Ok. Admittedly I have never heard of this kind of issue resulting from what you did. I rebuilt my p/c. With that said, You should reinstall the correct p/c. They make rebuild kits for them. So square that issue away first. If it still does the same thing then you have coil issues. I sus[ect that the p/c flaaper valve is not opening. Only problem is it makes no sense to me that it only does it when the bike is hot. So that brings me too COILS..lol
INSPECT THE THICKNESS OF THE SPARK.
Do not mistake a weak spark, for good spark. These 1st gens are very dependent on a FAT spark. Remove the coils from the bike entirely and check for cracks and ohm the primary and secondary sides out as was suggested by Chuck. Check the manual for the specs. I forget off the top of my head.
Next advise is very important too. Disassemble the plug wires.
Clip about 1/4" from the plug and coil side of the spark plug wires to get to new conductors. Use dielectric grease on the plug and coil side to ensure a good electrical saturation is running through the ignition system. While your there regap the plugs too.
INSPECT THE THICKNESS OF THE SPARK.
Do not mistake a weak spark, for good spark. These 1st gens are very dependent on a FAT spark. Remove the coils from the bike entirely and check for cracks and ohm the primary and secondary sides out as was suggested by Chuck. Check the manual for the specs. I forget off the top of my head.
Next advise is very important too. Disassemble the plug wires.
Clip about 1/4" from the plug and coil side of the spark plug wires to get to new conductors. Use dielectric grease on the plug and coil side to ensure a good electrical saturation is running through the ignition system. While your there regap the plugs too.
