Like the title says, what is the next step after the Walbro?? My mods are GT35r, 1000cc Fuel Inj., Perrin fuel rail.
I have seen some really expensive kit form AMS, but I just need some extra fuel. What about the dual walbro install???Is any other alternatives? Wich one?
Thanks

 

Full Blown or Buschur dual pump, but I'm not sure what works/fits on an Evo6 though...

 

Meth injection would be a good thing to look into.

As long as you get a kit with a good failsafe, it would be the cheapest solution and very effective.

 

meth, inline fuel pump, then a double pumper system

 

I'm using snowperformance water/alcohol injection...