The kit for 02-26-62-182-BL is if your swapping from a 2300 to a 2650 as you would use everything thing except the SC head unit from the 2300 kit. The 01-26-62-182-BL kit is complete with everything you need to install including the all your intercooler lines, pump, front heat exchanger, tuning included, etc. One other kit is available 05-26-62-182-BL and no tuning is included but everything else in the kit to complete the install.
https://www.magnusonsuperchargers.co...-26-182-bl.htm
https://www.magnusonsuperchargers.co...-62-182-bl.htm
https://www.magnusonsuperchargers.co...-62-176-bl.htm
I've attached the links for your viewing pleasure.