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  1. bigaaron

    pics of your 7ms engine bay

    As of today:
  2. bigaaron

    Aaron's turbo & maft pro upgrades

    It's Alive! We put some time into it this week and got it done today. It fired right up with all the basic settings on the maft pro. I have a code for egr but I expected that. I only drove it a little today so I would be sure it would make it to the big TORC car show in Long Beach tomorrow. I am...
  3. bigaaron

    Maft Pro settings, I need a little help

    Edit: Did some reading last night and I think I got it under control.
  4. bigaaron

    maftpro is working

    I hear you guys about where people say is the best spot for the air temp sensor but I doubt the Toyota engineers would be wrong about putting it in the plenum on 1jz, 2jz, and Turbo A engines. Makes me wonder if people say the intake piping is the best because it is the easiest to remove and put...
  5. bigaaron

    maftpro is working

    I understand what you guys are saying, but, itsn't the object of a air temp sensor to get the actual air temp as it goes into the engine? Why measure the temp where it is cooler? I hear the Turbo A engine had a sensor in the same place I put mine.
  6. bigaaron

    maftpro is working

    Ok, now I understand. So the air kinda sits in the manifold and heats up right there? Hmmm, well I could plug it and put it somewhere else. Where is the best spot?
  7. bigaaron

    maftpro is working

    You mean heat soak from the head? I figured that was as far away from the exhaust as it could get, but I don't have an egr valve. I have seen people put them in the 3k pipe but I think that would be worse and I think it should be after the tb, right?
  8. bigaaron

    Aaron's turbo & maft pro upgrades

    Thanks! The manifold clears the stock oil filter housing fine but I moved the filter because I am also installing a bigger oil cooler, and a remote filter that will not make me use every cuss word in the book while changing my oil! I also am using a remote oil thermostat so the cooler is...
  9. bigaaron

    Aaron's turbo & maft pro upgrades

    True true, but look closely, those are Stover lock nuts:icon_wink http://www.rbwmfg.com/stover.htm
  10. bigaaron

    Tell me why it won't spark!

    Yes, that is a good idea. The ecu is directly above the glove box.
  11. bigaaron

    Aaron's turbo & maft pro upgrades

    Well I got a little more done on my maft pro install, it is almost ready to start as soon as I get the turbo stuff all finished up. Here is what I did for the air temp sensor and the map sensor vacuum line fitting: Polishing my shaft was no problem. :naughty: You can see I finally got the...
  12. bigaaron

    maftpro is working

    Well I got a little more done on my maft pro install, it is almost ready to start as soon as I get the turbo stuff all finished up. Here is what I did for the air temp sensor and the map sensor vacuum line fitting:
  13. bigaaron

    maftpro is working

    I still love you man :biglaugh: Nothing but respect for the Dr.
  14. bigaaron

    maftpro is working

    I was thinking the same thing just now, I am coming from the point of warning people not to run a maft to get rid of their fuel cut when their main issue might be that they need a bigger injector. I know that is not always the case.
  15. bigaaron

    maftpro is working

    You answered before I was done editing my post. WE ARE TALKING ABOUT A AFM SCALING DEVICE. its a MAFT we are talking about in this whole thread. Everything I said is with reguards to a maft.
  16. bigaaron

    maftpro is working

    Originally Posted by bigaaron If you have big enough injectors for the power you are making you will not have any fuel cut issues. Originally Posted by bigaaron …I know on the maft the fuel injector size affected the karman freq needed to make the right af ratio, and the smaller...
  17. bigaaron

    maftpro is working

    I quoted you by accident yannis, I was actually referring to the good doctor. Either way I would like to get the correct info so I can be a part of the solution rather then part of the problem, if that is the case. I know on the maft the fuel injector size affected the karman freq needed to make...
  18. bigaaron

    maftpro is working

    Hopefully I am not part of the mis-information, i'm just trying to help. Honestly I don't have first hand tuning experience with the maft pro yet but I ran the maft for several years and did lots of tuning and adjusting of that.
  19. bigaaron

    maftpro is working

    That sounds fine, but you are still hitting fuel cut? Are you sure it is not something else causing your problem?