hi all,
i'm after a bit of advice, it's a long story but bare with me. right
i took my s2 rst to torque of the devil to have it setup, they've improved the car but told me my ignition timing needs to be further advanced, when the dizzy is already fully advanced, they told me they suspected ignition ecu failure and to swap with a known good one retard the timing to half way until i took it back to be setup.
so i have fitted a known good ecu this one doesnt have a chip whereas the other one did and it won't run at halfway and it runs worse than before at fully advaced. ichecked the timing and thats all ok. does it just require setting up with the ecu or could there be another problem. please help i dont kno what else to try.
thanks for your time
darren