F355 cat question | FerrariChat
Buy

F355 cat question

Discussion in 'Technical Q&A' started by mpodgor, Jul 6, 2011.

This site may earn a commission from merchant affiliate links, including eBay, Amazon, Skimlinks, and others.

  1. mpodgor

    mpodgor Formula Junior

    Aug 15, 2005
    661
    San Mateo, Ca.
    Full Name:
    Michael J Podgorski
    #1 mpodgor, Jul 6, 2011
    I would like some advice. I have the stock Cats. Is there a noticable benefit in a higher flow cat? I see some nice ones on Ebay for a good price. Any changes in the OBDII data?
    Both OEM cats have gone bad and have been replaced. Junk! How Ferrari can charge over $3K for these things is a crime.
    Thanks.
     
  2. FERRARI-TECH

    FERRARI-TECH Formula 3

    Nov 9, 2006
    1,677
    Los Angeles
    Full Name:
    Ferrari-tech
    #2 FERRARI-TECH, Jul 6, 2011
    huge benifits in changing the cats out. Both in quality and performance. I have used both Hyper Flow and Fab-Speed for many years and no issues with either product. Instalation is important though as the position of the O2 sensors is vital and can cause problems. Your qualified local Ferrari Mechanic can help

    PM me if you have more questions.
     
  3. mpodgor

    mpodgor Formula Junior

    Aug 15, 2005
    661
    San Mateo, Ca.
    Full Name:
    Michael J Podgorski
    #3 mpodgor, Jul 7, 2011
    Could you be more specific on the O2 issue? Is it a physical problem with the fit in the engine bay or with the actual exaust stream?
    Mike
     

Share This Page