Hello,

Im wondering if anyone encountered following issue with Speeduino:
- hot car starts everytime on second try. At first try it misfires into exhaust or intake or something like that. Second try - starts flawlessly

It was really annoying. I found resolution by changing trigger setting "resync every cycle" from NO to YES

I encountered this on 2 different cars with different Speeduinos (NB with SpeedyEFI and NBfl with my Speeduino PnP), the same behaviour

 

I've had a starter kickback issue on my b2600i truck that runs on speeduino. I'll have to check that setting out, sounds interesting.