Even if a new ECU is needed as long as they do not do anything big to the main engine I could swap that. I am used to ECU changes and engine changes already. If all they do to the drive system is an updated ECU, Li-IO, and new electric motor but everything uses the same connections then it would be a fairly simple swap. Now if they go do things like DI, change connections/bolt patterns then it would have to be a hole engine swap but with enough determination anything is possible