Hello Flyers

I have an Irvine 46 that has been performing very well until a few weeks ago. Now it won't peak.

I've tried a new carbuerator, fresh fuel and adjusting the high and low end valves.

Any ideas what could be wrong?

Thanks

Changed the glow plug out yet?

You might have some crap in your needle valve preventing your motor from revving up properly.

Yes, Zombie, I've tried a new glow plug as well (OS no. 8).

Thanks!