Tupuola Posted July 2, 2021 Report Share Posted July 2, 2021 Hi team Im new to the 1uz first gen engine and played with the handheld engine management system without writing down the original settings. The current settings are below. Would really appreciate some advice on correct settings. Engine is sitting in a 89 wrangler mated to a Toyota hilux tranny. FUEL MAP master fuel 190 Row fuel (3) 105 Znfuel (300) 105 FUEL AUXILARY clamp (104) 33 Accel z =0 30 Cold (30*) 29 Crank enrich 49 IGNITION zn Ign (300) 0* LIMITS rpm limit 6500 adv limit 70* Map limit 112kpa UTILITIES Overrun 35 kpa Rpm switch 4000 Shift = n/a Temp switch 90* Tps span 8 CONFUGURATION Cylinders 8 Row steps = map Ign: 2 channels Eng: temp = swutch Rpmsw = rpmsw Ig3 = tachometer Priority - sync DIAGNOSTICS Max inj = 1% ff Cyl = n sync = n EDIT Z 1 190 Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 3, 2021 Report Share Posted July 3, 2021 No one can really tell you what settings it had in there before or what it needs to run right, this is all stuff you adjust when you tune it. If it doesnt run you could try a "reload" which will put it all back to the default settings that it shipped with, but if it already runs you would be better to just get it tuned. Tupuola 1 Quote Link to comment Share on other sites More sharing options...
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