
Originally Posted by
jamie180sx
last year dan he told me he was using a nistune when i was up with him,so id say it was in a good while,but he did run into some engine issues,he told me he blew 2 or 3 at that stage,so he has been through a few so,as for detonation he using e85 so his tuner must have gone mental on timing,sound like tuner is at fault not ecu,
the power fc does not retard timing when detonation/ knock occurs but if the car was mapped properly it should not run into this issue as dan said