When putting a 4AGE in a KE70, I believe you can use the crossmember and the engine mounts out of an AE71 to do it, is this correct?

Can the crossmember and mounts from a T-18 also be used in a KE for a 4AGE?

Basically I have a KE70 and want to put a 4AGE in it, what crossmembers and mounts will I need and can I get them out of a T-18 (as I also have one of these)?

Any help is much appreciated.