My reccomendation for exhaust size would be 2.25". A 2.5 will most likely drone pretty loudly on the highway. Mine did before I went turbo. I was running a resonator and a turbo muffler, it was annoying.
Can't really make an exhaust for anyone anymore, my car is too modified to use as a model for a stock E.alright, thanks. do you have any recommendations on muffler brands? models?
rollertoaster. could you make an exhaust for me? to practice your welding. I would pay you, of course. I could possible meet you too, since I am in VA.