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CNC Machined 1GR-FE Exhaust Cam Gears (3° Retard)

Discussion in 'Performance and Tuning' started by JustDSM, Apr 22, 2019.

  1. Jul 6, 2019 at 10:52 AM
    #361
    TheFang

    TheFang No Big Deal

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    Be adventurous! As long as you dont have bolts left over after you put it back together, you're good!
     
    TodayWasTHeDaY likes this.
  2. Jul 6, 2019 at 11:47 AM
    #362
    JacksonTacoma

    JacksonTacoma Well-Known Member

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    I had an electrical connector left over that confused me for about 15 minutes until I realized it was the ACIS and no longer used after installing the blower
     
    TodayWasTHeDaY likes this.
  3. Jul 6, 2019 at 12:00 PM
    #363
    DiamondW

    DiamondW Stockblocker

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    155k here, after doing mine I would say it’s probably not a bad idea to be prepared. I bought the truck just shy of 150, I don’t know how it was treated before, but I’m guessing mild neglect.
     
    ebuyaer2002[QUOTED] likes this.
  4. Jul 6, 2019 at 12:01 PM
    #364
    DiamondW

    DiamondW Stockblocker

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    I wouldn’t bother with the chain, as that’s gonna be a lot more involved, but the top tensioners you remove to get the gear in might a decent idea.
     
    ebuyaer2002 likes this.
  5. Jul 6, 2019 at 1:41 PM
    #365
    mightytacoman

    mightytacoman Mighty-known Member

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    190k on my truck. Engine was hydrolocked and truck spent a night under water back at 130k. Chains were in good shape here.
     
    BassAckwards, Torspd and ebuyaer2002 like this.
  6. Jul 6, 2019 at 6:07 PM
    #366
    ebuyaer2002

    ebuyaer2002 Well-Known Member

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    RC 6" lift, icon coilovers, DK uppers, URD intake, DT Longtube Headers, Cam gears, 70mm throttle body, Custom Tuned with HPTuners
    Oh thats not bad at all. I was expecting to have to replace it all. Don't have to worry about guides or anything? Just tensioners? I come from a 3.4 toyota and still learing the inn and outs of these. Just got mine with 136k and just at 140k now. Really looking forward to doing these gears soon, and appreciate learning along the way. 20190513_145643.jpg
     
    DiamondW[QUOTED] likes this.
  7. Jul 6, 2019 at 6:15 PM
    #367
    DiamondW

    DiamondW Stockblocker

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    That’s the most I would consider, most probably won’t need tensioners even. I think mine was the exception, but it couldn’t hurt.
     
  8. Jul 6, 2019 at 6:22 PM
    #368
    12TRDTacoma

    12TRDTacoma Powered by Ford, GM, VW, and Mercedes

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    Boosted
    Dorman?

    You just said a bad word. Apologize to the group right now for such foul language.
     
  9. Jul 6, 2019 at 6:25 PM
    #369
    DiamondW

    DiamondW Stockblocker

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    :laugh: Lord I apologize. I figured that was a good way to show how bad it was.
     
  10. Jul 6, 2019 at 9:36 PM
    #370
    Blue2010

    Blue2010 Active Member

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    Any orders coming soon?
     
  11. Jul 7, 2019 at 4:19 PM
    #371
    Torspd

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    Should be a new one being placed soon. ;)
     
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  12. Jul 7, 2019 at 5:34 PM
    #372
    mightytacoman

    mightytacoman Mighty-known Member

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  13. Jul 25, 2019 at 3:07 AM
    #373
    Smittyxr1984

    Smittyxr1984 Well-Known Member

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    Are any still available?
     
  14. Jul 25, 2019 at 3:29 AM
    #374
    ThomasMore66

    ThomasMore66 We can't stop here, this is bat country!

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    Some may come available because people have now ordered cams.
     
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  15. Jul 25, 2019 at 4:00 AM
    #375
    DiamondW

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  16. Jan 2, 2023 at 7:10 PM
    #376
    dnl_tacoma

    dnl_tacoma Lead the Way

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    Supercharged 3° retarded exhaust cam gears, URD Short Shifter, Custom Pin Shift Knob from T.W. Member (Coupe) Pop&Lock, Total Chaos Bed Stiffeners, Full Bedrug, Toytec 2.5 Boss w/resi Durobump Stops, EMP Shield Meso V2 Dome and Map & TopperEZLift Morimoto XB & 4bangers Warfab front rear & bumper Smitty x20 gen 3 10k winch
    I have a question. I just bought a Magnuson supercharger and want to do the exhaust cam gears while I'm at it. Would I need to do a custom tune or would Magnuson stock tune be fine? I talked to a shop and they said it'd void Magnuson warranty and they don't do custom tunes. The closest known tuner is a good 5-6 hrs away. Whats the skinny folks? Thanks in advance and best wishes to all.
     
  17. Jan 2, 2023 at 7:40 PM
    #377
    TheFang

    TheFang No Big Deal

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    HPTuners is the way. You can adjust for the gears with that. @JustDSM is our resident HPTuner expert here. Made me several versions of my SC tune, he's a good dude and is super helpful.
     
    dnl_tacoma and Torspd like this.
  18. Jan 3, 2023 at 5:31 AM
    #378
    dnl_tacoma

    dnl_tacoma Lead the Way

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    I understand that much, but will the stock tune from Magnuson get me by till I can get it tuned or would it be dead in the water with the stock tune? Thats my question.
     
  19. Jan 3, 2023 at 8:17 AM
    #379
    JustDSM

    JustDSM [OP] Oderint Dum Metuant

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    You'll be fine on the supplied tune.
     
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  20. Jun 12, 2023 at 2:03 AM
    #380
    MasonSTL

    MasonSTL Well-Known Member

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    Anyone run into starting issues after install?

    Truck is frequently taking a couple of cranks before she fires up. Once running everything is minty.
     

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