Modify 156 V6 ECU for performance

redalfamale · #1 (**permalink**) 02-23-2007, 02:56 PM

There are few ECU upgrades available for a 99 V6 156 in Australia or am I wrong?

I have modified air intake to a carbon cold intake unit.

Exhaust has been opened up.

Now I am looking at remapping the ECU software.

Has anyone found somebody in Aus that is competent to do this??

chiz - m@

py105 · #2 (**permalink**) 02-23-2007, 04:57 PM

APS/Unichip have ECU upgrades for all 156 models including V6.. Certainly a well renowned brand as well.

www.airpowersystems.com.au

redalfamale · #3 (**permalink**) 02-23-2007, 05:09 PM

Unichip is not an ECU upgrade...it's a piggy back system. They are good units, but I am not sure if they give any more performance over and above just remapping the existing ECU.

I would rather keep the standard ECU setup and have it dyno tuned buy somebody that knows this engine. Happy to take a drive interstate to get it done.