jetting anyone... or JD?

I have just bought a used FMF PowerCore II and with the pipe it followed a needle, pilot and main jet. I was just wondering if these components are in the right ballpark.

Needle: OBDV R

Pilot: 48

Main: 178

Is there anything else I should think of?

I am planning to time the cams to YZ at the same time.

Thanks Magnus

WR400F '99

CBR600F '98

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