I'm planning to have the resonator removed from the exhaust system, as well as adding the SHO Shop intake. I'm aiming to really bring out the sound of my non-SVT Duratec as well as add a few horsepower. The
mod page for the resonator removal hints at a performance increase if this is done, but doesn't give any numbers.
Does anyone know what kind of gain, if any, I might see from removing the resonator? Also, if anyone knows of a reputable shop in my area that can do the work, by all means, please recommend them.