Conversion 3b to ADU

[400hp_project]

Hi

i'm working in my S2 3b, i'm going to fit an RS2 engine and i want tofit the RS2 ECU, could anyone say to me all i need?

Thanks

[Jamo]

Do you mean fit a complete ADU (RS2) engine or upgrade the 3B to RS2 spec?

If you want to fit an RS2 ECU in a 3B you'll need the RS2 / ABY wiring loom fitted IIRC

Not an easy job ask Audiman!

[400hp_project]

I know that it's a very difficult job, but i'm decided to do it.

Could someone help me with electrical diagram?i need it to do this job.

[Jamo]

PM Audiman, he has done this job on his 3B and is a mech by trade he would be able to do this job for you or point you in the right direction.

[400hp_project]

Thanks Jamo

[aelred]

Wiring is a piece of cake, fitting it in the car and inside and across the dash is the difficult part and time comsuming