Sounds similar to a VTC issue, not on. If your speedometer is not working or connected or the speed sensor is bad and not working VTC will not...
No, I don't know. Below are some coils tested on the same equipment. R8 coil vs 300zx coil vs D514a LS2 coil (no heat sink) [IMG] D585 coil [IMG]
My 1991 Z32 TT: Stock turbos with 118,000 miles (189,902 kilometers) Godspeed side mounts 2" in/out HDi EBC @ 15psi 93 octane Shell gas (R+M/2)...
LS truck coils have been used in 1,500whp (1,118wkw) turbo LS cars, i'm sure they'll work on yours at 3.5ms - 4ms. But the stock coils are good...
Ahaa, ok you noticed something here. The OEM coil is driven by the ECU through the RPM range at 1.9ms to 2.10ms, now look at the chart and see...
I stated in the first post what this was about. Nothing about magic spark plugs etc. All new plugs tested, These 2 Brisk spark plugs allowed gaps...
I've tested many different spark plugs and the ones that allow slightly larger gaps on OEM ignition have been the Brisk spark plugs. No issues...
The R8 test data since no one has ever put it out there.
Here is what it looks like when that global change is done, what many guys are told to use: [IMG] OEM D585 Map: [IMG] Just got the mapping close...
well many are just going by a global percentage change and it is working for them, I went a step further and using the OEM D585 coil map adjusted...
OEM Dwell map plotted against voltage (based from the formulas in the ECU to get dwell): [IMG] Oscilloscope trace of Z32 Dwell: [IMG] Here...
Have you driven it yet?
I forgot to add my bare bones how to: HERE
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