Originally Posted by keithislegit (Post 10146392)

Is that one spot around the header?

Originally Posted by lanzerralliart (Post 10147135)

Hell no, the factory stainless steel header is as freeflowing as an aftermarket header. The bottleneck is that flattened part before the cat on the downpipe. I haven't had my oem downpipe for 7 years so I don't have a pic, but you get under the front end you'll see what I'm talking about. :mitsu:

Originally Posted by keithislegit (Post 10147473)

I get the code with the RRM CAI. Hopefully a maf replacement will prevent this. And that bottle neck part, is there a aftermarket part that it could be replaced with?

Originally Posted by Ralliartize It (Post 10147555)

I think I may have had another factor playing into why I got the code.

Originally Posted by lanzerralliart (Post 10147591)

Yeah, your Ralliart knew you were getting an Evo soon, and knew you would stop modding her ;)

Originally Posted by Ralliartize It (Post 10147555)

I think I may have had another factor playing into why I got the code. I had an AEM CAI.

Originally Posted by lanzerralliart (Post 10147135)

Hell no, the factory stainless steel header is as freeflowing as an aftermarket header. The bottleneck is that flattened part before the cat on the downpipe. I haven't had my oem downpipe for 7 years so I don't have a pic, but you get under the front end you'll see what I'm talking about. :mitsu:

Originally Posted by MitsuCrazy (Post 10147930)

I'm running a AEM short ram cold air intake, Dose that mean if i install the 65mm TB I'm gonna get a code? I was actually just about to ask if the AEM CAI would still fit and work with the new TB?

Originally Posted by lancerralli06 (Post 9289711)

I usually have my windows down about halfway, so I may hear it more. It is most prominent from 2.5k rpms to 3k rpms with about half throttle. My buddy took a video of me do a quick pull next to him in his srt-4, and what I thought was his BOV after watching the vid, he said that was my car cus he was neutral cruising. I'm trying to figure out how to get the vid from him on facebook but its not working

Originally Posted by keithislegit (Post 10147473)

I get the code with the RRM CAI. Hopefully a maf replacement will prevent this. And that bottle neck part, is there a aftermarket part that it could be replaced with?

Originally Posted by Ralliartize It (Post 10147598)

I would honestly say it didn't know...I was close to pulling the trigger on new some parts for the RA when the Evo literally fell into my lap at a great price. I still maintain the RA like a baby. Evo is like a bad step child some days.