7mge

  1. G

    My 88 Supra build

    Hey guys! A few days ago i posted a blog about my 88 supra getting a nasty rod knock ::hang:: . If you haven't seen it, I just brush up on a brief bit of backstory. I'm going to update this post as progress is made. Also, If you guys have any ideas or tips please comment, Thanks! After I towed...
  2. C

    Back for the 1st time

    I couldn't log into my old supramania account because it was associated with an old Facebook page. So I'm back! I recently purchased a 87 7mge (auto). This is going to be a frame up resto. Everything must go with the car.. I want to drop a 2jgte in with a 5 speed. Im thinking about a couple...
  3. H

    1987 non turbo 7mge Idles bad on "warm start" but not on first "cold" start

    Okay so this is my first post here. I have a 1987 automatic non turbo supra. So my car was running just fine, starts right up (except on hot days, usually took a few times to start. But when it did, it was fine). Sometimes it had a low idle after it started on hot days, but after like a minute...
  4. S

    Exhaust mods for a 7mge

    Alright, so I'm a noob to the site and new to the magnificent mk3 Toyota supra. (If this is posted in the wrong section, please ignore the stupidity, It comes naturally in this one :icon_bigg ). I had some questions about the exhaust. I'm sure all the "elder supra wisdom holders" on here are...
  5. S

    Exhaust mods for a 7mge

    Alright, so I'm a noob to the site and new to the magnificent mk3 Toyota supra. (If this is posted in the wrong section, please ignore the stupidity, It comes naturally in this one :icon_bigg ). I had some questions about the exhaust. I'm sure all the "elder supra wisdom holders" on here are...
  6. G

    Help with mk3 vacuum

    While rebuilding my 7mge with new head gasket, I seem to have broke a vacuum line fitting on this part ---> . Can I just block it off with epoxy or do i need a new one. Thanks - Greg
  7. D

    Acceleration loss at random while driving

    Background: Just rebuilt the motor, driven it around to seat the rings and get it home from school and while driving it I noticed that under acceleration it would just cut out then pick back up again almost as if i had let off the throttle then punched it again . I checked the diagnostic port...
  8. D

    Effects of a Thicker Metal Head Gasket on N/A 7M

    Now before I get flamed for asking this here is my situation. I have a N/A MK III that I would like to eventually convert to a turbo engine. My issue is I have to pull the head now and change my head gasket to get the car running, I'm tight on cash, and I'd like to only have to do the job once...
  9. M

    7MGE rough idle

    So, guys, I hate my first post to be crying for help, but after a month or two of searching and replacing things I can't figure out the issue. When I bought my Supra in Feb. of 2012 it had a BHG and rod knock. No problem, I bought a JDM engine and had (supposedly) a reputable shop swap 'em out...
  10. kaveen94

    This may sound like a stupid question..

    I need help with choosing whats right for my new exhaust set up as im new to this.. Ive currently got a ma70 7mge and I was thinking about cutting off the old muffler and tip and get a new 2.5inch in and twin tip 3inch out, muffler. Im on a tight budget and this seems like an easy option as I...
  11. R

    BHG checks prior to head removal. ..

    Hey folks....having a few issues concerning overheating. . Radiator and engine flushed. Radiator pressure tested. Hoses replaced. However. .. it is still boiling after aprox 1hour runtime. .also after cool down there are audible "bubbles" in the heater unit under dash after being left to...
  12. BusterMK3

    Seafoam + 7MGE = Rod Knock ?

    So on Thursday I seafoamed my 1987 7MGE Hardtop. 192,xxx / occasional rough idle. I go through everything properly and hold it at 1500 RPM until the proper amount is used. I shut it off after 2 extra minutes of holding the rpms, wait 5 minutes as directed, and go to start my car to let it idle a...
  13. donnie N.

    New Brakes still having problems.89 Mk3

    Allright lets start with the list of new parts ten ill tell you the problem.Starting with all four drilled and slotted rotors and pads.Next is all four stainless steel lines and two new remanufactured front calipers.After all that was replaced had no problems for about i dont know 5k maybe or...
  14. donnie N.

    1986 Supra build 7mge lots of extras

    Hi this is supra number six or so i lost count anyway.7ms all the way,the motor is a donor from a cressida. Other 7mge was blown from previous owner.Anyway car originally had a 5mge it even says it on my title cause its and actuall 86 supra.Motor has all new bearings and valvestem seals and new...
  15. toyMKIII

    Troubleshooting help please...

    Hey everyone, here's a video- please view it and see if you can help me out! Thank you!https://www.youtube.com/watch?v=q2o6H2DsmbQ
  16. L

    New, still trying to figure out site

    New, still trying to figure out site, i have not long ago purchases a member of this site ma70.
  17. donnie N.

    Where to find New or rebuilt 7mge wiring harness.

    Hi there my name is donnie i was wondering if anyone knew of a place to buy wiring harness for 7mge or 7mgte since suprasport does not offer this service anymore thanks. donnie
  18. N

    WTB: looking for an ECU!!!!'

    Does anyone have a ECU 89 m/t n/a Cali emissions part no. 89661-14300? Need to have some sort of proof it works properly.
  19. P

    7mge swap to 7mgte

    hey guys im new to forums and this is my first post but i have a pretty simple question... i have a 1987 base model MKIII 5 speed w58 trans and my engine is blown i was wantin to swap in a new 7mgte but i dont have the money to get the r154 with the new engine. i know i can use my stock...
  20. M

    oil in spark plugs hole

    hy guys the othe day i was changing the valve cover gasket when i notice that inside the spark plugs hole was a lot of oil. I managed to get most of it out with some paper towel but there still some inside. so my question is , what the easiest way to get that completely clean? and is that going...