Recommend me a needle :)

[motopsycho87]

Hi everyone!

I've currently got my bike jetted at

Pilot - 42
Needle - CEK 3rd clip
Main - 178

The bottom and top end feel great, but I have a flat spot in the middle (I've played with power valve shims, and am at my most pokey), I'm also suffering 4 stroking at high rpm with constant throttle (not under acceleration).

This is on a 2006 EC300 with the round top PWK38 (AS1?), at sea level with ambient temperature from -10 to 30 centigrade (currently about the 20's). Can anyone recommend me a needle? Dropping the CEK to the 2nd clip makes the bottom end quite weak, and only helps the 4 stroking a little bit.

Thanks!