1994 Sportjet 90 need help Cdm or not

[Krazykanuk]

So I just got a 1994 doral splash boat with a sportjet 90 motor in it. It was seized and the little history I have in it was that it used to run but sat for 5 yrs. let diesel fuel sit in cylinders and now engine is unsiezed.

I have tested Stator and trigger, some parts of both test on and others do not.

it has the red stator update with the chocolate bar box added, but the block serial number sticker is worn off. How do I find out serial of the motor to get correct stator, trigger and starter solenoid/relay?

also how can I tell if it has the CDM update or not?

thanks in advance

 

[Redbarron%%]

It does't have the CDM modification because if it did it would not have the Hershey bar adapter and it would have three CDM modules instead of coils and the CDI box.

 

[Krazykanuk]

Thank you.

 

[Krazykanuk]

Any idea how to figure out engine serial number when the sticker has worn off the block?

 

[jerryjerry05]

Send the hull ID# to the manufacturer.