1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

TRD Supercharged 2011 SR5 Street built

Discussion in '2nd Gen. Builds (2005-2015)' started by Athlaos, May 14, 2018.

  1. Aug 20, 2020 at 4:12 PM
    #501
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Yeah you got it, I lengthened the throttle body hose and connected a valve, the one with the red handle in the picture below. I turn it off in the summer to keep the throttle body cool as you say. Really would make a negligible difference to performance of course but if you have 50 negligible mods, they eventually add up to something.

    IMG_1274.jpg
     
  2. Aug 20, 2020 at 10:50 PM
    #502
    TodayWasTHeDaY

    TodayWasTHeDaY Canadian Taco

    Joined:
    Jul 10, 2017
    Member:
    #223673
    Messages:
    773
    Gender:
    Male
    Calgary
    Vehicle:
    2015 DCSB S/C Manual TRD Sport
    I dig your logic :D
     
    Athlaos [OP] likes this.
  3. Aug 21, 2020 at 3:16 PM
    #503
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Hey @TodayWasTHeDaY did you take pictures along the way of your supercharger porting? Or do a writeup even?
     
  4. Aug 21, 2020 at 6:56 PM
    #504
    TodayWasTHeDaY

    TodayWasTHeDaY Canadian Taco

    Joined:
    Jul 10, 2017
    Member:
    #223673
    Messages:
    773
    Gender:
    Male
    Calgary
    Vehicle:
    2015 DCSB S/C Manual TRD Sport
    Copy and pasted and edited and added on from an earlier post somewhere.

    I just ported my SC a conservative amount. The inlet at the rotors basically can't be ported at all due to thin wall thicknesses everywhere. The whole inlet from the throttle body to the rotors can be smoothed but can't grind too much because of thin wall thickness. I opened the outlet probably 15% at the rotors, inlet at the rotors 2% (guessing) and smoothed the inlet runners and ported and port matched the SC outlet into the runners. Smoothed the inlet from the throttle body too.

    Used a pencil type Pneumatic grinder but it was fairly awkward working at an angle in the front. You can see some scratches to the right side of the V where the grinder got away from me and cut through the tap. Steady, steady hand needed. I ended up using a small hand file a lot. Lots of sanding with paper to smooth things out. Went to about 180 grit on everything because from everything I read a little bit of roughness allows a layer of air for most of the airflow to slide over. Too smooth actually can make less flow. There is a 2-3mm lip underneath the left side of the v shaped outlet port that I mostly shaved away. The widest part at the bottom of the v can't be widened anymore due to the way the casting is.

    Very difficult to remove much material from anything due to the way the casting is. I could have opened up the outlet more but it was a pain in the ass and if the inlet can't be opened up then effeciency goes out the window. People have wrecked blowers where they blow less air so I went modest.

    Also cut away the parts of the two barbed hose fittings (brake booster and vsv) that stick out on the inside of the sc intake.

    Before pic - removed material that was sharpied.
     
    Last edited: Aug 22, 2020
    DocME and Athlaos [OP] like this.
  5. Aug 21, 2020 at 7:00 PM
    #505
    TodayWasTHeDaY

    TodayWasTHeDaY Canadian Taco

    Joined:
    Jul 10, 2017
    Member:
    #223673
    Messages:
    773
    Gender:
    Male
    Calgary
    Vehicle:
    2015 DCSB S/C Manual TRD Sport
    Top port is untouched, middle port is ground down. The side edges that look like a lip still are actually divots and if you ground those down you'd probably put a hole through to the outside.
    Took a bit of material to smooth the curve into the runners and port matched it together to the runners. Awkward spot also and resorted to a lot of hand sanding.
     
    Last edited: Aug 22, 2020
    Athlaos [OP] and Murphinator like this.
  6. Sep 13, 2020 at 1:35 PM
    #506
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Added some lights for the engine bay.

    IMG-1356.jpg
     
  7. Sep 14, 2020 at 6:42 PM
    #507
    TodayWasTHeDaY

    TodayWasTHeDaY Canadian Taco

    Joined:
    Jul 10, 2017
    Member:
    #223673
    Messages:
    773
    Gender:
    Male
    Calgary
    Vehicle:
    2015 DCSB S/C Manual TRD Sport
    I need to do this. Useful and cool as all hell.
     
    Athlaos [OP] likes this.
  8. Sep 18, 2020 at 10:52 PM
    #508
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Ohh yeaaah. MUCH better...

    IMG-1460.jpg
    IMG-1463.jpg
    IMG-1466.jpg
    IMG-1465.jpg
     
    Biscuits, Torspd and TodayWasTHeDaY like this.
  9. Sep 18, 2020 at 10:55 PM
    #509
    TodayWasTHeDaY

    TodayWasTHeDaY Canadian Taco

    Joined:
    Jul 10, 2017
    Member:
    #223673
    Messages:
    773
    Gender:
    Male
    Calgary
    Vehicle:
    2015 DCSB S/C Manual TRD Sport
    You must have a pre flight checklist when you take off.

    Looks awesome
     
    Biscuits, dpele, Torspd and 1 other person like this.
  10. Sep 18, 2020 at 10:57 PM
    #510
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Heh. Fasten your seatbelt and keep your seat backs in the fully reclined position...
     
  11. Sep 20, 2020 at 11:03 PM
    #511
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Just picking away at the G37 Coupe seat retrofit. Hack level 9000 wiring. The cupholder delete allowed me to install the fuse block (don't worry there's a main 60A breaker near the battery) and start wiring in the relays and connecting the switches. The switches light up now which I think is pretty slick.

    IMG-1470.jpg
    IMG-1472.jpg
     
  12. Sep 21, 2020 at 1:09 PM
    #512
    Speedwaytacotuesday

    Speedwaytacotuesday I love riding in my wife's Taco :p

    Joined:
    Dec 8, 2017
    Member:
    #237994
    Messages:
    282
    Gender:
    Male
    Calgary, Alberta
    Vehicle:
    2011 Taco Trd SC, 2016 TACO LTD, 88 4runner
    TRD S/C 2.3" pulley mild ported Portmatched/cleaned intake runner Ucon EMS/cam gears/160 t-stat 840cc injectors 255 LPH walbro fuel pump Urd equal length headers Urd competition y-pipe AFE 3” Exhaust Vibrant resonator Oil Catch can Ratio-tek valvebody upgrade 3" bilstein/OME lift Dakar rear 7-leaf pack 32" KO2's load range C Stealth custom wheels Ray-10's Volk Te37X’s Tundra front 13.3” brakes Custom fab rock sliders LC-2 wideband autometer boost gauge Cravenspeed gauge pod mount Scangauge 2 SC MODS: Pulley ripp mod/belt wrap mod/ fleetrunner belt/ tensioner stop delete mod/ bypass jet delete mod
    Liking that switch panel, very race car-E and mad max-E :headbang:
     
    TodayWasTHeDaY and Athlaos [OP] like this.
  13. Sep 21, 2020 at 1:31 PM
    #513
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    Yeah... my truck will slowly become more and more like Mad Max for sure. :D
     
  14. Sep 24, 2020 at 10:26 AM
    #514
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    I made a fridge magnet. Why haven't these guys sponsored me yet??

    IMG-1475.jpg
     
  15. Sep 24, 2020 at 5:43 PM
    #515
    TodayWasTHeDaY

    TodayWasTHeDaY Canadian Taco

    Joined:
    Jul 10, 2017
    Member:
    #223673
    Messages:
    773
    Gender:
    Male
    Calgary
    Vehicle:
    2015 DCSB S/C Manual TRD Sport
    I can tell it cools beer waaaay faster now:cheers:
     
    Athlaos [OP] likes this.
  16. Sep 24, 2020 at 6:30 PM
    #516
    Speedwaytacotuesday

    Speedwaytacotuesday I love riding in my wife's Taco :p

    Joined:
    Dec 8, 2017
    Member:
    #237994
    Messages:
    282
    Gender:
    Male
    Calgary, Alberta
    Vehicle:
    2011 Taco Trd SC, 2016 TACO LTD, 88 4runner
    TRD S/C 2.3" pulley mild ported Portmatched/cleaned intake runner Ucon EMS/cam gears/160 t-stat 840cc injectors 255 LPH walbro fuel pump Urd equal length headers Urd competition y-pipe AFE 3” Exhaust Vibrant resonator Oil Catch can Ratio-tek valvebody upgrade 3" bilstein/OME lift Dakar rear 7-leaf pack 32" KO2's load range C Stealth custom wheels Ray-10's Volk Te37X’s Tundra front 13.3” brakes Custom fab rock sliders LC-2 wideband autometer boost gauge Cravenspeed gauge pod mount Scangauge 2 SC MODS: Pulley ripp mod/belt wrap mod/ fleetrunner belt/ tensioner stop delete mod/ bypass jet delete mod
    I want one too if it works well. I have quite a collection of URD stickers that came with each order that I’m willing to trade for one of those magnets lol...next time we meet up
     
    Athlaos [OP] and TodayWasTHeDaY like this.
  17. Sep 24, 2020 at 7:27 PM
    #517
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    I should be able to hook you up. :)
     
  18. Sep 24, 2020 at 7:57 PM
    #518
    Athlaos

    Athlaos [OP] Cthulhu is my co-pilot

    Joined:
    Nov 24, 2010
    Member:
    #46672
    Messages:
    1,571
    Gender:
    Male
    First Name:
    Athlaos
    Edmonton
    Vehicle:
    Silver 2011 SR5 MT
    TRD supercharger, 1.87" pulley, Kelford cams, UCon-EMS
    The seats worked out really, really well. I love aesthetic changes like this. Just sitting in my truck now outside the grocery store, revelling in the heat on my back and ass.

    IMG_1478.jpg IMG_1479.jpg
     
  19. Sep 24, 2020 at 8:08 PM
    #519
    nudavinci64

    nudavinci64 Taco Outlaw

    Joined:
    Nov 14, 2013
    Member:
    #116533
    Messages:
    4,629
    Gender:
    Male
    First Name:
    Robert
    San Mateo/Cayucos, CA
    Vehicle:
    13 S/C TRD OffRoad 4x4
    Boosted Money Pit....
    Nice I will have mine in soon enough!
     
    Athlaos [OP] and Biscuits like this.
  20. Sep 24, 2020 at 8:09 PM
    #520
    Biscuits

    Biscuits Thorny Crown of Entropy

    Joined:
    Aug 8, 2010
    Member:
    #41397
    Messages:
    15,120
    Gender:
    Male
    Swiggity swangin' biggity bangin'
    Nope nope nope.

    Then again, you're in Edmonton and I'm in Houston. It's already hot as balls down here.

    Looks really nice though. I do want to replace my seats badly.
     
    Torspd and Athlaos [OP] like this.

Products Discussed in

To Top