What is the initial start up timing for 1989 scarab 502 with 420 b&m mega blowers
06-29-2024, 08:01 PM
#1
What is the initial start up timing for 1989 scarab 502 with 420 b&m mega blowers
I bought the boat it was hard to start the timing was set a10 degrees at start ip
Last edited by Bumpin Uglies ll; 06-29-2024 at 08:34 PM.
07-05-2024, 11:44 AM
#2
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Total timing is the most important and the initial timing usually just falls where it falls. Go in here and ask these guys where you should be...
https://www.offshoreonly.com/forums/...ng-budget-249/
https://www.offshoreonly.com/forums/...ng-budget-249/
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Bumpin Uglies ll (07-05-2024)
