I removed my catalytic converter and now there is an awful stench

Yes it's normal.

Also you're a faggot for doing that on a street car. Just but a high flow cat.

Not to mention your 140 hp engine doesn't displace enough air to really be limited by a cat of a reasonable size.

Way to make miatas even gayer.

>>16942737
Is it really normal? I've been around and in a catless diesel and it didn't smell bad at all.

>>16942720
Enjoy your poisonous gasses killing yourself

>>16942720
dumb way to add 0HP and sound terrible

>>16942720
The stench is carbon monoxide, NOx, and unburned fuel. Put your catalytic converter back on. You probably have an exhaust leak too.

File: image-20170314_122602.jpg (3MB, 3036x4048px) Image search: [Google]

3MB, 3036x4048px

I did it in my Fiesta and it does that too. No regrets.

https://www.thesun.co.uk/news/3140301/essex-couple-dead-car-poisonous-fumes-after-vehicle-modification/

>>16942720
good job dummy

If you're looking for sound, just get different muffler tips. Your gay little asian car doesn't produce enough backpressure to justify removing the cat. Enjoy your monoxide poisoning.

>>16942764

Because the diesel was likely designed to be that way you stupid fuck.

>>16944277
Carbon monoxide doesnt smell

>>16944277
>CO
>smell
M8, why do you think so much people die of CO poisoning? The other 2 are valid.

In general; I have a catless diesel in a cold country, I like to think that diesel doesn't smell as bad because it evaporates less easily