Cats for small engines
 

Impressive emission reduction claims!

https://www.nettinc.com/honda/honda-...FQkyaQodCcMOjw

Seems kind of like a waste of money unless you are doing exhaust heat recovery for something like prewarming water for a pressure washer application.

:confused:

Impressive.

How does it do that, given the A/F ratio controller is only optional?
Does it suck in extra air to compensate for rich exhaust gases?
If so, it would be a very clever device indeed!

In finland there was a plan in the 90's you could get tax reductions if you installed a aftermarket cat. the system had a lambda controlled valve to suck in extra air for the cat. I wonder how this system works, is it a air bypass thingymajig like in scooters?

I installed a cat on my engine, and she really purrs now.

http://www.lifewithcats.tv/wp-conten...POLICECAR1.jpg

I think the world would be a better place if everyone had a cat instead of our vehicles :3

Cats
 

Poor cat! Save him!

That annoying squeaking noise is gone, too.