I have always just walked into the title office and handed them a paper with the vin number and my ID. They have me sign a sheet of paper and walk out with a new title.
I have been happy with my pirellis. They have lasted me 2 full days, 3 races, & about 45 min of practice. The rear is toast I have put a full day at mido on the front since.
You can try 5mm up in the rear to start or ride it first. Your only adding 7mm to the front, mine OS that plus flush on the forks. I went up about 9mm in the rear to comp for it.
The bto16s are junk, I have used them and they were toast after 1 day. Q2, michelin power pures, pirelli supercorsa or something close will be a way better bet.
The dunlop 190 is designed for the 600's, It is really more of a 185, same as the pirelli. Warmers will extend the life of the tire and help with over heatcycling them.
Yea, a new neck would be a must and if they can flush the shit out might help. The water is boiling at way too low of a temp and pumpout of the overflow once we fixed the cap sealing problem. The cap may be shot but I doubt it as we tested it with Cox's and they appeared the same. The tstat is opening and water is flowing but it just doesn't appear to be getting enough pressure so the cap may not be sealing on the inside of the radiator either.