You can try a TPS, but I doubt it will help.
How many miles do you have ?

On a 95, I would imaging that by now, it is your catalytic converter.
And since thie problem is getting worse with time, it sounds as if your Cat is loading up big time.



Pete... 2004 Mercury Marauder 300A Black Clearcoat/Dark Charcoal LEATHER DOB 10/31/2003 DOP 1/2/2004 www.mercurymarauder.net