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mivec

  1. New Members Forum
    Hey everyone. Used to be on this page before, forgot log in. Was on here back then for my friends 06 gs eclipse and another friends 09 ralliart galant(basically eclipse GT). I’m now back here cause I have a 3.8 03 gts spyder that I plan on going mivec within next year. I’m also here cause I...
  2. 2006-2012 Eclipse (General 4G)
    Anyone that can source me a complete 3.8l mivec engine rebuild kit hmu please ASAP! [emoji41] Sent from my iPhone using Tapatalk
  3. Eclipse Performance
    I recently got an Endeavor plastic intake and its pretty impressive. It makes the 3.8 mivec intake look tiny. It has the same diameter runners as the mivec, but they are 3” longer. The plastic is smoother inside. The lower intake has a lot of potential also. The throttle bodies look very...
  4. Problem Reports
    hello again! When I purchased my car the window was stuck half way down. I took the door panel off and wound the regulator up as high as i could and put it back together, its about in the same position as before. My question is, do you think its the motor, or the control panel? I actually seen...
  5. 4G Eclipse GS/SE Specific
    HI All, I have a 2.4 4g69 4 cyl.Mivec engine that I am helping my son rebuild. I can't seem to get the torque specification for the main and connecting rod bearing any. Can any 1 plz provide me useful information of how or where I can locate this info. Thanks in adavnce
  6. Automotive For Sale/Wanted
    I have been looking for a mivec GT v6 for one of my projects. I have a line on one but no harness with it. Two questions I have are: 1. What are they usually worth? 2. Does anyone have one for sale? Thanks, J
  7. Tuning and Electronics
    I recently replaced my head with the outlander xls version and I found out that the cam profiles are a bit different. In mivec, the valves seem to open about 4-8 degrees earlier. Would I advance ignition timing in this case?
  8. Eclipse Performance
    I have a 3.8 mivec in an other than Mitsubishi car. I am trying to get the mivec solenoid working and I’m wondering how noticeable is it when it kicks on? I think it supposed to be at around 4000 rpms. Is that the correct rpms? Has anyone tried changing the rpms?
  9. New Members Forum
    Hello everyone! Names Logan and I drive a 1998 Pearl White 3000gt Base model. I am currently in the beginning stages of doing a 3.8l Mivec swap. Beginning stages meaning mapping out this Journey with my tuner. I have heard it time and time again to sell it and buy something else but I like...
  10. Automotive For Sale/Wanted
    Like the title states. Looking for a good set of used heads. I have a set of 2007 GT heads I can offer as trade as well. Thanks.:fever:
  11. Tuning and Electronics
    Hey guys! So I recently started to tune myself using Fastworks on my laptop. Up until now I've been on Hackish' tunes he sent me with maybe small changes but am finally diving into ignition timing and fuel. Also change mivec to 3200 which I love. Anyways, I need a wide band but dont want to...
  12. 4G Eclipse GT/SE Specific
    Hey guys, I spent some time digging around this forum, and others with 75 info - I couldn't really find the info I am looking for I was wondering how high anyone has tried running the stock 75 valve train, NOT the stock 75 as a whole, but specifically the Valvetrain, springs/retainers - if they...
  13. Eclipse Performance
    Has anyone modified the mivec rockers on a 3.8 to create more valve lift? It looks pretty complicated to me, but I thought there might be something simple to do.
  14. Member's Videos
    1. The coolest ECLIPSE or the most beautiful EVO Mitsubishi Eclipse with Mitsubishi Lancer Evolution inside or Mitsubishi Evo in the body of cult coupe Mitsubishi Eclipse??? Eclipse is my favourite car. EVOclipse is my favourite project. I have built this car more than 2 years. My friend Dan...
  15. 2006-2012 Eclipse (General 4G)
    I bought the Turbo kit from RRM for the Ralliart 2.4l Mivec, what i have is the 2006 Mitsubishi Eclipse 2.4l, 4G69 motor and i am confused as to how the Vacuum lines and piggyback ecu vacuum sensor hose all get hooked up at the air manifold. Can some one either show me a pic or drawing of where...
  16. Tuning and Electronics
    Hey folks. Did some data logging for the first time today and noticed my relative throttle position doesn't go full force until around 5500rpm while at WOT. It literally feels like a 2nd mivec lol. Is this for the safety of the motor? I'd much rather have throttle be completely open whenever...
  17. Member's Videos
    There is Mitsubishi Outlander XL , but I made Outlander XXL I installed turbocharger to the engine V6 6B31 mivec. For this reason I made unique exhaust manifold for twinscroll turbochager. I place turbine above automatic gear box. FMIC Front mount intercooler is installed and also made new...
  18. 4G Eclipse GT/SE Specific
    I have installed an 09 3.8 Mivec in a non Mitsubishi car. The motor runs great, but is not idling that well. Is it possible that the solenoid can be stuck on? It’s not even hooked up currently. I had to get the solenoid from another car that was wrecked pretty good in the front. I think I may be...
  19. 4G Eclipse GT/SE Specific
    So i've looked and red some topics and I just kinda want a more clear cut answer I've got a GT. If I get the obx headers is this all I will need to do to have the car and pass emissions. Extend the wires for the o2 sensors Use double spacers or fowlers on the rear 2 sensors. Add a bung for the...
  20. 4G Eclipse GT/SE Specific
    Im assembling an 09 3.8 Mivec and I’m have trouble finding the torque specs on the connecting rods. The 3.0 and 3.5’s say 37-38 ft/lbs. The 3.8 says like 20 ft/lbs. That doesn’t sound right. I’m assuming there is something I’m missing. I think the mains are supposed to be 74 ft/lbs, but there...
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