its a to4e im thinking. im gonna explore some turbine housing, compressor wheel options. its running 15psi off the wastegate right now. hopefully with a boost controller and some turbo mods or new turbo i can unlock some potential. i think a ported T28 with a external wastegate, vband turbine housing would kick ass. the trucks so light 320whp and a decently quick spooling turbo would be awesome.