Runs bad up to 4000rpm, FD3S
Need help with a problem (excuse he poor English)
I own a -93 RX7 FD3S wich runns bad <4000rpm I have had the car att a "expert" for tuning and he has hooked it up to a lapptop (PFC, Datalogit), an he was able to tune it good >4000rpm and up but he couldn`t tune it <4000rpm. His conclusion his that the ignition is poor below <4000rpm, he suggests me to check/change the "leading coil". Is his conclusion probable? Franke |
Changing the leading coil is a good idea, and not very expensive. But it doesn't make sense - ignition problems happen at high RPM, not low RPM.
Dave |
Have just been out for a test drive after changing the coil, seem so to be running better!!
Will test it som more and check the ignition mapp. |
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