How to Fix P0420 p0430 04-08 Acura TL

In today's video I will show you how to add a spark plug non fouler to make your computer think that the P0420 or P0430 has resolved in your car. technically this is for off-road use only. this is a solution for getting rid of your P0 420 without replacing the catalytic converter. This will help if your catalytic converter is deteriorated but not if it's clogged up. it will make the oxygen sensor think that the catalytic converter is cleaning the exhaust like it should in most cases. spark plug non fouler's, I believe these are not pre drilled, you may have to take a vice and a half inch drill bit to drill out the hole so the oxygen sensor will fit in there, also, if you drill one and then add the other one without drilling it you may have better results. If only one fits, that's all you can try though... https://amzn.to/3ei2u85 half inch drill bit... https://amzn.to/2Y4fUi7 drill... https://amzn.to/2ULJ7wk oxygen sensor tool... https://amzn.to/3fmVuXi vise... https://amzn.to/3hxFJic Other stuff I commonly use in these videos… Milwaukee Ratchet: https://amzn.to/2Fzf839 Regular Ratchet: https://amzn.to/2FxYsZO Milwukee Impact: https://amzn.to/2X5c5W2 Socket Set: https://amzn.to/2IOTERA Socket Extension: https://amzn.to/2XxCIaI Swivel: https://amzn.to/3dYJieE Floor Jack: https://amzn.to/2LmGM7d Jack Stands: https://amzn.to/2XwcDbX Wheel Chock: https://amzn.to/2J6Sjog Permatex Rtv/Silicone: https://amzn.to/2Qv6aJK