can i put a turbo in with stock internals in my 02 si k20 a3 and wat parts would i need i her i need a hondata kit

 

you can put a turbo kit in your k20a3, internal will hold moderate boost without a problem. Go with greddy kit , for my own , i tink its the most reliable kit for k20a3 ; for the ecu you can use the emanagement that come with the kit but recomend to use a k-pro much more safer for your engine

also available kit for base rsx by Peakboost

check it out on turbo-kits.com
and by the way if you plan to make a custom kit by your self considerate my advise to not doing it . i custom built my turbo kit and i regret not having choose a full race , Hard on money once but cheaper then a custom

have fun with your built if you do it