Mercury Sable Fuel Pressure Regulator Replace/Remove

I Put A New Fuel Pressure Regulator Sensor In My Car And Now It Will Try To Crank But Won't. Can You Tell Me Why?

Every Once In Awhile My Car While Not Going Very Fast My Car Will Stall, (not Sure If That's The Right Word) But I Can't Accerlate. What I'...

I Have A 99 Mercury Sable That Needs To Have The Fuel Pressure Regulator Replaced. I Can See Where The Part Is, But I'm Not Exactly Sure How...