[turboracergsx]

20G is about max for the street but you also need supporting mods and the twin turbo idea,itll be custom and itll cost ya and also good luck controlling that mess. youll have to run 2 turbos into one manifold,for one inneffecient and two.....a t-25 with supporting mods hits 17 psi,you gonna run two and push 35 psi into that one manifold?also youll need an intercooler for each turbo......$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$.