i need a taper for a minuki 46mm carb with a k&n flame arrestor meant for a kawi 550 to be put on a kawi 650

secondly where can i get an engine cradle that fits into a 550sx jetski but holds a 650 sx ski

thirdly.... if i get an aftermarket pipe for the 650sx will it fit into the 550 sx body? like a wesco or kerker pipe?

fourthly where can i get ignition/kill switch with keys that will fit my 550 sx body..... i have a very good knowledge of electronics and a father who is an electrical engineer.

Lastly... any one have a manual for a 550sx and a 650 sx?