Quote Originally Posted by doc5339 View Post
My poll on JK-Forum now has Edelbrock almost neck-and-neck with RIPP. This is not very scientific, but it does give me an idea what Jeepers seem to like.
That's interesting because I've never seen an Edelbrock E-Force on a JK. I wonder why it's getting votes? Is there an installed base of E-Force units out there? I'd love to see a real world example. I installed a MAG unit myself (and uninstalled it along with the v-6). That said, I read the installation instructions for the E-Force unit and can say that if it goes in per the instructions and the heat exchanger and bracketry are as shown in their literature that it's much improved over the MAG unit. It's like Edelbrock saw what MAG did and leveraged the R&D to come out with a second generation Eaton TVS1320 based supercharger. That's just my opinion.

In the end I believe results rest more with calibration than hardware. All the best parts can be rendered useless if you can't "tune" the engine to use them.