[Matts ford]

alright my 93 f150 5.0 had 2 cats on it when i bought it. front di/so (i gutted out). rear si/so (replaced with high flow maggie). my lmc truck catalog shows that the 85-94 f150's with 5.0's are only suppose to have the one si/so cat and a y pipe where the front cat was. does anyone else with a truck similar to mine have 1 or 2 cats? i just want to know how my setup is suppose to be? its not a california truck if that helps.