WANTED: Subaru HYBRID tune.
Posted: Thu Jan 03, 2013 8:07 pmim putting together my hybrid build and need a map/tune. its all stock, stock wrx turbo, injectors, fuel pump. only internal engine mods are CP stock compression pistions. ported oil pump. its a complete ej257 short block, with stock 03 wrx everything else. just has turbo back exhaust.