Difference between b2200 and b2600

Thanks for the help. You all have been a big help to me and I really appreciate it.

I drive a B2600i truck but I swaped the motor to 2.2i, so I call it a B2200.If you find a B2600 pick it up and swap motors.

just dont switch the extra cab bed with a standard cab bed it wont fit unless you chop the front off and take a 9 inch section out check out my profile for pics.
YOU'RE getting a great deal!