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Old 02-03-2020, 01:52 PM   #1
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Not Yet Wild
E-Z-GO
 
Join Date: Oct 2019
Location: The Netherlands
Posts: 41
Default Better valves and springs

The robin engine from my Marathon keeps smoking it is running fine with no other problems.

I want to rebuild the head (pre MCI), and want to change the valves and springs for something better then stock.

What do you guys advice?

Thanks and greetings,

Erik.
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