I posted this , because i felt it needed itd own thread. but here it is for my build thread.
I have had the car for about a month. and it has ~162K miles on it and I have averaged about 54mpg. not bad, just nowhere near what I was hoping for from a 5 speed 02 insight.
ON WITH BUSINESS!!!
Here is a step by step guide, if anyone needs it.
EGR Plate Removal/Cleaning - With Pics - Insight Central: Honda Insight Forum
dear lord. one passage was 100% blocked. the other 2 . 85-95%
This was the gasket..
and a nasty PCV Valve...
Well. I am a little embarrassed... I cant believe how bad it got.
MUCH better.
and yes... this the OLD NASTY gasket.
![](http://i1339.photobucket.com/albums/o713/Stacy_Gifford/20140726_142251_zpshjuanhnr.jpg)
.
Here are the rusults.
This is on, a single loop. With a 10-12 mph wind from the south.
![Turtle](/forum/images/smilies/turtle.gif)
48-58 mph, ~91F after dark (2am, no traffic)
the bright yellow road 289.
![](http://i1339.photobucket.com/albums/o713/Stacy_Gifford/Screenshot_2014-07-01-22-57-27_zpsbkh6uwkf.png)