98gsr
New Member
Hey guys i have a question i am going to be purchasing a full cat back exhaust system soon and i was thinking between the evo2 or the ws2 and i want to get maxiumum amount of Horsepower to the wheels and everybody tells me i should get the ws2 but im thinking that its more restrctive design is going to decrease airflow, The evo2 is a straight through design so i was thinking that would make more HP any suggestions? anybody that has had both? thanks