OK Gang just some ideas.
I have a 89 Taurus 2.5 that is running rich , so rich the converter will glow red but this is only by forcing the car to run if let off the Gas the car will die.I have replaced the Converter due to restriction. Just wondering if it possibley got the Muffler as well going to do a Back pressure Ck again in the morning.Just wondering if any other thoughts on this.Also plan on cking the fuel pressure and see whats going on there.
Thanks for any advice ahead of time.

JJ