Pulling my hair out
how would that cause an engine cut out ??
I say it isn’t cutting out. It’s loading and unloading the tires. At the hit it unloads and almost lifts the tires off the ground. When it unloads the engine speeds up, then when the tires plant again it pull the engine back down until it unloads again.
If it was an engine miss, it wouldn’t miss three times and then hit all the way down. Besides, ignition issues pop and bang. The OP’s engine never misses a beat.
I sent the OP’s stuff back to him yesterday, with a 667s box I have on the shelf that is a known, good box. If he puts my box on and it does the same we know it’s not the ignition because there is little to zero chance that two identical ignition boxes would have the exact same issue.
It will be interesting when he heads to the track the next time.
