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JFR Equal Length Y-Pipe for 2nd Gen Tacoma, T4R, & FJ Cruisers

Discussion in 'Performance and Tuning' started by Roostfactor, Nov 17, 2018.

  1. Nov 28, 2018 at 5:25 PM
    #241
    Roostfactor

    Roostfactor [OP] Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    I have thought about mimicking the truck but I should be able to cradle an existing y-pipe to make the jig IF I can make the cradle precise enough. That is the biggest factor.
    People (including myself) dont/didnt realize how a 2° rotation of one bend effects everything tremendously. This means the jig has to be perfect! @loginfailed and I saw that first hand building his and a couple others have seen since. I know @rjbiii has because I finished building his while he was at my house. He saw the back and forth checking every joint on his truck. Probably 15 trips back and forth just to finish his. Probably at least double from start to finish.
     
  2. Nov 28, 2018 at 5:27 PM
    #242
    BassAckwards

    BassAckwards Well-Known Member

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    YES, i can attest to this.. Back and forth so many times..
     
  3. Nov 28, 2018 at 5:33 PM
    #243
    Roostfactor

    Roostfactor [OP] Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    To ensure fitment.
     
    BassAckwards[QUOTED] likes this.
  4. Nov 28, 2018 at 5:33 PM
    #244
    BassAckwards

    BassAckwards Well-Known Member

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    Totally worth it, but goes to show how perfect the jig needs to be!
     
  5. Nov 28, 2018 at 9:32 PM
    #245
    Basikbiker

    Basikbiker Well-Known Member

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    My doors are the only stock things left besides the headlights
    You just need to jig the critical points like the flanges, end point and where the pipe is close to crossmembers
     
    Roostfactor[OP] likes this.
  6. Nov 29, 2018 at 5:11 AM
    #246
    Stryker420

    Stryker420 Well-Known Member

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    Amazing, absolutely amazing. I just ordered some 3" SS exhaust tubing in 1 foot lengths. I am going to finish the rest of the welding myself. I have a very good instructor so it should turn out "titties and beer". Take your time with the jig Roost. I am in no hurry and I don't want you to feel rushed. You are the man!
     
  7. Nov 29, 2018 at 5:14 AM
    #247
    ThomasMore66

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

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    TRD Supercharger, TRD exhaust, Leather seats, running boards removed (why it came with them I cannot imagine), Salex organizers, BAMF behind-the-grill light bar, Rigid SR-20 and SR-Q - Spots mounted behind stock grill, color-matched grill, WeatherTech FloorLiner DigitalFit floor mats, Tech Deck, Avid bolt-on slider/step converted to weld on by TW member Achirdo, Diaz Fabrication Model T, Icon Stage 4 with OME Dakar rear leaf springs, OME Driveshaft spacer, Toytec 1" Front Diff Drop, FN BFD 18"x9" GMG Wheels, BFG KO2 285-65-18 tires, Ultragauge mounted above mirror, Tuffy Box lockable storage, MattGecko rear window security bar, Relentless Fab tailgate protector, CSJumper 700 lumen flood pattern back-up LED's, modified BeeRadd under-hood lighting with two KC Cyclones; KB Voodoo cargo management system and standard rails, AllPro hi-lift jack mount, 48" hi-lift, RCI Metalworks aluminum front skid, Flyzeye 3VP-RS in glovebox and console, AFE CAI, Coupe fuse box cover, battery hold-down bracket and CAI air-box cover, Wurton pod led's installed as bed lights on Lowbrow Customs motorcycle fork brake line aluminum brackets, Pop-n-Lock PL5400, Extang Solidfold 2.0, Rechelon Retro's, Moromoto LED fogs, URD Y-pipe, Walbro 255lph fuel pump, Speedhut AFR and Boost gauges, Cravenspeed gauge holder, CMC by Tandem Automotive, 70mm throttle body, CSF radiator, Doug Thorley shorties, Vibrant 7101 cats, SOS Offroad front and rear bumpers, Smoothflow 2.5” SC pulley, Steeda SC belt tensioner, roostfactor belt wrap kit, switch Pro 9100 in custom Tandem Automotive holder, WAT trans valvebody, FIC 650cc injectors, HP Tuner.
    It’s seems to nice to just stick it under the truck and cover it in muck.
     
  8. Nov 29, 2018 at 6:20 AM
    #248
    Torspd

    Torspd Tor-nication

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    inesshell and Stryker420[QUOTED] like this.
  9. Nov 29, 2018 at 6:22 AM
    #249
    Torspd

    Torspd Tor-nication

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  10. Nov 29, 2018 at 6:25 AM
    #250
    Torspd

    Torspd Tor-nication

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    Only until you use it, and feel the love from flogging on it!
     
  11. Nov 29, 2018 at 6:42 AM
    #251
    Stryker420

    Stryker420 Well-Known Member

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    If you read the review, it says this is a smittybuilt chinese knockoff stamped with VIBRANT POWER. I'm going to just buy $400 cat, seems wrong to sell myself short and get sub-par components. Thanks everybody for the input!
     
  12. Nov 29, 2018 at 7:56 AM
    #252
    Torspd

    Torspd Tor-nication

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    Good deal.

    I have used the ceramic core ones before, and still needed to used a sim with it. Cats aren't sought after by the unscrupulous, for their ceramics. They want those Precious Metals.
     
    BassAckwards and Roostfactor[OP] like this.
  13. Nov 29, 2018 at 9:06 AM
    #253
    Roostfactor

    Roostfactor [OP] Well-Known Member

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    Good deal! I'm glad you have someone there to help you with the rear portion. Anxious to see results.
     
    Stryker420[QUOTED] likes this.
  14. Nov 29, 2018 at 9:12 AM
    #254
    Roostfactor

    Roostfactor [OP] Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    Thank you! That may help but the biggest issue I see is due to all of the compound bends if I'm off slightly in any one area it throws everything else off. It wouldnt be a big deal if I was just making two pipes terminate at the same point but keeping them equal lengths AND a specific total length is what I am most concerned with.
     
    BassAckwards and inesshell like this.
  15. Nov 29, 2018 at 9:16 AM
    #255
    Roostfactor

    Roostfactor [OP] Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    Flog.....flog flog...flog flog flog!
     
    Stryker420 and BassAckwards like this.
  16. Nov 29, 2018 at 9:16 AM
    #256
    Roostfactor

    Roostfactor [OP] Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    The precious.
     
    Stryker420, SUMOTNK and BassAckwards like this.
  17. Nov 29, 2018 at 9:40 AM
    #257
    JustDSM

    JustDSM Oderint Dum Metuant

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    Glad to see you're moving forward with getting these out into the world! You've got a great design and it shows.
     
    Roostfactor[OP] and Stryker420 like this.
  18. Nov 29, 2018 at 9:41 AM
    #258
    Torspd

    Torspd Tor-nication

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    You guys are going to make him quit his day job. ;)
     
    Roostfactor[OP] and Stryker420 like this.
  19. Nov 29, 2018 at 9:49 AM
    #259
    DocME

    DocME Well-Known Member

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    TRD S/C, UCON, 61# inj, 2.5 pulley, 7th inj, Roostfactor Y Pipe, URD exhaust, WAT Nomad Valve body, Dana 60, DK LT, JD FAB LCA mounts, custom roof rack...and way too many others.
    I thought he already did?
     
    Roostfactor[OP] and Stryker420 like this.
  20. Nov 29, 2018 at 9:54 AM
    #260
    Torspd

    Torspd Tor-nication

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    Torspd Custom Turbo kit [] Borg Warner 9180EFR Turbo [] Haltech Elite 2500 [] TiAL Q BOV [] TiAL V44 Wastegate @ 15psi [] CP Pistons [] CP Carrillo Rods [] ARP Head studs [] ARP Main Studs [] ARP Header - Head Studs [] Ported Heads w/ 1mm oversized valves intake/exhaust [] Brian Crower Forged Stroker Crank [] Darton M.I.D. Sleeved Block [] Kelford Camshafts [] Torspd 160* T-stat mod [] APR Large Fuel Rail [] Walbro 460 LPH E85 Fuel Pump [] FueLab FPR [] APR T56 Conversion Kit [] KP RACING Built T56 [] McLeod Racing Custom Twin Disk Clutch [] One Piece Aluminum Driveshaft [] MGW Shifter [] Custom lowering kit [] Ohlins Front Coilovers [] QA1rear shocks [] Custom Ron Davis Radiator [] Dual SPAL Electric Fans []
    His new one.
     
    Roostfactor[OP] and Stryker420 like this.

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