No spark

[warren4618]

i have a 25hp chrysler mod#252H4H. I can only get spark to one cylinder. I suspect the coil but I have tested it in accordance instructions I got on line and it appeares to be OK also changed the coil and checked the points.and flywheel. is there any way to be sure it is the coil? I hate to lay out $60 or $70 and find out it was something else. The internal resistance of the coil is 7.53 ohms the other coil has the same resistance.I have checked with the local shops and they say they can't check chrysler coils. any advise will be appreciated
Warren4618

 

[jay2670]

Re: No spark

Have you tried to swap the coils to see if you get spark??

 

[warren4618]

Re: No spark

I have swapped the plug wires the good coil fires either plug conversly the other still wont fire the other plug. I can't physically swap the coils,

 

[jerryjerry05]

Re: No spark

The coils can be swapped.Don't understand why you can't do that.
It probably is the points.Under the flywheel.Try taking off the flywheel and filing the points.J