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  1. hcorea

    Help with identifying wiring harness plug!!!

    Hi there I can't for the life of me find out what this plug is for or where it connects to. I've searched google and this place but I have no idea what this plug is called. It's a 91 automatic wiring harness I'm putting into my original NA 91 supra but swapping for a 7mgte. Does anyone know what...
  2. hcorea

    Throwout Bearing W58 help

    I'm replacing the throwout bearing on the w58 tranny and am having problems attaching it to the clutch fork. The dang TSRM picture is really vague and doesn't show how the clip attaches to the fork. Here's a picture: I'm having a hard time understanding how the clip fits into the fork...
  3. hcorea

    Oil cooler help

    So i've searched around on the forum and on google and I can't find any help on installing an oil filter adapter. I bought a godspeed 19 row oil cooler for my 7gte swap and now that I've found a nice placement I'm trying to figure out how to install the damn filter relocation kit that came with...
  4. hcorea

    91 engine wiring harness part number

    Called up my toyota dealer about ordering a turbo wiring harness but theres like a bunch of different harnesses heres the link- http://www.cygnusx1.net/Supra/Library/EPC/291420/catalog.aspx?F=8202&P=1 I'm not a tech guy so i have no freaking clue what this means and maybe someone can enlighten...
  5. hcorea

    89 ECU/Wiring Harness into 91 chasis?

    Doing a 7mgte swap into my NA and I need to know if an 89 ecu/harness will work with a 91 chassis. I've read that 89 is a shift year as far as electral system goes so will an 89 work on a 91 or do I need my exact year engine wiring harness.
  6. hcorea

    New exhaust for turbo swap

    http://www.mosaicmotorsports.com/turbo-catback-exhaust-toyota-supra-turbo-1987-1992-p-1423.html I like the dual tip and the price is nice, can anybody reccomend this site or not? Its hard to find full exhaust systems for mk3 supras
  7. hcorea

    Does an auto ecu work with a manual engine/trans?!

    I've googled and searched it on here but I've gotten some people that say yes and some that say no. I need a definitive answer I'm about to buy a 7mgte to swap into my NA and its the only one I can find with an ecu+wiring harness so I need to know whether the auto ecu will work with my manual NA.
  8. hcorea

    7mge to 7mgte build(hi res pics)

    Hey all, I'm currently trying to build on my stock NA 91 supra 7mge and i was needing some suggestions on what I'd need to build on the block to make it a turbo. Other than the tubo/intercooler and of course new pistons/rods/rings what will really be essential to make sure the motor can handle a...
  9. hcorea

    Omg my engine...

    My check coolant level light has just started to turn on in the last few days so I opened up my hood and saw a bunch of oil in the coolant overflow reservoir. There was also oil on the radiator cap and it's steaming when i open the oil cap.. I knew that oil had been leaking from my car since I...
  10. hcorea

    car won't warm up

    I've been warming up my car in the morning and turning on the heater but it keeps blowing cold air. I wait about 30 minutes for the engine to warm up and when i get in it's still blowing freezing cold air; this doesn't make sense to me because it used to warm up gradually perfectly fine but now...
  11. hcorea

    Speedometer cable help

    Well my speedometer stopped working and I'm trying to figure out why but I'm not exactly an auto know it all. Does anyone have any pics of where the speedo cable is in the firewall and under the car? Because I've googled it and searched on the forum and all I've found is how to fix it not where...
  12. hcorea

    Horrible sound

    Well it's some 10 degrees around these parts during winter and my car has been making this weird churning noise when it starts but usually goes away after about 5 seconds and I think it's the belt because it's squeaking now. But what I'm really concerned about is this horrible grinding noise...
  13. hcorea

    Help with picking Rim size

    Okay I finally saved up enough money to buy these rims...
  14. hcorea

    Overheats then cools?

    I have an na 91 supra and I had to drive on the freeway extensively today and I noticed that it would seem to overheat then suddenly drop to normal temperature. It would also overheat on idle and then begin to drop back to normal temperatures once I started to rev it higher on the road. My...
  15. hcorea

    Low coolant light on

    I just turned it on this morning and saw the low coolant leak light on. I put in some antifreeze about 2 weeks ago and now I checked the overflow bottle and theres nothing in there. Whats going on? Its not a blown head gasket because my engines running fine and its never overheated
  16. hcorea

    What can I do with 2k?

    I have a 91 supra and a 7mge non turbo engine with 158k miles. What can I do with 2000 for hp gains? I wanted to get a turbo but I don't think I'd have enough money for it along with rebuilding the engine to withstand it