Offshoreonly.com - 525sc questions

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Trying to figure out how to change the oil in the supercharger? Also looking for the timing setting and what oil everyone is running in the 525. Any help would b appreciated.

32* max timing I believe. Google weiand 177 supercharger maintenance should find a PDF of the service/owners manual

Quote:

Originally Posted by houde0069 (Post 3675024)

Trying to figure out how to change the oil in the supercharger? Also looking for the timing setting and what oil everyone is running in the 525. Any help would b appreciated.

Suck out oil from dipstick hole in front of carb, then there is a allen bolt behind SC on starboard side.
When filling, front resevoir will take aproximately 7-8 oz, the rear, fill untill oil runs out.

I use Mobil 1 75W90 in SC and outdrive. I use Mobil 1 20W50 V Twin oil in engine w/Wix racing filter.

Hope this helps.