@vlindos

Hey vlindos, I've tried your idea about decreasing gap size and bigger caps..........  

It still misfiring very very badly...  

The result that I get is if the caps is higher, bigger spark is observed...  

And if I lower the gap size, the misfire rate increase...   

Any ideas??  

Anyway, thanks!!  

Quote from: lon92 on August 25, 2008, 08:29:27 AM
@vlindos

Hey vlindos, I've tried your idea about decreasing gap size and bigger caps..........  

It still misfiring very very badly...  

The result that I get is if the caps is higher, bigger spark is observed...  

And if I lower the gap size, the misfire rate increase...   

Any ideas??  

Anyway, thanks!!  

I was talking about setting up more bulbs for the bigger capacitors (not adding bigger charge capacitors). Are the misfires in the same rate when the capacitors circuit is off (ie. only HV spark) ?

@vlindos

Whoops!! Sorry for the misunderstanding!! My bad... 

The spark is normal without the Capacitor70 coil.  (Maybe the my coil is bad??  )

Now, I'm using a ferrite from a 4" speaker (the round magnet)...

Any advice on building coil?? 

Thanks!! 

@ion92
the coil must be ok if you get any sparks on the first spark plug (using the cap70 coil circuit). might be a problem if it has too much turns on the coil. how much do you have? another thing is the energy coming for the capacitors series - how much of them you had putted on ? can you put a picture of your setup?

@everyone
I have a problem with the explosion thing. It was not enough for moving my engine's piston down. Today I was trying to increase/observe the explosion effect of the spark/water, so added more capacitors (96J in total). Instead I had made welding machine . capacitor70 told me the he also was unable to move down the piston using screwing the spark plug at TDC. I was thinking it might be because of compression problem... (because he had been able to get engine running). Also Xbox pointed me to allcanadian video where he was able to move the piston but with compression (moving manually the engine wheel to TDC). Unfortunately it apeared that the old 2stroke engine I bought was with crannied head. So I am going to try my new welding machine 

good luck to every one!

@All

Thanks vlindos for your help...

My coil is 20:50 

Any ideas anyone??