i was wondering what is the most hp i can get out of my stock turbo?i only want like 375hp.i dont want to have to change tranny or anything major....and also what should be my next mod.and what part will help eliminate turbo lag...these are my mods so far,greddy rs b.o.v,downpipe,k&n filter apexi n1 exhaust,fidanza flywheel and clutch,and some suspension..and do eclipses already come with Lsd?..thanks alot

 

Sorry but your not gonna get anywhere near that # with the stock turbo,im thinking like a 20g or something.I believe you will be pushing the stock internals with that # also,from what i know a big 16g is a great place to start and your car will respond greatly with that and a good tune and supporting mods (larger pump and injectors),anyone feel free to correct me if im wrong...

 

hes right your not gonna get that much HP on the stock turbo. And there is no way to get rid of turbo lag. Read up on turbos and youll understand why that is. And i wouldnt complain about turbo lag because with that t25 you actually have one of the smallest turbo lags. If you want to get some more power than get a Boost controller.