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  1. AEM Ecu's
    Hello. It is me again. This has been a long time coming. A little over a year ago (I think), I posted about having some issues with AEM tuning calibrations, prior to going turbo. A lot has changed since then, so I'll give as much detail as possible related to the engine. Vehicle: 1992 Lexus...
  2. MKII (1982-1986)
    I guess my biggest problem right now is my aem v2 I cannot get the "stat sync" to turn on. Before I programmed the ecu to at least start, at a point I got it to stay on constantly when car was in "on" position and I even got it to fire off a couple cylinders at one point. I'll leave link to the...
  3. MKIV (1993-1998)
    Hey all. Anyone here willing to make a house visit to help me tune my car? I'm in NJ and am using the AEM S2. If interested please inbox me and we can discuss logistic$. Thanks
  4. General Supra Forum
    Everything is wired in as it should be. Everything is reading as it should. All systems check out EXCEPT for spark going to the plugs. From the ignition coil wire to the distributor, there is spark, although to me, it seemed very very weak. It still sparked though. As for the distributor, I...
  5. MKIII (1986.5-1992)
    Hello, I have searched everywhere and can't seem to quite find what I am looking for. I am tuning a 1jzgte non vvti with AEM V2. I installed Sard 650cc High Impedance Injectors but they are not listed in the AEM Injector wizard. Worse yet I am having troubles with just manually entering the...
  6. MKIV Technical
    Hi, here is my problem, after upgrading my fuel system (dual pump on a the radium hanger), I could not power up the fuel pumps. Finally I was able to find that my EMS pin A24 (output 12v for the main relay) gives me nothing. The pin A1 does get the 12v input. So I figured my EMS is not working...
  7. MKIV (1993-1998)
    So I'm 2jz swapping my 1971 240z and I'm doing the fuel system now, and I'm looking for a good inline fuel pump that will let me run it NA now and medium power later. I'm thinking about the AEM 50-1005 but my biggest fear is that it might be too high pressure for the stock system. I like this...
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