Cats where bad plugged, so gutted them. I have not finished putting it back together but I think they were the problem. I will let you know after I go drive it. Thanks again for the help.

 

Got it put back together. Seems to be good to go now other then the exhaust sounding like crap without the cats and the muffler the PO put on. So I ordered a super 44 and call it good.
I do want to thank you again for your help Captain. I have learn some good info from you. I still find it odd the cats only acted up after the rotor issue.

 

Strictly a coincidence with the rotor. Glad you got her fixed, and thanks for posting back.

 

Always seems to go that way, glad that is running now I can get back to sanding and polishing my other rims. Big thanks again.