Moved to Zetec Performance Chat. Ford Focus and General Car Chat is for discussions relating to nonspecific Ford Focus models, car purchasing, auto industry news and any car talk. So like if you want help figuring out what kind of color to get- ask that here, but for engine performance questions, go to Zetec Performance Chat. Thanks for posting.
my buddy has a throtttle body a custom exhaust and a custom cold air intake from pep boys and he was straight up he said he hadthose parts doesn't have the stock parts would I pass and he said yes even for visual.