Im going to be upgrading the intake manifold and header on my supercharged 96 jeep grand cherokee soon so i picked up a newer design horseshoe intake manifold and wanted to get the most out of it so i decided to go ahead and port it. the 1999-2006 intake manifold is an easy upgrade without any porting but it's got to be better ported.
![](https://i.ytimg.com/vi/QGWH1ZSkjRQ/maxresdefault.jpg)