Backfire problems...
#1
Backfire problems...
Hi,
Is it possible for damaged o2 sensors to make a LS1 run rough and backfire? All so could it be possible custom leads or the heat shield on them spark and cause backfire?
Is it possible for damaged o2 sensors to make a LS1 run rough and backfire? All so could it be possible custom leads or the heat shield on them spark and cause backfire?