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Flowmaster or...?

Discussion in '1936-Present Suburban' started by pismorat, May 30, 2003.

  1. pismorat

    pismorat 1/2 ton status

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    A '99 Sub with a 7.4L big block. Thinking of a Flowmaster 70 series, 3"...any suggestions or comments? /forums/images/graemlins/truck.gif
     
  2. heavy4x4

    heavy4x4 1/2 ton status

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    That sounds like a sweet setup...go for it. I love the sound of flowmasters, especially the 70 series. /forums/images/graemlins/smile.gif
     
  3. muddysub

    muddysub 1 ton suburban status Staff Member Moderator GMOTM Winner

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    the 50 series sounds awesome too. /forums/images/graemlins/thumb.gif /forums/images/graemlins/thumb.gif
     
  4. pismorat

    pismorat 1/2 ton status

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    So which would be better for towing and minor offroading, the 50 or 70? /forums/images/graemlins/truck.gif
     
  5. 89GMCSuburban

    89GMCSuburban 1/2 ton status

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    Either would work great...my suggestion would be to get the Delta 50 series if you want to stay quiet, if not, get the Delta 40 series. They have extra plates inside that increase scavenging in the exhaust. The Delta 40 series is about as loud as the normal 50 series. I, personally, have a standard 40 series 3" inlet, dual 2.5" outlets and love it!
     
  6. KShortell

    KShortell Registered Member

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    I'm running a Flowmaster 3-chamber Delta Flow on my truck and it sounds great! A nice, mellow tone that is great around town and on a LONG highway trip as well... /forums/images/graemlins/cool.gif

    Kevin
    /forums/images/graemlins/burb.gif
     
  7. cojnit

    cojnit 1/2 ton status

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    I actually am in love with the magnaflow
     

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