http://www.airpowersystems.com/350z/plenum/plenum.htm

Anyone have info on this and how much?

 

It isn't out yet.

It will have a position to mount 6 injectors in it and you can tune for those (for F/I people).

Check http://www.sgpracing.com/ for prices.

 

i wonder how this goes against other brands. wonder how much hp increase??

 

From what I know, which is just enough to be dangerous, the APS plenum is best if used for FI becuase of the ability to hold the additional injectors. If staying N/A, or just never plan on going high enough HP with FI to need the additional injectors I think the crawford plenum is going to show better gains.

 

I like the name...TALL BOY...clever guys! The product looks really good in the virtual illustrations.

I just recently went with the AAM spacer. I think it may be the best bang for the buck for just N/A people.