Blacken Exhaust tips | FerrariChat

Blacken Exhaust tips

Discussion in 'Technical Q&A' started by SFchallenge, Oct 4, 2007.

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  1. SFchallenge

    SFchallenge F1 World Champ

    Jun 28, 2004
    11,945
    Sgp, KL, HK & London
    Full Name:
    Jon Wijaya
    Hi, do you guys know how can I blacken my exhaust tips? Matt black look.
     
  2. parkerfe

    parkerfe F1 World Champ

    Sep 4, 2001
    12,887
    Cumming, Georgia
    Full Name:
    Franklin E. Parker
    Have them powder coated
     
  3. AndruetBiche

    AndruetBiche Formula Junior

    Oct 7, 2006
    427
    Get stuck in a traffic jam or turn your idle mixture screws!
     
  4. Janzen

    Janzen Formula Junior

    Oct 25, 2005
    420
    Oklahoma/Texas
    Full Name:
    Janzen
    Why?
     
  5. SFchallenge

    SFchallenge F1 World Champ

    Jun 28, 2004
    11,945
    Sgp, KL, HK & London
    Full Name:
    Jon Wijaya
    Actually I want the whole pipe to look black, not just the tips. I'll check if my local boys do black powder or ceramic coating.

    But do you guys know if a black exhaust system retains or release heat faster?
     
  6. bcwawright

    bcwawright F1 Veteran

    Jul 8, 2006
    5,234
    Georgia
    Full Name:
    Bruce
    Try Black Satin(one of the best)......keeps heat in(which is what you want in the exh.) and reduces radiant heat.
     
  7. peter5

    peter5 Formula Junior

    Aug 13, 2005
    519
    NoVa
    Do you really want to keep heat in? Why are most of the Ferrari race exhausts white?

    Peter
     
  8. Napolis

    Napolis Three Time F1 World Champ
    Honorary Owner

    Oct 23, 2002
    32,118
    Full Name:
    Jim Glickenhaus
    You want to keep heat in. Flows faster and lowers under hood temp. Color has no effect. Ceramic coatings are the way to go.
     
  9. bcwawright

    bcwawright F1 Veteran

    Jul 8, 2006
    5,234
    Georgia
    Full Name:
    Bruce
    Spot on...color has NO EFFECT. "Black Satin" is a product trade name, and denotes a specific chemical composition...it just happens to be produced in a satin black finish. I never use any coating that has the "AL" element in its' chemical composition.
     
  10. peter5

    peter5 Formula Junior

    Aug 13, 2005
    519
    NoVa
    Great - that makes sense.

    Thanks

    Peter
     
  11. SFchallenge

    SFchallenge F1 World Champ

    Jun 28, 2004
    11,945
    Sgp, KL, HK & London
    Full Name:
    Jon Wijaya
    Yes, that's right. My muffler was so hot it started to warp my license plate! Did heat wrap & helped.

    The shiny tubi on my old testa melted the wirings from the rear lights & so did those 355 & 360s. Looks like I have to get ceramic coating but does white or black make no diff? I know black is a better conductor of heat while silver expels (works on roofing material) but when it's a hot metal pipe/box with hot exhaust running through it?

    My friend ordered a pair of Larini sports Cats & they were white ceramic coated.
     
  12. Napolis

    Napolis Three Time F1 World Champ
    Honorary Owner

    Oct 23, 2002
    32,118
    Full Name:
    Jim Glickenhaus
    Color matters when out in the sun. White reflects. Black absorbs. On headers IMO does not matter.
     
  13. Meister

    Meister F1 Veteran
    Silver Subscribed

    Apr 27, 2001
    5,516
    Duluth, MN
    Full Name:
    The Meister

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