ITB's question

[jondee86]

joon900 Wrote:sorry for the noob question, but im runnin a 4age with ITB's and am
wondering if its a good idea to put a standalone ecu in or does it make
no difference...stock wiring harness is still there btw

If you have ITB's on a 20V, the factory ECU runs them fine.

If you have an ITB conversion on a 16V, you will never get the best out
of them with a factory ECU. The engine will run, but the fueling will be
wrong. Better to get a standalone on there if you can.

Cheers... jondee86