1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

new cat

Discussion in '40- & 55-Series Tech' started by tclndcrz, Jan 22, 2004.

  1. tclndcrz

    tclndcrz

    Messages:
    989
    Likes Received:
    1
    Joined:
    Mar 30, 2003
    Location:
    Charleston SC
    Why do i need two catalytic converters? If i buy one high flow cat will this be acceptable? Should i put the two oxygen censors in front of the single cat when i re-do my exhaust with a 40 series flowmaster and 2 1/2" pipe?

    Who makes a decent high flow cat too?
    I heard catco was good. :beer:
     
  2. tclndcrz

    tclndcrz

    Messages:
    989
    Likes Received:
    1
    Joined:
    Mar 30, 2003
    Location:
    Charleston SC
  3. 73lndcrsr

    73lndcrsr SILVER Star

    Messages:
    745
    Likes Received:
    4
    Joined:
    May 28, 2002
    A buddy of mine used the Dynomax cat from Summit, it works really well. He passed emissions and no loss of power (seat of the pats). It is high flow and I think runs about $60.
     
  4. tclndcrz

    tclndcrz

    Messages:
    989
    Likes Received:
    1
    Joined:
    Mar 30, 2003
    Location:
    Charleston SC
    [quote author=73lndcrsr link=board=1;threadid=10503;start=msg95017#msg95017 date=1074981782]
    A buddy of mine used the Dynomax cat from Summit, it works really well. He passed emissions and no loss of power (seat of the pats). It is high flow and I think runs about $60.
    [/quote]

    Do yo know if he has one cat or two?
     
  5. 73lndcrsr

    73lndcrsr SILVER Star

    Messages:
    745
    Likes Received:
    4
    Joined:
    May 28, 2002
    Only one. That is all that is required in Ga for older cars not yet exempt.