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TRD/ Magnuson 4.0 Supercharger Tips, Tricks, and Mods

Discussion in 'Performance and Tuning' started by 12TRDTacoma, Nov 8, 2017.

  1. May 17, 2018 at 6:12 PM
    #4341
    Roostfactor

    Roostfactor Well-Known Member

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    I would tune it without running the meth. That way if you ever run out or the pump stops working when you're wot your engine doesnt go boom!
     
  2. May 17, 2018 at 6:13 PM
    #4342
    White lightning boosted

    White lightning boosted Well-Known Member

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    Very true. I'll put a switch on the system this weekend.
     
    Roostfactor[QUOTED] likes this.
  3. May 17, 2018 at 6:14 PM
    #4343
    Roostfactor

    Roostfactor 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
    Good to have accurate real world data. Thanks for sharing!
    When cruising you still are under some vacuum which is why fpr is 40. Factory spec is 43.5psi.
    What is your max boost?
     
    Torspd likes this.
  4. May 18, 2018 at 1:47 AM
    #4344
    o0opackersfano0o

    o0opackersfano0o Well-Known Member

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    Magnuson supercharger, 2.6 quick change pulley, 76mm throttle body, Doug thorley long tubes, urd y pipe, wot box with 2 step, 170 thermostat, airaid intake, urd short throw, djm 3/4
    Ya under vacuum it’s 40. Boost is 10-11 psi
     
    12TRDTacoma[OP] and Roostfactor like this.
  5. May 18, 2018 at 2:58 AM
    #4345
    ThomasMore66

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

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    I’m in Dallas. I’m game provided it ever works.
     
    JustDSM[QUOTED] and Roostfactor like this.
  6. May 18, 2018 at 5:23 AM
    #4346
    Roostfactor

    Roostfactor Well-Known Member

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    Excellent info!
     
  7. May 18, 2018 at 7:13 AM
    #4347
    JustDSM

    JustDSM Oderint Dum Metuant

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    I'll keep you posted.
     
  8. May 18, 2018 at 7:33 AM
    #4348
    Voodoo Rufus

    Voodoo Rufus Well-Known Member

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    2.85" pulley, automatic transmission. Rarely see above 7-7.5 psi at 50-80degF ambients. What gives?
     
  9. May 18, 2018 at 7:39 AM
    #4349
    Torspd

    Torspd Tor-nication

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    A lot of things do actually. What all exhaust mods do you have? Do you have a snorkel? Do you have a factory intake?
     
  10. May 18, 2018 at 8:26 AM
    #4350
    12TRDTacoma

    12TRDTacoma [OP] Powered by Ford, GM, VW, and Mercedes

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    That is actually semi normal, then again I don't know all your mods so... that is what I used to get with the 2.85 though. Peak was 8.5.

    Yep, the intake is a huge factor and can make or break the difference between 1-1.5 psi lost or gained.
     
  11. May 18, 2018 at 11:03 AM
    #4351
    ThomasMore66

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

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    2.6" quick change is on its way!
     
  12. May 18, 2018 at 11:06 AM
    #4352
    glorifiedwelder

    glorifiedwelder IG= @Liquid_Torch

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    Nice. I ordered to 2.7 yesterday. Probably should of gone 2.6.

    Is anyone running the stock length belt with their 2.7 pulley. I currently have a new one waiting to be installed. I like running the continental elite belts but can’t find one in the 1” shorter size.
     
  13. May 18, 2018 at 11:08 AM
    #4353
    ThomasMore66

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

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    Not sure what I'm going to do there. I'm thinking RIP pulley mod will be a must.
     
  14. May 18, 2018 at 11:22 AM
    #4354
    Taco Suave

    Taco Suave Taco Fever

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    Go fast stuff
    Anyone with the URD 2.55 pulley experience any slippage?
     
  15. May 18, 2018 at 11:27 AM
    #4355
    JuanitoBonito

    JuanitoBonito Que Pasa

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    ......you guys are loco
     
    12TRDTacoma[OP] likes this.
  16. May 18, 2018 at 11:31 AM
    #4356
    White lightning boosted

    White lightning boosted Well-Known Member

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    Lift, pedal commander, led foglights, led interior lights, led back ups, led under lighting, urd tcai, led headlights, methanol injection, 76mm tb, hood struts, dif breather mod, ratiotek trans kit, x-series gauges, true cool trans cooler, belt wrap mod, 2.8 pulley
    I was about to buy that last night. I'm curious too.
     
  17. May 18, 2018 at 11:32 AM
    #4357
    White lightning boosted

    White lightning boosted Well-Known Member

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    Lift, pedal commander, led foglights, led interior lights, led back ups, led under lighting, urd tcai, led headlights, methanol injection, 76mm tb, hood struts, dif breather mod, ratiotek trans kit, x-series gauges, true cool trans cooler, belt wrap mod, 2.8 pulley
    The belt wrap mod I got from @Roostfactor should make it no problem.
     
  18. May 18, 2018 at 11:33 AM
    #4358
    ThomasMore66

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

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    Dude! FOMO! Come join us, won't you?
     
  19. May 18, 2018 at 11:49 AM
    #4359
    jojotoo

    jojotoo Well-Known Member

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    Nope.. no slipping here.
     
  20. May 18, 2018 at 11:54 AM
    #4360
    o0opackersfano0o

    o0opackersfano0o Well-Known Member

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    Magnuson supercharger, 2.6 quick change pulley, 76mm throttle body, Doug thorley long tubes, urd y pipe, wot box with 2 step, 170 thermostat, airaid intake, urd short throw, djm 3/4
    go to page one guys and get a shorter belt. ull need it
     
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