make sure that the spark plug if it is screwed tightened well, when the spark plugs are new this thermunal is normally loose and the mechanics do not worry about verifying the appeaser and if it is loose there will be pulls. Hopefully this information helps you for something chao and you get well. Luck.

It is almost certain that it is the ignition coil.
I have had a 2000 Seat Córdoba and a Ford Mondeo also from 2000 and both tugs after 12 years.
It was changing the ignition coil and went thin again like the first day.
All the best.
PS: Comment your experience when you do something.

Dear Antoniorecio: I will change the coil and publish the results. The fact is that I would like to see a drawing to guide me in the correct installation of the coil since it brings a kind of condenser in addition to a resistance and looking at I have realized that some cables are without connecting. A scheme with drawings dazzles would be great. Regarding the cables, I changed them less than 1 month ago.
I read on the network that when you refine a 90 Sunny there should be no vacuum in the diaphragm but did not appear as solve it. Thanks to all those who participate and as soon as I make the change once I can see how to connect the coil I will inform the results. I will try to photograph as soon as the rain passes, which are the cables that are "without destiny" in my 90 jewel.

Hello everyone: I tell you that I bought the spark plug cables of Japanese origin and as soon as I changed them everything improved almost 100%. As he had commented before, the previous cables had less than 2 months. The seller told me that a simple way of knowing if the cables were damaged if the sound of the radio had interference or chicharreaba, if so it was unequivocal symptom that the cables were damaged. Thanks to all who worried about my jewel of 90 and I hope they get something clean from my experience. Possibly the rainy climate of Valdivia damages the cables or simply the previous ones were of poor quality. Wealth to the world