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  1. #1
    imp0ster's Avatar
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    Missing 1000RPMS

    3 bars of 93 + 16oz of Torco (Can't get VP 110 by the gallon anymore).

    Okay so last time I was out 1.5 months ago I ran [email protected] 9150. Now I'm pegged at 8100 at whatever speed.

    The only difference is now I'm running a 81mm nozzle opposed to the 83mm, 15-20 degree difference in IATs, modified R&D steering nozzle and ID1000 injectors. For those of you that don't know I over heated last time and toasted a head gasket after flooding the engine with tons of race gas. BTW I leaned it out 1% more after this.

    I know I can gain around 200rpms from the 83mm but I need more. There is a TON of adjustability in the R&D nozzle and wonder if it's off and dragging me down. Pump, prop and ring are immaculate.

    Timestamp Ecu power [V] Engine temp [?F] Exhaust temp [?F] Intake temp [?F] Pressure [psi] RPM [rpm] Throttle [%] AFR EGT [?F] Noise level Check engine Fuel pressure [kPa] Vehicle speed [km/h] Pedal position [%] Sensor 2 [V]
    49,85 13,7 165,2 165,2 89,6 11,3 8000 49,5 11,8 948 29 P0600 0,0 0,0 0,0 0,01
    49,90 13,7 165,2 165,2 89,6 11,4 8025 51,6 11,8 948 29 P0600 0,0 0,0 0,0 0,01
    49,95 13,7 165,2 165,2 89,6 11,6 8077 55,7 11,8 948 29 P0600 0,0 0,0 0,0 0,00
    50,00 13,7 165,2 165,2 89,6 12,0 8130 58,6 11,9 948 29 P0600 0,0 0,0 0,0 0,01
    50,05 13,7 165,2 165,2 89,6 12,1 8103 60,2 12,0 948 29 P0600 0,0 0,0 0,0 0,00
    50,10 13,5 165,2 167,0 89,6 12,1 8103 60,2 11,9 948 64 P0600 0,0 0,0 0,0 0,00
    50,15 13,5 167,0 167,0 89,6 12,1 8103 60,2 11,8 948 64 P0600 0,0 0,0 0,0 0,01
    50,20 13,5 167,0 167,0 89,6 12,0 8103 60,2 11,8 948 64 P0600 0,0 0,0 0,0 0,00
    50,25 13,5 167,0 167,0 89,6 12,0 8116 62,0 11,8 948 64 P0600 0,0 0,0 0,0 0,00


  2. #2
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    Try pulling the throttle past 62%

  3. #3
    imp0ster's Avatar
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    Quote Originally Posted by BigDaddyRXP View Post
    Try pulling the throttle past 62%
    VTech was supposed to make a patch to fix that. It's 100%

  4. #4
    JFizzleJR's Avatar
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    I'd guess the nozzle change and temp change are worth about 300 RPM. Not sure where the rest went...

  5. #5
    Moderator beerdart's Avatar
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    ID1000

  6. #6
    imp0ster's Avatar
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    My fueling looks spot on but I was thinking it's something with the IDs as well. WTF could it be though

  7. #7
    Boost addict hotbird's Avatar
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    Draging a fatty on the tube behind ya?

  8. #8
    imp0ster's Avatar
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    not today. Has anyone ever used the extended R&D nozzle? It has about 2" of movement up and down and I just eyeballed it. Wonder if it's the culprit. Think I tossed the stocker.

  9. #9

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    I'm thinking fueling issues as well. You were maxing out 48s where most have no problems, you were then maxing out 50s and then 60s if I remember correctly-- I think you had problems way back when.

  10. #10
    Bob 1tommygunner1927's Avatar
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    What were the weather conditions when you tested 1.5 months ago compared to your last outing?

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