I cut my cats off then after a couple hours the car started misfireing realy bad can someone help me please lol

 

misfiring how? as in no power or as in lots of pops and backfiring

splain lucy

 

Can you be more descriptive in your problem? Perhaps using understandable language and actual sentences?

What other work was done when the cats were "cut" off? Did you just leave the exhaust open after that?

Please describe the misfire in detail.