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JMP last won the day on August 12

JMP had the most liked content!

About JMP

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  1. JMP

    toyota 2zz ge engine trigger patern and vvtli

    I used the 2nz trigger settings and 1zz Cam control mode on the 2zz's I've done
  2. JMP

    Base maps/ ignition timing

    Looks quite a bit more aggressive through the midrange at peak torque, but as others have posted it's difficult to comment without more information
  3. JMP

    Wiring up 1jz vvti need help with a few bits

    link the ignition switched 12V wire to the MREL trigger. I wire the 1J vvti solenoid to the same power feed as the injectors
  4. JMP

    Toyota 86 CAN

    AGT Engineering has all the data for them, he made his own boxes of tricks for engine conversions: https://www.facebook.com/AGTEngineering/
  5. JMP

    G4+ Fury first tune 2gr-fe Turbo 92 MR2

    would pay to check the critical stuff like Crank and Cam sensors once you get it running with the build in scope, sounds like whoever made your loom isn't familiar with Toyota wiring diagrams and may have got everything backwards...
  6. JMP

    G4+ Fury first tune 2gr-fe Turbo 92 MR2

    pin one is the left-most in the pics above, there's some more visual representations on this page: www.sq-engineering.com/tech-articles/coilpack-info-guide Looking from the wiring-side of the plug, from left to right it's - Ground, Trigger, Ignition Confirmation (not required), Ignition switched 12V, which matches the factory diagram snip you have there but doesn't match what you've typed about having +B red to the "right most part" of the connector
  7. JMP

    G4+ Fury first tune 2gr-fe Turbo 92 MR2

    I use falling edge on Toyotas with that style of Denso COP, how are the coils wired?
  8. JMP

    G4+ Fury first tune 2gr-fe Turbo 92 MR2

    Sensor grounds should only run to the sensors, don't ground any spare sensor ground wires
  9. JMP

    Panel mount for MXS Strada

    I made my own for a couple of dashes but the MXS is sitting on top of the panel, the next one I do will be fully recessed with AIM's remote button interface as the buttons are a bit of a pain to get at when mounted in place of the stock cluster These guys do a flush mount bezel with the button cutout: http://www.precision-metalcraft.com/product-page/aim-mxs-strada
  10. JMP

    Idle setting for open loop and closed lopp

    If the idle is oscillating, I'd look to adjust your base ignition and fuel tables to stabilise it first
  11. TPS calibration in the Link is extremely easy, I'd adjust the throttle stop before doing something dodgey like drilling a hole in the blade. Close the idle valve and get the warm idle at the right rpm by adjusting the throttle stop, then you should have enough range of operation with your idle valve to deal with cold start and electrical load idle up/AC Once that is done you turn engine off, switch the ignition on, do a TPS calibration and save the map
  12. remove the additional wires from the CAN connector that goes to the ECU, so you only have the two CAN wires.
  13. JMP

    Link A Loom

    the single 5V splits out in the loom to run to multiple sensors
  14. JMP

    IAT Sensor Choice for turbo charged vehicles

    I'm currently using an IAT1-8 in my Subaru, have it mounted in the intercooler pipe just before the throttle body. I'm changing it to a T1 Race fast response sensor which will be mounted in one of the TGV delete ports, it's 1/16npt https://www.t1racedevelopment.com/product/t1-fast-at/
  15. JMP

    AFR, actual vs logged

    Ground offset. check what voltage the ECU is reading on the analogue input compared to what the LM-1 should have on the output