blacken_rotary

my car is a 90 rx7 t2 swap with rtek1.8
all injector are rc 750
fmic
straight pipe

compression is good!!!!!


recently my ecu injector chip blow which idk y or how
so i replace the who ecu

and now my car wont run right....it chokes / 2 stepp
if i really gas it motor would jus die

i check all my grounds


i was told it was cuz my car had low impalse injector

but my car ran great for over a yr with them



any idea i really wanna get my car running back normal again asap

darrkblack824

Ur motor is blown lmfao

satch

iTrader: (1)

To check if you have "low impedance" injectors you would pull one of the injector plugs off of a secondary injector and do an impedance test. Low impedance are about 2 ohms while highs are close to 12 ohms. Normally an S5 would have high impedance. See what you get.

blacken_rotary

Would that really ccause the ecu to burn out thee injctor chip

blacken_rotary

Just check injectors are showin 12 ohm

satch

iTrader: (1)

"recently my ecu injector chip blow which idk y or how
so i replace the who ecu"

What does this mean?

misterstyx69

iTrader: (142)

It's code for: I used my College money on an Rx7.
lemme try this..I can decypher my Dr's handwriting..

[QUOTE=satch;11183102]"recently my ecu injector chip blow which idk y or how
so i replace the who ecu" means: Recently My RTEK smoked itself..I don't know what happened or why.So,I replaced the whole ECU with another one.

blacken_rotary

Im not asking for spelling lessons if you dont want to help me fix my problem then dont write its that easy

satch

iTrader: (1)

What does it mean?