Sunnyyeung
10-13-2012, 10:53 PM
Hi everyone,
I have a Toyota picnic 2002 2L engine, some country they call it ipsum
http://en.wikipedia.org/wiki/Toyota_Ipsum
And I want to add a EFIE to my car, but I have a question.
my car have four sensors, o2 x2, AFR x2,
I have search a lot at the internet, many ppl suggest to install the EFIE to modifty the o2 sensor volt, but no one suggest to modify the AFR.
In my case, could any one tell me which EFIE is the best choose.
I have a Toyota picnic 2002 2L engine, some country they call it ipsum
http://en.wikipedia.org/wiki/Toyota_Ipsum
And I want to add a EFIE to my car, but I have a question.
my car have four sensors, o2 x2, AFR x2,
I have search a lot at the internet, many ppl suggest to install the EFIE to modifty the o2 sensor volt, but no one suggest to modify the AFR.
In my case, could any one tell me which EFIE is the best choose.