• Welcome to SVTPerformance!
ATTENTION!
You may experience intermittent issues while accessing the site over the next 60-90 minutes, as we perform maintenance and upgrades.

Before/After Magnaflow Dynos

Discussion in 'Terminator Archive' started by dkd58, May 1, 2003.

  1. dkd58

    dkd58 New Member Established Member

    Messages:
    134
    Joined:
    Apr 3, 2003
    Location:
    Chicagoland NW Suburbs
    This is a before and after dyno showing the gains achieved after installing a Magnaflow x-pipe w/cats and cat-backs. The exhaust was stock on the first dyno except for Flowmaster 2-chamber mufflers.
     
    Last edited: May 1, 2003
  2. dkd58

    dkd58 New Member Established Member

    Messages:
    134
    Joined:
    Apr 3, 2003
    Location:
    Chicagoland NW Suburbs
    And just for comparison, this is my current best run above along with a reportedly bone-stock Cobra (not mine but I sure wish it was) on file at the shop.
     
    Last edited: May 1, 2003
  3. FlashSVT

    FlashSVT New Member Established Member

    Messages:
    766
    Joined:
    Jul 28, 2001
    Location:
    Portland, OR
    Bone stock dynoing @ 394 SAE?????

    That's the highest I've ever seen.
     
  4. brad65ford

    brad65ford Ford Powered Established Member

    Messages:
    3,296
    Joined:
    May 7, 2002
    Location:
    South West Florida
    Ya right that is high for stock?
     
  5. Nino

    Nino Authorized Vendor Established Member

    Messages:
    374
    Joined:
    May 21, 2002
    Location:
    NW Houston
    Mine dynoed 388 rwhp SAE with a drop-in K&N. Not as high, but pretty good. Probably could have gone higher with a nice cool down.
     
  6. Orange Poison

    Orange Poison Active Member Established Member

    Messages:
    3,182
    Joined:
    Jul 20, 2002
    Location:
    Los Angeles, CA
    394 SAE with just a K&N.....my A$$


    There are allot of people on this board who aren't hitting the 400rwhp SAE mark with mid-pipe, catback & CAI....
     
    Last edited: May 1, 2003
  7. dkd58

    dkd58 New Member Established Member

    Messages:
    134
    Joined:
    Apr 3, 2003
    Location:
    Chicagoland NW Suburbs
    He said 394 WITHOUT a K&N! I told him that sounded high, or maybe he was?
     
  8. Jim Vaccaro

    Jim Vaccaro New Member Established Member

    Messages:
    1,984
    Joined:
    Jul 3, 2002
    Location:
    Brooklyn,N.Y.
    DYNO's

    :lol:

    Dyno's are like trap speeds..Different Dyno's Different tracks..
    As long as it is same dyno the comparisons are worthy..

    Like tracks different days= different results.
    Example,,You dyno on cooler day you get more boost.
    The dyno can't correct for added or loss of boost.

    jim v.
     
  9. itpphoto

    itpphoto New Member Established Member

    Messages:
    268
    Joined:
    Dec 27, 2002
    Location:
    Just outside Chicago
    Total stock = 381.9 for mine.
     
  10. 03DOHC

    03DOHC Moderator Established Member

    Messages:
    26,790
    Joined:
    Jul 7, 2002
    Location:
    SF Bay Area
    :thumbsup: Well said.
     
  11. 2F2F

    2F2F [2 F]ast [2 F]urious Established Member

    Messages:
    5,853
    Joined:
    Oct 24, 2002
    Location:
    SoCal-LA
    I pulled 401.7 RWHP SAE bone stock. Yup. Yeah right...
     
  12. CobraTone

    CobraTone New Member Established Member

    Messages:
    1,381
    Joined:
    Sep 23, 2002
    Location:
    Ocala, FL
    Nice numbers.
     
  13. Got-Cobra?

    Got-Cobra? Member Established Member

    Messages:
    988
    Joined:
    Oct 10, 2002
    Location:
    Houston, TX
    Bone stock mine dynoed: 387 HP & 368 TQ SAE
    Back up pull was: 390 HP & 366 TQ SAE

    That is without the airbox but still bone stock. If you think bone stock LS1's dyno as high as they do threw the airbox you are mistaken!

    With everything in place from the factory it did: 371 HP & 360 TQ SAE
     
  14. Redwing

    Redwing New Member Established Member

    Messages:
    386
    Joined:
    Sep 2, 2002
    Location:
    Toronto, Ontario, Canada
    To back up Got-cobra, I dynoed 368 rwhp bone stock, and 385 with the silencer removed. Pretty colse to your numbers Got-cobra. I've since installed a Densecharger and it sure feels like I've got more power.
     
  15. Got-Cobra?

    Got-Cobra? Member Established Member

    Messages:
    988
    Joined:
    Oct 10, 2002
    Location:
    Houston, TX
    I don't see the big deal with the stock dyno numbers? :shrug:

    I've seen guys with well over 400 RWHP not even get in the 12's! :loser:

    Buy a Supra if you want to cry about dyno numbers all day!:cuss:
     

Share This Page