Its not a bad idea. You just would see better gains if you had a better flowing exhaust. More air in--more air out. Why dont you want a better exhaust? If its because of noise, just remove your resonator, its still pretty quiet.
-Ken V.
1998.5 SE Praire Tan Zetec ATX
psycho_bass@hotmail.com
Roush springs Roush rear sway bar BAT struts 17" Millie Miglia HT3 and a ton of subtle asthetic mods
