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Thread: xer273hr14

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  1. #1

    xer273hr14

    I recently picked up a comp cam from a guy I know. It's going in a 5.3 jus wanna know if anybody is running it and how it performs

  2. #2
    Join Date
    Sep 2008
    Location
    Arizona/Utah
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    That is a great cam for a 5.3 as long as you have a good stall to complement it. It is also a great nitrous cam. The split duration is ideal for spray. The lift (.581) is nothing radical meaning you can use most valve springs on the market which is nice. Its a big 5.3 cam, but not a huge one. Have fun!
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  3. #3
    It has a 592 lift on exhaust side rather than the 588. I'm getting a 3200 circle d stall to go wit it

  4. #4
    Join Date
    Sep 2008
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    Sounds like a great setup. Should work very well. What springs do you plan to use?
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  5. #5
    Gonna use comp dual springs

  6. #6
    Join Date
    Sep 2008
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    Arizona/Utah
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    I would suggest Patriot Golds or the Lunati Duals as they are a better deal for a very quality spring.
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  7. #7
    Waiting on headers, stall, high volume oil pump, arp crank bolts. After install loading on trl for a dyno tune at efi alchemy in orange park, fl

  8. #8
    Already got springs and rods

  9. #9
    Join Date
    Sep 2008
    Location
    Arizona/Utah
    Posts
    3,939
    Oh okay sweet. What headers are you getting?
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  10. #10
    Calspeed 1 3/4" if the get em back in stock. If not I'll spend a lil more for 1 7/8

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