Oil adjustment / running lean?

[Dakotaly]

I just recently rebuilt an 04 seadoo gti 717. I'm running full synthetic seadoo oil. I didn't go pre mix but I did add extra oil to the tank just to help the break in period. I am almost done with the tank and I pulled the plugs expecting them to be black but they are light brown. Before I put a tank of straight gas should I be worried about running to lean? Is there an oil adjustment to increase oil or do I need to adjust my high speed crew open a tad because it is closed right now.
Two pictures are with flash one is not.

Thanks

 

[DJGTI]

Looks like you’ve got the oiler adjustment lined up correctly to me.

 

[Dakotaly]

I'll have to get a better picture of it but the two marks lined up I belive.

 

[mikidymac]

Your plugs look rich which is exactly as they should with oil injection and premix.

 

[Dakotaly]

I always thought that the light brown on top is where you want to be. But the slightly lightbrown chalk on top with Injection and premix I thought was strange I was expecting them to be more black or slighlty wet to the point of fouling. But if they are rich then I'm happy!

 

[Dakotaly]

Here is a better photo of the oil adjustment the two lines look lined up is there anything i might be missing refrencing the first reply?

 

[mikidymac]

Nope, looks correct.