scabber
XS650 Guru
Check for slack in the cable the idle should lower with the screw.
Dead cylinder is fine with Pamco you just need to have a grounded spark plug on the wire you have off.
a bit hard to tell from here but if thw lsides are open pilot or raise the needle a slot (are the replacement needles adjustable?) My set of these is still in the box I bought them in LOL.
Now cut that out WER! No grease on diaphragms! If anything a touch of pure silicone like dielectric silicone, yeah it's expensive, but cheaper than a new diaphragm. There's a trick with "shrunk" diaphragms and working the cap just so to get it back down with the diaphragm in the groove. You'll get there.Or a dollop of axle?