I was racing my buddy's integra and he said when i was in front of him and would down shift when going uphill or downshifting for any other reason, he'd see a puff of black smoke coming out of my exhaust!!!!! What could this be???
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2001 Black Sentra SE with Performance Package, JWT pop cone intake, clear turn signal bulbs, razo carbon pedals, neon cable interior kit
) CUSTOM grille
PICS - http://albums.photopoint.com/j/AlbumIndex?u=1587801&a=12376730&f=0&vt=vp
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2001 Black Sentra SE with Performance Package, JWT pop cone intake, clear turn signal bulbs, razo carbon pedals, neon cable interior kit
PICS - http://albums.photopoint.com/j/AlbumIndex?u=1587801&a=12376730&f=0&vt=vp