SINGV240T

  • 6 days ago
  • Joined Mar 17, 2024
  • 0 best answers
  • If the EZK is not the chipable type, you can make it become chipable.

    The ECU is able to be chipped

    Www.redblockpowered.com

    • @"jamesinc" writes: <The K-Jet fuel system you can run as-is, it will handle as much fuel as the stock 940T system.>

      Hmm, if your refering to the K-Jet 'fuel pump' system and its much higher pressure, well maybe but...

      I think the EFI fuel pressure regulator will get a hard time regulating pressure down (K 75 - EFI 50= -25psi) for EFI injectors, but for a turbo with boost pressure rising and falling all the time the FPR will struggle. Also the turbo engine requires a higher fuel flow rate, (K-Jet is higher 'pressure' based with lower flow, than a turbo system).
      For example, a small K-Jet era 'in-tank pump' does not supply enough fuel volume to the main pump then to the engine EFI injectors at mid boost levels upwards.
      This is a fact (unless in-tank has been upgraded) and the resultant is a lean AFR, with symptoms, gee at 4,000 rpm the engine just doesn't want to rev anymore,,, a hesitant off-on situation. (Guys if at any point your feeling what I'm saying back off and arrange for bigger pumps and fit an AFR - airflow ratio meter well after the turbocharger).

      @SINGV240T - Good news is the source components required are on the 940T.

    • Look at getting it direct from TTV. They may also have the clutch you need.

      https://ttvracing.com/?s=Volvo

      I ordered my flywheel from TTV on a Monday night about 10pm South Australian time from the UK and it was delivered to me Thursday lunchtime the same week.

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      I have a 184mm triple plate Tilton clutch kit for my S60R and quaife sequential.

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    • Looking good. I bought my first 240 wagon around the same time & have been appreciating the build quality on these old things.

      Hopefully will get some bits off the silver one soon.

      Please keep us updated with your build.