Can We Do Without Them ??

Topic: Can We Do Without Them ?? (Read 3274 times) previous topic - next topic

Can We Do Without Them ??

Reply #30 – December 11, 2010, 07:16:06 PM

im sure ive seen discussions on this subject where people have stated the "pre-cats" are no longer required for emmisions and inspection.
all the ones ive seen had honeycomb material inside of them, usually crustified with god knows what from blown headgaskets and lack of tuneups.

Can We Do Without Them ??

Reply #31 – December 11, 2010, 10:41:01 PM

Quote from: Ductape91;345336

usually crustified with god knows what from blown headgaskets and lack of tuneups.

Therefore being the reason they can't pass inspection with that cause the catalyst is useless at that point.