David Gipson

Thanks.

I believe that you are right. I guess if I have to have the inner fender well removed that I will also change out the blower motor.  I have to look for a picture of my car.  Thanks.

I have a 68 Grand Prix with factory air.  I need to replace the heater core.  Does anyone know if you have to remove the passenger side wheel  well to get to the bottom nut that holds the heater box?  The other three nuts are easily accessible. Thanks