I’m of the opinion that mtronics don’t respond well to being run dry, if I put my 241 away for a period of time I drain the efree plus K2 40:1 mix and fill with VP fuel + K2 and run it long enough to be sure that’s what is in the system.
not a primer carb, perfect fit, if you cut the base you need to grind a tad on the carb floor. And the adjuster screws line up perfectly with the 350/353 top cover and it was an oem Husky carb ordered from hls.
5CC’s more for the NE my NE came with the blue coil which is limited not sure where but I think it may be 14k. Black is unlimited.
I also replaced the top cover to eliminate the primer bulb holes and gain holes for the L and H adjusters.
I'm pretty sure they moved from NC to near Winchester VA a little while back, I got a bar from them just before they moved.
Krista said they would be offline for a while and I'm not sure when they will be back.
They are good folks so I hope to see them come back online soon.