egr

  1. C123MS

    Wanted  EGR Modulator- 25690-61010

    Looking for an EGR Modulator - 25690-61010. For use in a 1980 FJ40. Thanks.
  2. jatree

    Exhaust system questions

    Which portion(s) of the exhaust system should I focus on during a baseline? Are there any parts that are definitely replace after 150k miles? Or things that should be done preventatively? So far I've replaced the PCV Valve and top two ventilation hoses which were both hard/cracked. I'll be...
  3. B

    New EGR head gasket conspiracy theory / how to REALLY delete the EGR (if you believe it could/ should be deleted in the first place)

    I'll start this with, I'm still not sure I want to delete EGR, mostly because after I rebuild my engine from a cylinder 6 head gasket failure, I have to pass emissions ONE MORE time in Georgia before the truck is 25 years old and no longer requires emissions. I just don't want the extra headache...
  4. Panick619

    93 1FZ-FE EGR Valve w/no Temp Sensor

    My 93 FZJ80 is throwing the Code 71. After cleaning the modulator and replacing all the lines, I ordered a new EGR valve. My issue is that my new EGR valve did not come with the temp sensor hole, assuming it's from a 95-97. Can I still use this valve and have a functioning EGR system? And/or...
  5. 9

    Smog delete?

    I have a 1994 FZJ80 with the 1fz-fe. Looking in to a smog delete including egr, o2 sensor, etc. Cats are already removed. What all would I need to do these mods? Possible issues I could run in to? Related threads? How difficult would this be for the average guy?
  6. William839

    p401 EGR issues

    Hey guys , I know there’s tons of threads out there related to these issues , and I’ve read about every single one of them trying to figure this out. On my 97 fzj80 I have the p401 that I can’t get rid of. I have tested the egr modulator, tested the egr valve , did the VSV mod using the dorman...
  7. J

    FJ40 EGR to carb soft hose

    What type of hose should be used between EGR valve and carb(see yellow cap below)? Vacuum, fuel, etc. It appears to be around 5/8 diameter. Vehicle is 5/1977 FJ40. Original hose appears to be NLA. Thanks! Jeff
  8. Hornd

    PHH Forensics

    Did the PHH bypass this week. Truck is 1996 with 200K. Did not look to be bad, but unless hose is bulging I'm unsure what a failing rubber hose looks like? Did the full Bypass with Gates (white stripe) and Breeze Constant torque eliminating the Metal Tube and both long and short pieces of...
  9. B

    SOLD  New egr valve and modulator 80 series

    I've got a new egr valve part number 25620-66010 that has been installed and then removed before blocking and removing the egr. New without package 100$ shipped Also have a new without package (also installed and removed) modulator part number 25870-66011 25$ shipped.
  10. themightyjak

    For Sale  [AB] FJ80 EGR Assembly

    Part #'s: 25870-61020, 25620-61120 Location of seller: Edmonton, AB Willing to ship: YES New or used part: USED Price: CAD $75.00 Description: Removed the EGR Assembly from my 1991 FJ80. This includes the EGR Valve, EGR Vacuum Modulator, and the EGR Pipe. Does not include gasket or mounting...
  11. W

    Wanted  FJ60 EGR VALVE

    Striving here to return all my smog gear to proper function on my bone stock '87 FJ60. Needing a working EGR Valve, please... Thanks!
  12. J

    Wanted  Exhaust Manifold Pipe Nut

    Does anyone have the following "J" pipe nut shown in the picture below?
  13. Deathvalleypaul

    For Sale  1FZE Alternators, Starters, Distributors, ECU, EGR, etc.

    SoCal For 93-97 Toyota Land Cruiser FJ80. TIME TO STOCK UP ON SPARES All from good running cars: Alternators $45 Starters $50 Distributors $75 ECU 93-94 ECU 95-97 EGR Early EGR 96-97 Smog parts Shipping at cost, using Priority Mail Flat Rate...
  14. H

    Wanted  80 series VSV for EGR

    Looking for a VSV for EGR in good working order (pn 90910-12079)
  15. Steve D

    EGR rattle?

    I've searched but can't seem to come up with anything. At highway speeds and mid- to high rpms (~3k), with very light throttle there is a loud rattling noise. It isn't at a specific rpm so I don't think it is a harmonic rattle of a heat shield or exhaust clamp. A lift off the throttle or...
  16. Nado FJ

    Wanted  EGR Components for 77 FJ40

    I'm missing it all. Any help would be much appreciated. Thanks! Paul
  17. RyRoRyan

    EGR 401 error, VSV is new, but still not working

    I have a new to me LX450. Had a 401 when I got it. The PO just changed out the VSV thinking that might be the cause. With it being out and exposed now, it helped me diagnose a little bit. EGR works fine if I draw vacuum on it directly (engine stalls). I ohm the VSV and get ~36 which is...
  18. G

    I got a po401 code, so I replaced the EGR Vacuum Solenoid, & then got a po402 code

    I have a 95 Landcruiser with 245,000 miles on it. I'm in California, and need to get a smog check. The CEL came on about 5 days ago, and I scanned it and it said I had a po401 code ("Exhaust EGR Flow Insufficient"). I noticed that the EGR Vacuum Solenoid had a green sticker on it, so I assumed...
  19. voorland80

    Intake manifold EGR port

    Ok, straight from the dumbass files: Cleaning EGR & modulator lines, stuck a cheap paper clip into this port - and Dammm I think a piece broke off inside this small port (driver's side, intake manifold). Tried to find another paper clip like it to determine if size matched and if truly broke...
  20. M

    Need advice on scouring EGR system.

    Is it possible to de-carbonize the system with a strong solvent and reinstall, or is it better to simply replace the parts? I'm going to start with the temp sensor. Hopefully I can clean it well enough to re-use. Code 71 on a 94.
Top Bottom