Start searching and reading you will learn quickly O newbee.Dorrell_989 wrote:hey everyone thanks for stoppin by this thread. I was just wondering how hard is it to swap a ka to an rb? i was thinking of swapping a ka to like an RB26DETT in an 89-93 240sx....if i have the motor and transmission wat else do i need? motor mounts? and how easy does the motor and transmission fit into place? please help me!!!!!!