If you weren't required by law to run a Cat, would you remove it for performance gains, or is it not worth it?

Would run it with WR headers.

 

Thats generally the case in the UK, get a decat pipe and put the original back on for its MOT. Or get a performance cat pipe, not as much power back but saves havin to swap it about!

 

Cool - tell us about the gains!

 

not on a naturally aspirated motor that makes 109 hp. high flow cats on a corvette are a go, i wouldn't even waste your money for a cat-delete on a fit.

 

OMG - thought I was being banned from the forum - LOL!

Cat :x

 

lololol good one

 

If you are in UK, buy these : eBay Motors: OBX Exhaust Headers 07 Honda Fit 1.5L ALL Header JAZZ (item 180188776403 end time Dec-10-07 16:50:37 PST)

I have it on my jazz... Very good ! That's make a very good gain. you make surprise with your jazz to many people with 100 or 120hp...

That smell not bad.

I have a decat on my EP3... That smell very bad...

 

=( be nice to the earth

 

USA are not in the Kyoto convention.... <- Yes, VERY BAD FOR THE EARTH


car's are 10% max of the CO2 production in the world.

I think a Fit decat reject very less CO2 than a litle V6 3lt with cat.


in the podium places you have Electric production.

We must make what we can for use renew energy. And another idea : use LED in 12V for lighting. The light are 30% percent of electric consumption in a house.





Don't buy inox header. Why you reject many co2 for making a inox header. And you already have a header. It's a useless co2 production.

 

So long as it wasn't astronomically loud.