Getting the down pipe and up pipe changed on MY01 WRX and will need the CEL fix, has anyone any experience with these. http://www.ponyexpressperformance.co...liminator.html

They are way cheaper than the fixes I've seen over here and seem simple enough to install.

Any ideas if these will be ok

 

Cheapest fix is resistor / capcitor - do a search, I posted the details a year or two back.

If you want opinions on the pony express one, I believe a lot of people have tried it in the USA - have a look on nasioc.com

 

I have one similar CEL fix in my WRX04 and forgot how the CEL is (so far), you can make it yourself though!
JIM

 

Thanks for that guys

 

For the lazy among you , info on the CEL fix can be found here

 

If you are considering an EcuTeK re-map to take advantage of the de-cat then the P0420 CEL can be mapped out

Midlife.....