This is how I did mine..... Its a 2003.....
I wanted to install a TORS delete carb cap and idle screw kit in my stock VM26 carb,so I had to set the wiring strait. The three (3) Plugs that I had to deal with was...
#1 >>> The plug at the top of the stock carb that plugs into the TORS box that is mounted to the top of the carb.
#2 >>> The thumb throttle switch that is connected to the thumb throttle.
#3 >>> The parking brake switch that is connected to the parking brake/clutch assembly on the handle bars.
First I disconnected the plug that goes to the TORS assembly on the top of the carb. Leave this plug disconnected.
I then followed the wire that comes from the stock thumb throttle switch,down to its plug under the hood. This is the plug that I jumped. I don't ever plan on putting the thumb switch back on,so i cut the wires a few inches past the plug,then soldered and sealed with shrink tubing. In other words it goes like this... follow the wire from the thumb throttle to the plug under the hood,then go back up a few inches ( back toward the thumb throttle)and "snip" the wires. These are the two you "loop",or "jump" (connect). The last was the parking brake wire. This wire also goes to the CDI box. This prevents a person from reving up the engine when the parking brake is applied. This is what causes your engine to sound like "chog,chog,chog,chog" when you try to rev it up. This is another simple "Un-plug it" at the plug. You can now set the parking brake and rev the engine freely.
This is how I set up my 2003 blaster to eliminate the TORS system. I was also confused before I did mine,because I had trouble finding the "complete" method. Even the "motion pro" instructions for the carb cap delete sucked. they only gave partial information for the 2003-2006 Blasters. I hope this helps.