^ lmao, women just dont understand... :/
but anyway THANKS! for taking the time to make the video!
It does sound a bit ricey,but i think its because the vid was a bit distorted, nd the cabin noise wasnt tooo bad.
overall: im starting to look for diff exhaust ideas now lol. Idk, should i just get headers and a muffler? and which 1? lol
since mynes throwin these 2 codes:
p0421 bank ignition
p0421 catalyst
not sure how to fix that..?
Sorry I can't help with the codes, but definetely go with a header, there is a catalytic converter in the stock header to help with cold start emissions but it really isn't neccessary. Just like Black I went with the OBX 4-1, its a fair price and gives noticable gains and I have herd that when paired with a Racing Beat cat back it's very nice, both in performance and sound (not ricey at all!). That would be my suggestion. Keep us posted![]()
Sorry I can't help with the codes, but definetely go with a header, there is a catalytic converter in the stock header to help with cold start emissions but it really isn't neccessary. Just like Black I went with the OBX 4-1, its a fair price and gives noticable gains and I have herd that when paired with a Racing Beat cat back it's very nice, both in performance and sound (not ricey at all!). That would be my suggestion. Keep us posted![]()
& Thats the same code my car is showing right now/w stock exhaust and allCodes are pretty easy to erase as long as you are sure the problem is taken care of. I have the P0421 code stating "warm up catalyst efficiency below threshold bank 1". It is one of the sensors (bank 1) that I transferred from the stock mani to the OBX header. Not an issue that effects the driveability. I was able to borrow the code reader from an O'Rielly's and just erase the code after I fixed it.
P0421 code stating "warm up catalyst efficiency below threshold bank 1".
I have the P0421 code stating "warm up catalyst efficiency below threshold bank 1".
azuelke meantioned above that the header is what adds most of the raspyness. I don't think you are going to avoid much noise unless you ditch the header.
I'm assuming then you never did it:
http://www.mazdas247.com/forum/show...ure-Cel-Mil-from-removing-cat-with-Non-Fouler
Very easy to do.