Changing ECU

[Jedwun]

Does any one have any experience with swapping ECU from different model Commodores ?

I have had a Ecotec V6 installed in my Courier Ute. (Now called a "HORD" )
The "technician" that installed it has installed a VN ECU !!!!

It runs but I am not sure if it is running at its (standard) potential.
Is there any benefit in changing the VN ECU to a VS ECU for performance and/or economy ????

Cheers

Jed.

[delcowizzid]

yes it would run way better on a vs ecu or you need to get the vn ecu tuned to suit the ecotec they run but nowhere near how they should the vn tune is way out for an ecotec engine.

[Jedwun]

Thanks delcowizzid, I appreciate your help.
Cheers
jed.