Recent content by Memphis3

  1. M

    LS400 exhaust project

    Some tips photos which I constructed :) Sorry for quality, next week I going to take a better photo, and some from under the car. http://img412.imageshack.us/img412/7614/img5428.jpg http://img402.imageshack.us/img402/1252/img5429.jpg
  2. M

    LS400 exhaust project

    Probably... you R right , I have got two unused muffler (4inch tip) that`s why I asking for opinion first, before I will install them :)
  3. M

    Bypass V Blow Off valve operation

    Maybe adjustable blow-off will be OK. You can than make a spring harder or softer. When the spring is harder then vacuum by itself can`t open the valve
  4. M

    LS400 exhaust project

    Do any of you guys have dual 4 inch exhaust tip ? I wonder how it looks ? http://allegro.pl/item603539150_tlumik_apexi_n1_replika_mugen_jdm_4_cale_tuning.html
  5. M

    LS400 exhaust project

    Yesterday I removed stock mufflers and installed two resonators. Sound (tone) is OK, really deep and I can fell that is strong V8. But unfortunately it`s too loud. I have to wait for two mufflers / resonators. (that showed the link) Catalysts are OK. They can be re-install in each moment. I...
  6. M

    LS400 exhaust project

    Today I finished one of my test projects. Cats are removed and there are only two stock mufflers at the end. Now it sounds... more metallic and hitone. For me - it's unacceptable. Next step is to mount two resonators like those...
  7. M

    LS400 exhaust project

    `93 More power will be nice, but how much more HP can I reach without changing stock headers ? If I make a good system, the HP increasce will be visible, won't it ?
  8. M

    LS400 exhaust project

    Hi, I Want to make a V8 sound (kinda old Mustang). Now my LS400 have 2 cat's,2 middle section mufflers and little mufflers/resonators at the end (last one mufflers are delete). Whole system is dual – no X, H or Y pipes. From engine to the end there are two separate pipes. Now I want to delete...
  9. M

    EGR and engine power problem - HELP please

    I have changed o2 sensors and everything is OK. With regard to EGR - after I connected diagnostic computer it showed me an error. I wanted to delete whole EGR system, but I can not find a plug where I suppose to plug in a resistor. There is not plug under EGR valve . Let me know if you are able...
  10. M

    ECT Power worse then Normal

    Hello ! I have strange feeling that my car accelerates on PWR setting worse then on Normal setting. It is possible ? If yes what can I do to fix it ? Thanks for every ideas :) LS400 `93
  11. M

    Egr Blocker Question?

    There's no plug that is connected to EGR valve, the only one that can be anyhow related to EGR system is connected to EGR VSV. But when I disconnect it check engine light doesn’t flash. I'll try to make some photos later this week.
  12. M

    Egr Blocker Question?

    I want to delete EGR system but I don’t know where I have to put the restrictor. I haven’t got any plug under the EGR valve. I'm talking about the plug that is shown on the last photo of instruction I have EGR modulator and EGR VSV.
  13. M

    EGR and engine power problem - HELP please

    I forgot..... Lexus LS400 `93
  14. M

    EGR and engine power problem - HELP please

    First of all i have a problem with EGR. Chceck engine light dosen`t flash but ECU show EGR error. Vaccum modulator and valve is OK. I dont know the EGR error it`s may be connect with lose power. Engine does not run regularly, sounds like not all the cylinders are working . Engine can`t rise to...
  15. M

    '91 Ls400 No Sound, No Antennae But Radio On

    Hello ! It`s my first post so - Hello everyone ! My english is poor so i can make some mistakes. I have similar problem, I installed Kenwood radio and there is no sound. When I disconnect speakers harness (ISO) and then reconnect them the sound is played ok. Than if I turn the radio off...


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