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Fargostreet.com

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  4. Good day at the dyno

Good day at the dyno

Scheduled Pinned Locked Moved The Parking Lot
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  • XJHEADX Offline
    XJHEADX Offline
    XJHEAD
    wrote on last edited by
    #12

    What is base fuel pressure?? Time to turn it up and re-tune. Mine is at 60 and 90 with boost.

    7.64 @ 187 3400 lbs. on KORN
    TTSBF
    RTCTTFMF PTOSITW

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    • slow90gsxS Offline
      slow90gsxS Offline
      slow90gsx
      wrote on last edited by
      #13

      Holy smokes! What were your best numbers with the red one?

      Slinging cancer insurance and breaking records.

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      • 91nbtsi9 Offline
        91nbtsi9 Offline
        91nbtsi
        wrote on last edited by
        #14

        Very nice! Can't wait to see some track results!

        [email protected] -- DSM
        07 Mega Cab 5.9 CTD

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        • DaveHD Offline
          DaveHD Offline
          DaveH
          wrote on last edited by
          #15

          i'm already at 41 psi baseline fuel, i'm afraid the pump is going to run out of steam at high boost the way it is.

          The red car dyno'd around 600 rwhp. I never had much luck with it on the dyno.

          Had a relatively crappy day at th track today, or maybe it's jut been a slow learing process. First pass i launched fairly hard, banged off the wheelie bars and unloaded the rear end... spinning all over at that point. A marvelous 1.9 6"l led to a 9.0 @ 1.63. Turned up the boost a bit and adjusted the wheelie bar, flubbed the launch and had no boost out of th hole ( pro tree can be a bugger), ran a 8.73 @ 165. Last pass I turned the boost up a tad more (36 psi finally), but the car hickuped at the launch, shitty 60' and ran a 8.51 @ 168.

          The good thing was the traps 168 on 36 psi of boost, where last year it took 42 psi plus 150 shot.

          DaveH
          '94 Supra- 7.77 @ 176mph

          legacy image

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          • XJHEADX Offline
            XJHEADX Offline
            XJHEAD
            wrote on last edited by
            #16

            DaveH;279929 wrote:
            i'm already at 41 psi baseline fuel, i'm afraid the pump is going to run out of steam at high boost the way it is.

            The red car dyno'd around 600 rwhp. I never had much luck with it on the dyno.

            Had a relatively crappy day at th track today, or maybe it's jut been a slow learing process. First pass i launched fairly hard, banged off the wheelie bars and unloaded the rear end... spinning all over at that point. A marvelous 1.9 6"l led to a 9.0 @ 1.63. Turned up the boost a bit and adjusted the wheelie bar, flubbed the launch and had no boost out of th hole ( pro tree can be a bugger), ran a 8.73 @ 165. Last pass I turned the boost up a tad more (36 psi finally), but the car hickuped at the launch, shitty 60' and ran a 8.51 @ 168.

            The good thing was the traps 168 on 36 psi of boost, where last year it took 42 psi plus 150 shot.

            Yep, I just looked at the charts, the Weldons do not like a lot of pressure. It looks like I may have to go back to my ACCEL pump and dump the 2035. The Accel draws a lot less amperage too. Doesn't make sense to me.

            7.64 @ 187 3400 lbs. on KORN
            TTSBF
            RTCTTFMF PTOSITW

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            • funky_monkey58F Offline
              funky_monkey58F Offline
              funky_monkey58
              wrote on last edited by
              #17

              Get that thing dialed in a bit more with some seat time and you will be there.

              legacy image

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              • C Offline
                C Offline
                Cobra Rob
                wrote on last edited by
                #18

                hp oh yeah

                model T on 20s and 6 12 inchs subs with a crank in the front

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                • GrrG Offline
                  GrrG Offline
                  Grr
                  wrote on last edited by
                  #19

                  dave you should have more than enough pump, i would get rid of the 440s and put a set of 750s in there and keep the pressure down.

                  2006 Trailblazer SS- my DD
                  2002 Camaro- built N/A LS3, Flt level 5 trans, 8.8 rear

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                  • integra_gsr98I Offline
                    integra_gsr98I Offline
                    integra_gsr98
                    wrote on last edited by
                    #20

                    12x1000cc and let her buck.

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                    • funky_monkey58F Offline
                      funky_monkey58F Offline
                      funky_monkey58
                      wrote on last edited by
                      #21

                      integra_gsr98;279953 wrote:
                      12x1000cc and let her buck.

                      Wouldn't that be the same amount of fuel at WOT?

                      legacy image

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                      • integra_gsr98I Offline
                        integra_gsr98I Offline
                        integra_gsr98
                        wrote on last edited by
                        #22

                        http://injectordynamics.com/

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                        • funky_monkey58F Offline
                          funky_monkey58F Offline
                          funky_monkey58
                          wrote on last edited by
                          #23

                          ^ I take it you also have been on site when injectors are flow tested?

                          legacy image

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                          • zbrownZ Offline
                            zbrownZ Offline
                            zbrown
                            wrote on last edited by
                            #24

                            This is what I think is cool

                            DaveH;279863 wrote:
                            Then we did some wastegate (17 psi) pulls. It made 630 rwhp.

                            lol through a big stall, glide, and rearend

                            rx7-8.89@157mph
                            12v dodge, twins

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                            • DaveHD Offline
                              DaveHD Offline
                              DaveH
                              wrote on last edited by
                              #25

                              zbrown;279989 wrote:
                              This is what I think is cool

                              lol through a big stall, glide, and rearend

                              I was really surprised it made that much power at 17 psi also. 🙂

                              DaveH
                              '94 Supra- 7.77 @ 176mph

                              legacy image

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                              • DaveHD Offline
                                DaveHD Offline
                                DaveH
                                wrote on last edited by
                                #26

                                video

                                [ame]http://www.youtube.com/watch?v=KoXedpDRPFE[/ame]

                                DaveH
                                '94 Supra- 7.77 @ 176mph

                                legacy image

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                                • GrrG Offline
                                  GrrG Offline
                                  Grr
                                  wrote on last edited by
                                  #27

                                  told you that high compression would kick ass! good job

                                  2006 Trailblazer SS- my DD
                                  2002 Camaro- built N/A LS3, Flt level 5 trans, 8.8 rear

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                                  • XJHEADX Offline
                                    XJHEADX Offline
                                    XJHEAD
                                    wrote on last edited by
                                    #28

                                    nevermind works now

                                    7.64 @ 187 3400 lbs. on KORN
                                    TTSBF
                                    RTCTTFMF PTOSITW

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                                    • DaveHD Offline
                                      DaveHD Offline
                                      DaveH
                                      wrote on last edited by
                                      #29

                                      XJHEAD;280082 wrote:
                                      nevermind works now

                                      Get yours to work?

                                      DaveH
                                      '94 Supra- 7.77 @ 176mph

                                      legacy image

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                                      • XJHEADX Offline
                                        XJHEADX Offline
                                        XJHEAD
                                        wrote on last edited by
                                        #30

                                        DaveH;280084 wrote:
                                        Get yours to work?

                                        Same thing again, no vid until 58 into it. ???? 2 hours to upload both times

                                        7.64 @ 187 3400 lbs. on KORN
                                        TTSBF
                                        RTCTTFMF PTOSITW

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                                        0
                                        • z31Z Offline
                                          z31Z Offline
                                          z31
                                          wrote on last edited by
                                          #31

                                          828 torque :icon_thumright: High Compression FTW

                                          86 Nissan 300zx 12.43 @ 114 Top End Dragways

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