f355 test pipes | FerrariChat

f355 test pipes

Discussion in 'Technical Q&A' started by yellow 355, Apr 7, 2005.

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  1. yellow 355

    yellow 355 Formula Junior

    Mar 25, 2005
    503
    ocean city,nj
    Full Name:
    Ben Murphy
    GUYS!!!!! Still waiting for my answer!!!!! Please the politics and enviormental lectures are all such bull s#$%!!!! This car will be tracked maybe1500 miles a year.....I will try again who makes good test pipes????
     
  2. cgperry

    cgperry Formula Junior

    Nov 2, 2003
    506
    Chas SC
    Full Name:
    Charles Perry
    I would look at the Hyperflows not because I'm a tree hugger but because they are more practical. Your 98 is an OBDII car which means that pulling the cats will set a check engine light. You can leave the light lit if it doesn't bother you, but then you may not know if you have a problem that you WOULD want to know about. Someone mentioned re-programming the ECU to ignore the cat condition, but I don't know anyone who actually does this.

    The Hyperflows are expensive, but they're supposed to flow within 7% of a test pipe.
     
  3. Dr Tommy Cosgrove

    Dr Tommy Cosgrove Three Time F1 World Champ
    Owner Rossa Subscribed

    May 4, 2001
    36,592
    Birmingham, AL
    Full Name:
    Tommy
    Is there a Hyperflow for the 84/85 308?
     
  4. chaa

    chaa F1 Veteran

    Mar 21, 2003
    5,058
    Ok a no bulls**t answer...use the search button, top left.
     

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