[RobertZX30859]

Hey there again guys,

I have yet another question to ask.... I am getting pretty tired of my EGR and its crap with making my car seem like it misfiring while driving. I am not sure what everyone calls it, but I have read a lot of posts about it and it is the thing where it feels like your hitting a small speed bump. Well whatever it is I want it to stop. I don't have to worry about emissions, but I don't want to have the stupid check engine light on. I am getting tom's tune very soon. so is there anyway I can get it cleared or blocked with the new tune. Any suggestions would be awesome.

Thanks,

Robert

 

[FiFoci]

yes he can turn off the egr then u can get a block of plate or make one.

 

[saps]

EGR lowers combustion chamber temps by funneling in burnt (inert) exhaust into the cylinder to basically take up space. It doesn't burn there for it cools off the chamber and lowers NOx only. Check your DPFE sensor, it should be reliatively cheap and helps with economy, I've heard around 10% for some cars, not sure on how much for the focus. IMO i would keep it until you have a reason to get rid of it.