Air fuel tuning

The 1UZFE EGR Delete Kit is available for sale here.

fastegg

Member
Messages
432
Location
Gosford Australia
I'm just about to install my Dynojet air/fuel ratio gauge. I'd like to start 'fiddling' and try to get better fuel economy on the highway....I have read somewhere if I put a variable resistor on one of the sensors (Intake air temp sensor, coolant temp sensor or other) by tricking the ECU into thinking the engine is running hotter tan it is, it will run leaner. If this is true, which sensor would i use to get the result im looking for ?
... Is there any written info about what I'm trying to do ?
... I'm mainly doing it purely for the exercise because I'm bored and I like doing mods like this...
 


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