![](/images/threads/icons/0.png)
SR20VE
CP 12.5:1
Stock rods
Custom cam combo (Big intake/small exhaust)
Marsh Tuned ported head
4-2-1 header
AEM
Old intake manifold vs. Big boy
![](http://i1148.photobucket.com/albums/o563/jmarsh11/a9bfe6ad.jpg)
CP 12.5:1
Stock rods
Custom cam combo (Big intake/small exhaust)
Marsh Tuned ported head
4-2-1 header
AEM
Old intake manifold vs. Big boy
![](http://i1148.photobucket.com/albums/o563/jmarsh11/a9bfe6ad.jpg)
![confused](images/emoji/neutral/confused.gif)
Last edited by SR20GTi-R
on 2012-09-08
at 03-14-19.