im gunna buy one of thoes cars but wich one should i get. i know what you people are gunna say get gtr but its just that that isf is so sexy so luxury right? adding twin turbo to the isf how much hp will it get? the gtr is mad fast adding switer p800 u get 800hp is what i heard correct me if im wrong idk wich one to pick you guys let me know. please dont tell me to get american car i dont like muscle cars i only like the isf and gtr is the isf mod friendly? let me know wich one tho i know the price of both cars so yea