Exhaust haze under hard acceleration?
06-26-2007, 11:15 AM
#11
I have. I've been behind Ubercar and SteveRS4 on the track
I've never seen any visible indication of soot.
I will say I have seen it at idle and low rpms on startup, however. And every one of us knows that the back end gets pretty yucky.
I will say I have seen it at idle and low rpms on startup, however. And every one of us knows that the back end gets pretty yucky.
06-26-2007, 12:18 PM
#13
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Wind it up a night time and look in the mirror at the cars behind.
When we do dyno testing, we have to open the doors and clear out the room after 2 - 3 runs despite the huge exhaust fans.
06-27-2007, 04:46 PM
#17
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what's collecting on back of bumper?
if it's heavy loose black stuff, rather than just a discoloring over time, than that's soot vs. just exhaust staining. i think their description of soot is probably accurate.
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