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Need some help

1.9K views 7 replies 3 participants last post by  Redrider  
#1 ·
I'm new to site lots of good info here I have a 88 trx with 86 motor breaks up on top end I'm using 88 cdi with 86 stator could this be my problem? I have jetted the carb 150 to 168 no difference? Stock motor ,has ct pipe and uni air filter plug at .18 , 32:1 thanks Luke
 
#3 ·
If the CDI and the rest of the electrical components are good, then it should be fine and not break up on top.Usually when you see no response to drastic jetting changes, it's an indication of electrical issues....CDI, Stator, Coil, Ground, Spark Plug & Boot, ect. This assumes the engine is 100% healthy.

Your best friend is a Honda Service manual, OHM meter, and/or good OEM components to swap & test with. Start by checking everything to Honda Specifications.

Carlos