so i have a rb26/30 running an vipec v44 and was just idling in the driveway warming up then just cut out, lost sprak, let sit for a while started then cut started then cut out, now has no spark at all, check ignitor module ok, then plug an stock r32 ecu in and now has spark, swapped the vipec back and defently doesnt have any spark, so all i can think is something in the ecu has failed , anyone had an problem like this or im guessing i have to send it back to vipec and i only just got it tuned so im hoping if i send it away my tune wont get swiped or ill be pissed lol. thanx to anyone can help me