No spark # 3 # 4 cylinder 85 hp evinrude 1977

[DUNK51]

I have a 1977 85 hp evinrude and have no spark on #3 #4 cylinders any help would be greatly appreciated.

 

[boobie]

Re: No spark # 3 # 4 cylinder 85 hp evinrude 1977

First guess would be a bad power pack but go to CDI Electronics.com as they have good trouble shootng procedures.

 

[DUNK51]

Re: No spark # 3 # 4 cylinder 85 hp evinrude 1977

Thanks for the info, found a bad timer base.orderd one from cdi. put it on and the engine started at full throttle and scared the fool out of me. now on to water pump i guess.

 

[boobie]

Re: No spark # 3 # 4 cylinder 85 hp evinrude 1977

Glad you found the problem.