Quote:
Originally Posted by 2msport
I have the JB4. Love it. quite a bit cheaper. I'm assuming it gives similar to the same gains. It would be nice if they put a readable dyno chart on their site...  |
This is obviously a package that includes the intake and the module. The aFe intakes I have heard nothing but good things. As far as the performance module, that is where I am a bit uneducated. Not sure how they are in comparison to the JB1, 2, or 4 for that matter. Performance gains seems to be similar, however I am also concerned about safety and reliability.