I have been looking for and have found a Rally 2/4 Engine for the Sirion (In fact Iv'e found 2)
I am still doing some checking to make sure they are the correct one's.(107bhp version)
So how hard would it be to remove my Sirion 4 Track Engine and replace with the Rally 2/4.?
Do I need any special Electronics from the Rally 2/4 - I know I need the ECU - Do I need anything else?
I think the electronics will be the problem rather than mechanics.:)
Give me some good idea what I need please.;)
Cheers, Bob F.