Does anyone know if this is available for 5thgens yet???

I wanna go buck wild with 2 tanks...

 

Hmm, depends on if you can tap your plastic manifold or not. There are no specific kits just for the maxima, they are all universal 6cyl kits. You can look and see if tapping the manifold is feasable, it will depend on how thick the plastic is. Another possibility is the new NOS 'noszle' that mounts on the fuel rail, inline with the fuel injectors. Those systems are quite expensive though, but you don't have to run hardlines, they use teflon coated plastic flex lines, I haven't heard of anyone trying it on a Max, I would think one of the main issues would be clearance for the fuel injectors...