[Andy-Z202 Shabah]

I have a Z202 Shaba with the 350 MAG purchased last year and I plan on doing a oil change and spark plug replacement prior to hitting the lake and I wanted to install synthetic oil, what type would you consider going with?, also can you tell me what type of sparkplugs I should go with as well?

[darkcalling]

On my old boat I ran castorl syntec for 8years not a problem never dirty changed every season though we have a short season I also ran ngk plugs forget the number atm if that helps. Thought about amsoil but castrol was easy to get and most tests I saw it was just as good or better in some apps.