If i already have the Greddy Sohc vtec turbo it and i wanted to up grade it can i just get a used 18G turbo from the Greddy GSR turbo kit? Will they bolt up?

 

I do not think so. Based upon reading only, not experience, you will have to have a different manifold.
https://honda-tech.com/zerothread?id=207746

 

thanks... anyone else?

 

wassup you tryin to get rid of your 15g? how much? got cash.

 

Forget about calling the Idiots that work at Greddy, they dont know ****, If U want some questions answered call Greddy of Japan. I was wanting to do the same thing and bullshited me on the phone and just told me to forget about doing something like that.