OK, I've just read all 12 pages of this thread again and I'm still not clear about how to substitute the 1,200 ohm resistor in place of the ECT sensor to bump only the timing, not the fuel. I understand that 2 of the wires from the ECT are for the CIS ECU and the other 2 wires are for the EZL, but which ones are which? I read the post were Jay says to just do a continuity test but my multi-meter is missing again. Besides I'm thinking that since Jay has already done this mod to a M103 car, he can just tell me which wires to solder the resistor to! Come-on Jay, help me out! We've got another track day coming up in a few days and I'm ready to try your mod at the track!! Some pictures would be really helpful too! Please help!
Regards, Eric

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89 300E "Benzer1" 15.924 Uncorrected
93 400E "Benzer3" 14.200 U.C.
95 E420 "Benzer4"
92 300E "Benzer5" 16.299 U.C. Future turbo CNG
87 300D "Benzer7"
87 300D "Benzer8"
87 300D "Benzer9"
87 300D/70 AMC Javelin "Sidewinder-Benzer"
87 300TD "Benzer11"
06 E320 CDI "Benzer12"
05 E320 CDI "Benzer12A"
71 AMC Javelin AMX 401 "Sidewinder"
74 AMC Hornet 401 "C.K.10" 13.63 U.C.
74 Bricklin SV1 "Presto" AMC 360 pwrd.