Thread: Failed Emission Need Help
View Single Post
Old Feb 4, 2009 | 12:23 PM
  #8  
thisismatt's Avatar
thisismatt
Registered User
 
Joined: Feb 2004
Posts: 178
Likes: 0
Default
Originally Posted by ali7up
ok i cleaned my egr ports, seafoam the crankcase oil, gas tank and replaced the cat with walked direct fit cat and the car failed even worse results:

25/25 NOx Allowed 945 test 1470
50/15 NOx Allowed 1045 test 1535
Did you run the engine hard/hot after this, and immediately before getting the smog test? Did you run seafoam through your PCV intake hose?
Reply
0