Is there anything I can do to my 92 sentra se by just grabing some tools and working on the damn thing to upgrade it. I already tried a air box trick that might have givin it some power. This car really sucks compared to my M3 but I want to hook it up to beat those rice fucked up looking hondas. please give help I wanna give some support for all you nissan owners even though i will have bmw love for LIFE!!!!!!!!!