tripuhlet

Hi I have a 96 Mustang GT 5-speed with H-Speed flowmaster and turndowns.... I notice somedays or sometimes in between gears.. mostly 1st to 2nd it makes thi popping sound.. What would the cause to this be... I have new wires and plugs... abunch of new sensors on the thing.. Why would this happen .. Its kinda annoying !!!! It is showing the code p1132.. which indicates its to rich... I cleaned the MAF.. could it just be bad??? should i replace it or what now???

kubball2005

Do you have any other mods besides exhaust?

tripuhlet

no other mods.. Just Exhaust and a cold air intake thats been on there since before I go the car.. I dont understand whats wrong