Dave1647545494 Posted May 31, 2008 Report Share Posted May 31, 2008 cap the hedder and then delete the egr system then when you have the car tuned just get all the egr stuff turned off Quote Link to comment Share on other sites More sharing options...
JaSSon Posted May 31, 2008 Report Share Posted May 31, 2008 The header are already in. Its not my car so I am fine with it, he can just pay me to take them back out when he does a clutch. The motor will be coming out in a year anyways for a complete bottom end swap. Now I just need to figure out this air tube situation. If I was to cap the header off and just leave the air tube open, would the car run like shit? What if I was to cap the air tube off also to where it couldn't suck any air at all? The car will run fine, but it will have a CEL. Quote Link to comment Share on other sites More sharing options...
XChris1632X Posted June 1, 2008 Author Report Share Posted June 1, 2008 The whole thing is now done. I had to extend the front o2 sensor wires and cap the egr off. The long tubes really quited this thing down. It before just had a off road H pipe and flowmaster cat back. It used to drone really nicely around 2200 rpms. Now it is not very loud driving under normal conditions and isnt really that deep anymore but the minute you stand on the throttle it is really raspy and louder than it was under wide open throttle. I figured some of it had to due with the change from H pipe to X pipe also. How much power can be expected on one of these cars from a tune with full exhaust and a cold air? Better question might be what are the next couple mods I should look to add? Quote Link to comment Share on other sites More sharing options...
JaSSon Posted June 1, 2008 Report Share Posted June 1, 2008 Throttle body, upper plenium, VT Stage 2 NA cams, Focus SVT pump, 150 shot. Quote Link to comment Share on other sites More sharing options...
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