1ur-fe

  1. Lextreme

    1UR-FE and 1UR-FSE EGR Delete

    Why is there not more demand for a 1UR EGR Delete Kit? It looks like a super-simple, accessible delete!
  2. J

    1UR-FSE into 2009 iS250 swap

    Greetings everyone, been a long time lurker and definitely learned a lot from this forum. I'm finally planning to get a Lexus (most likely IS250) as a project car. My initial plan is to either turbo or supercharge the 4GR-FSE, but a new opportunity arises. A friend who works in a salvage yard...
  3. W

    1UR-FE Swap to 3UR-FE

    Spent a bunch of hours in parts diagrams and they share so many parts: Heads, head gaskets, intake/exhaust manifold gaskets, injectors. Supposedly nearly identical blocks. Bell housings seem similar, but can't know until I have them in hand. Anyone have any deeper knowledge on this swap?
  4. G

    '06 IS350 engine swap with 1/2/3UR-FE

    My '06 Lexus IS350 has recently been diagnosed with some transmission issues regarding the clutch solenoid. I also have had the rattling of my timing chain for months now. Got an estimate on a transmission fix and engine repair, but that's not what i plan on doing. I did some research and found...
  5. S

    1ur ecu tune?

    Just found the tuning options that are available for the 3uz. As the owner of an 04 ls430 and a 09 ls600 this is super exciting even though late. Are there any options for tuning the 1ur engines and what are the expected gains if any? My ls600 has the isf motor+electric motor +ecvt any...
  6. C

    2uz to 1urfe, gen 2

    Guys in my other post I put that I blew my 2 2uzfe vvti engine in my gen 2 tundra in the floods in the UK,, question is,, I'm struggling to get an engine with the corona thing on,, how easy would it be to put a 4.6 in instead,, I'm I hoping to much that it would be plug and play, I've almost got...
  7. J

    1UR-FSE - alternative injectors

    I posted in the fuel system forum but I have not gotten any response, so lets try here maybe more eyes: Hi guys I have a Lexus LS460L 2007 the car came with injectors model number 23209-39155-B0 https://www.lexuspartsnow.com/parts...ter=()&Location=fuel-injection-system,,23250E which are mark...
  8. UCF11

    V8 Engines, 1UR-FSE vs 1UR-FE

    Hey lads. I'm quite perplexed at my findings. Theres these two engine in the newer 2006+ Lexus GS460, and LS460, plus a few other models. Where I am baffled is some sources are saying for the 1UR-FE, 347hp and 460nm.... While others claim the Direction injection of the fancy 1UR-FSE...
  9. EyesofThunder

    0W20 in a 1UZ-FE?

    Friend of mine is a Lexus tech and we have been looking at the specs of the 1UZ-FE and the 1UR-FE/FSE and it looks like Lexus LOOSENED the specs for the 1UR-FE/FSE compared to the 1UZ-FE (89-00 at least). He has a 98 ES300 and has run 0W20 in his for the past couple years with zero issues and...
  10. T

    1UR-FE Hilux ?

    Has anyone done the homework on the possibility of fitting a 1UR-FE (4.6L) V8 into a Hilux? I read that it is smaller than the 2UZ-FE, is this accurate? I am thinking about purchasing a salvaged Tundra with 1UR-FE and transferring everything, including tranny and suspension, etc. all into...
  11. A

    1UR-FSE on LPG

    Anyone seen a 1UR-FSE on LPG yet? A customer of mine bought a LS460 and asked if it's possible to convert to LPG, I assume so but I see problems with the stock system with direct fuel injection v.s. intake injection. Is it possible to piggy back a programmable engine management system on this car?
  12. J

    1urfe, 1urfse, 2urfsxe, 2urgse, 3urfe

    found some useful info http://www.answers.com/topic/toyota-ur-engine Toyota UR engine Sponsored LinksToyota - Official Site The New 2009 Toyota Venza. Photos, Specs & More at Toyota.com. www.Toyota.com/Venza Toyota UR engine Manufacturer Toyota Motor Corporation Production...
  13. Lextreme II

    1UR Engine

    Got some connections from people in high places. I got a hold on some information on the 1UR engine. Lets talk about the new 1UR engine in general. Its very interesting how the new engine comes with cam housing.


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