Originally Posted by
topleadsbiz
So mine has an 89 GT motor, but it is a 90 LX... I DO have a MAP sensor? Or what I have is a BAP?
For the last time....
YOUR CAR DOES NOT HAVE A MAP SENSOR!
The sensor on the back of your firewall is your BAP. And its probably not whats wrong with the car. After all my years of working on these cars I have only seen one actually be bad and that was becasue it was dropped and stepped on by accident.
Your car is an 89 GT with a 90 GT motor in it.
Model year 86 through 88 Mustangs used a speed density system.
Model year 89 through 2010 all use a MAF system.
You fall in the 89 through 2010 year range (89 body, with 90 motor)
I am going to say this as nice as possible. Its time to suck up your loss and take it in to a real shop (not this Tech1 place again). Your lost and have no clue whats going on. Time to start takin legal action against this Tech1 place and take the money and get it fixed else where.
Sorry if that offends you. Just calling how I see it.