Catalyst removal - Toyota Corolla Runx, 1.8L, 2001

Ceramic)

I also imagined it differently) it looks like a sponge)

100% must be removed) I did not insert anything! I will clean the jar in general and weld the pipe!

*
well done, what did you put the thread instead of him? are there any sensations about improvement?
I kept thinking and thinking, postponing this business, and now I decided that I would definitely clean!

make sure not to burn out =)

It is gaining momentum better without load, and began to shoot in the glushak!

felt something ?!

In the light, like norms, so I did not determine) But from the side that was to the engine there was a hole on the catalyst, as if it had been gobbled up))

were the honeycombs clean ?! unclear

Yelling louder) Is xs going better or not, you need to measure)

and how without it?

Ineta was not there) Yes, I traveled around Ekb

Answer all questions :)

+1 to plyamegaz, cans can burn out without it, at least 1a exactly, which is right behind the catalyst

no, so this is on the farm ...
literally if, of course, you need to install a flame arrester, and if it's easier, then carefully cut the cat and weld a good pipe of the same diameter.

and is he strong? so as not to cut, he can fuck ... wherever he stands, he will break?

can you tell me 1 or 2 lambdas?
after the "cutout" the check did not light up?

:)) well, you're funny :)
I know, I've been studying this question for a very long time, that's just not vkurse about 2zz as it is, it might be possible to buy, but now I'm already thinking what and how I will do, inhale-exhale

after cutting, the check did not light up, lambda 1a, if you have 2e lambda, then the check will light up!

2 lambda have been installed since 2003. and I have 2001)
I finally turned the lambda inside out, the check lights up as soon as the car heats up, this happens after about 5-10 km)