Well last night i hit a rather large Roo and it has damaged the front end a fair bit, Now i have decided to take the 3.5l engine out of my TH and drop it into the TF Solara I have sitting around as it needs work on the engine i have been told that there are a few minor differences and am wondering what else would need to be changed would it need the TH wiring loom or ECU.

Any information on the plausibility of this and what else would need to be done would be greatly appreciated.