1. Welcome to Tundras.com!

    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 Tundra discussion topics
    • Transfer over your build thread from a different forum to this one
    • Communicate privately with other Tundra owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Spark Plugs For Supercharged Engine

Discussion in 'Performance and Tuning' started by matictundra, Oct 23, 2020.

  1. Oct 23, 2020 at 3:14 PM
    #1
    matictundra

    matictundra [OP] New Member

    Joined:
    Jul 20, 2017
    Member:
    #8654
    Messages:
    683
    Gender:
    Male
    First Name:
    Franco
    AZ
    Vehicle:
    2017 Red Tundra SR5 4x4 CM
    3"/1.5" Lift (Fox 2.5 DSC all around, JBA UCA's and Toytec Shackles at 1.5") Front and Rear TRD Sway Bars Nitto Ridge Grappler 37x12.5R18 w/ Brz 18x9 +25mm Methods MR701 Wheels AFE Dry Filter with TRD Flow Acc Dirty Deed No Muffler Exhaust Nitro 5.29 Gears RCI Engine, Trany/Trans-Case and Fuel Skid Plates Relocated Rear Diff Breather | Rear Brake Line Extension Jomax ABS Sensor Armor Colored Matched Front Bulge and TRD Pro Grill Assy Modded ADD Stealth Fighter Front Bumper Custom High Clearance Rear Bumper with Modded Tow Receiver Behind Plate and Chopped Rear Fender Custom Bed Stiffeners 2019 TRD PRO LED Headlights w/ Ihacker Harness | BD 40" ARC AMB/WHT DC OnX6 BD 10" Onx6 in the Grill (2X) Rago Low-Profile Ditch and Extended Brkt with Daul BD Squadron Pros - AMB & WHT AMB LED Chase Light (Cargo) | Dual BD Squadron Sports in Rear Bumper Prinsu Roof Rack with a Pair of BD S1 For the Sides and Rear Mictunning C2 Rock Lights, 2 per wheel, and Toyota style switch 2X 55" Quick Light Whips with Toyota style switch Switch Pros SP-9100 with Custom Switch Mount, Custom Engine and Roof Terminal Junction Boxes 12K Lbs Smittybilt Winch with wireless remote and Factor 55 FlatLink E Amp Power Step EVO-One Remote Start Limo Tint (All Around) | De-Badged LED Interior lights with Front / Rear Interior Footwell LED Blue LED Lit Lock/Window Switch Mod AJT Full Chrome Delete Kit w/ 3R3 Painted SHCS Toyota LED Bed Lights Leather Perforated Wrapped Steering Wheel Black TRD Shift Knob ESP Long Box BakFlip MX4 Bed Cover Thinkware Q800Pro Dashcam (Front & Rear) Rago Dashmount w/ Ram Phone Holder
    My 2017 tundra FFV has over 50K miles and will be Whipple supercharged soon. What's the spark plug recommendation?
     
  2. Oct 23, 2020 at 3:46 PM
    #2
    14burrito

    14burrito IG @14burrito

    Joined:
    Dec 14, 2014
    Member:
    #798
    Messages:
    3,813
    Vehicle:
    2014 SR5 CM 4x4 5.7
    @ADSracingshocks - F 3 point ohh / R 2.5 - w/clickers @camburgracing - uniball UCA @rigidindustries - 40" amber/white split, Dually XL, D2 @coopertires - 35/12.5/17 STT MAXX @bayareametalfab - low pro bed rack @toyotausa - 17" rock warrior @sdhqoffroad - rock sliders, a-pillar @hondogarage / @apple / @gaiagps / @dualgps- navigation @wheelersoffroadinc - superbumps
    Iirc IKH22
     
    snivilous likes this.
  3. Oct 23, 2020 at 5:12 PM
    #3
    HulkSmurf14

    HulkSmurf14 ...Weighted Average...

    Joined:
    Aug 9, 2019
    Member:
    #34377
    Messages:
    2,549
    Gender:
    Male
    Vehicle:
    2014 Tundra Limited
    Tastefully enhanced...
    What does Whipple recommend? They should 100% be able to share...I'd hope...to be honest, I'm not sure what plugs I'm running on my TRD Mag SC'r...I'd imagine a step colder at least...
     
    Last edited: Oct 23, 2020
    Saltyhero13 likes this.
  4. Oct 23, 2020 at 5:18 PM
    #4
    Wynnded

    Wynnded What MPG...

    Joined:
    Apr 20, 2014
    Member:
    #379
    Messages:
    5,590
    Gender:
    Male
    Rockies
    Vehicle:
    Souped up truck
    Magnuson Magnum TVS 2650 S/C Sniv's Speed Shop 65mm pulley IPT built transmission RCF Throttle Body TRD PRO BBS Wheels TRD Front Sway Bar TRD Rear Sway Bar Fox TRD Pro Shocks Limited mirrors (auto darkening/backup camera/power fold/puddle lights) Limited Grill Mod Automatic Climate Controls Mod Automatic Headlamp Mod Sequoia Transfer Case Mod Sequoia Leather Steering Wheel Mod Sequoia Limited Gage Cluster Mod Sequoia LED Headlamp Upgrade Window Tint 15/70% Fake Manual Transmission Mod 10" BAMufflers Stainless Catback Valhalla Catalytic Converter Shields Engine Block Heater Illuminated Ignition Key Ring Mod Deck Rail System w/cleats Solid Offroad Engine Mounts
    Ya, I'd think that they should be telling you.
     
  5. Oct 25, 2020 at 4:52 PM
    #5
    Stig

    Stig New Member

    Joined:
    May 29, 2016
    Member:
    #3475
    Messages:
    949
    Several dozen members have been running the whipple blower for a while now so I'm sure you will get plenty of real world answers soon
     
  6. Oct 25, 2020 at 4:59 PM
    #6
    Wynnded

    Wynnded What MPG...

    Joined:
    Apr 20, 2014
    Member:
    #379
    Messages:
    5,590
    Gender:
    Male
    Rockies
    Vehicle:
    Souped up truck
    Magnuson Magnum TVS 2650 S/C Sniv's Speed Shop 65mm pulley IPT built transmission RCF Throttle Body TRD PRO BBS Wheels TRD Front Sway Bar TRD Rear Sway Bar Fox TRD Pro Shocks Limited mirrors (auto darkening/backup camera/power fold/puddle lights) Limited Grill Mod Automatic Climate Controls Mod Automatic Headlamp Mod Sequoia Transfer Case Mod Sequoia Leather Steering Wheel Mod Sequoia Limited Gage Cluster Mod Sequoia LED Headlamp Upgrade Window Tint 15/70% Fake Manual Transmission Mod 10" BAMufflers Stainless Catback Valhalla Catalytic Converter Shields Engine Block Heater Illuminated Ignition Key Ring Mod Deck Rail System w/cleats Solid Offroad Engine Mounts
    He's the first one that I've read about. Are there posts from others?
     
    Saltyhero13 and HulkSmurf14 like this.
  7. Oct 25, 2020 at 5:11 PM
    #7
    snivilous

    snivilous snivspeedshop.com

    Joined:
    Apr 16, 2019
    Member:
    #29192
    Messages:
    4,749
    SW UT
    Vehicle:
    300k+ Supercharged 2008
    This for a magnuson at least. Which reminds me I had a faulty one and put a stock one back in a couple thousand miles ago. I should probably replace that if I remembered which cylinder it was lol
     
  8. Oct 26, 2020 at 8:25 AM
    #8
    matictundra

    matictundra [OP] New Member

    Joined:
    Jul 20, 2017
    Member:
    #8654
    Messages:
    683
    Gender:
    Male
    First Name:
    Franco
    AZ
    Vehicle:
    2017 Red Tundra SR5 4x4 CM
    3"/1.5" Lift (Fox 2.5 DSC all around, JBA UCA's and Toytec Shackles at 1.5") Front and Rear TRD Sway Bars Nitto Ridge Grappler 37x12.5R18 w/ Brz 18x9 +25mm Methods MR701 Wheels AFE Dry Filter with TRD Flow Acc Dirty Deed No Muffler Exhaust Nitro 5.29 Gears RCI Engine, Trany/Trans-Case and Fuel Skid Plates Relocated Rear Diff Breather | Rear Brake Line Extension Jomax ABS Sensor Armor Colored Matched Front Bulge and TRD Pro Grill Assy Modded ADD Stealth Fighter Front Bumper Custom High Clearance Rear Bumper with Modded Tow Receiver Behind Plate and Chopped Rear Fender Custom Bed Stiffeners 2019 TRD PRO LED Headlights w/ Ihacker Harness | BD 40" ARC AMB/WHT DC OnX6 BD 10" Onx6 in the Grill (2X) Rago Low-Profile Ditch and Extended Brkt with Daul BD Squadron Pros - AMB & WHT AMB LED Chase Light (Cargo) | Dual BD Squadron Sports in Rear Bumper Prinsu Roof Rack with a Pair of BD S1 For the Sides and Rear Mictunning C2 Rock Lights, 2 per wheel, and Toyota style switch 2X 55" Quick Light Whips with Toyota style switch Switch Pros SP-9100 with Custom Switch Mount, Custom Engine and Roof Terminal Junction Boxes 12K Lbs Smittybilt Winch with wireless remote and Factor 55 FlatLink E Amp Power Step EVO-One Remote Start Limo Tint (All Around) | De-Badged LED Interior lights with Front / Rear Interior Footwell LED Blue LED Lit Lock/Window Switch Mod AJT Full Chrome Delete Kit w/ 3R3 Painted SHCS Toyota LED Bed Lights Leather Perforated Wrapped Steering Wheel Black TRD Shift Knob ESP Long Box BakFlip MX4 Bed Cover Thinkware Q800Pro Dashcam (Front & Rear) Rago Dashmount w/ Ram Phone Holder
    Thanks. Whipple and the place I got it from said the same.
     
  9. Oct 26, 2020 at 8:29 AM
    #9
    HulkSmurf14

    HulkSmurf14 ...Weighted Average...

    Joined:
    Aug 9, 2019
    Member:
    #34377
    Messages:
    2,549
    Gender:
    Male
    Vehicle:
    2014 Tundra Limited
    Tastefully enhanced...
    ^^Great to hear!
     
    matictundra[OP] likes this.
  10. Oct 26, 2020 at 8:45 AM
    #10
    matictundra

    matictundra [OP] New Member

    Joined:
    Jul 20, 2017
    Member:
    #8654
    Messages:
    683
    Gender:
    Male
    First Name:
    Franco
    AZ
    Vehicle:
    2017 Red Tundra SR5 4x4 CM
    3"/1.5" Lift (Fox 2.5 DSC all around, JBA UCA's and Toytec Shackles at 1.5") Front and Rear TRD Sway Bars Nitto Ridge Grappler 37x12.5R18 w/ Brz 18x9 +25mm Methods MR701 Wheels AFE Dry Filter with TRD Flow Acc Dirty Deed No Muffler Exhaust Nitro 5.29 Gears RCI Engine, Trany/Trans-Case and Fuel Skid Plates Relocated Rear Diff Breather | Rear Brake Line Extension Jomax ABS Sensor Armor Colored Matched Front Bulge and TRD Pro Grill Assy Modded ADD Stealth Fighter Front Bumper Custom High Clearance Rear Bumper with Modded Tow Receiver Behind Plate and Chopped Rear Fender Custom Bed Stiffeners 2019 TRD PRO LED Headlights w/ Ihacker Harness | BD 40" ARC AMB/WHT DC OnX6 BD 10" Onx6 in the Grill (2X) Rago Low-Profile Ditch and Extended Brkt with Daul BD Squadron Pros - AMB & WHT AMB LED Chase Light (Cargo) | Dual BD Squadron Sports in Rear Bumper Prinsu Roof Rack with a Pair of BD S1 For the Sides and Rear Mictunning C2 Rock Lights, 2 per wheel, and Toyota style switch 2X 55" Quick Light Whips with Toyota style switch Switch Pros SP-9100 with Custom Switch Mount, Custom Engine and Roof Terminal Junction Boxes 12K Lbs Smittybilt Winch with wireless remote and Factor 55 FlatLink E Amp Power Step EVO-One Remote Start Limo Tint (All Around) | De-Badged LED Interior lights with Front / Rear Interior Footwell LED Blue LED Lit Lock/Window Switch Mod AJT Full Chrome Delete Kit w/ 3R3 Painted SHCS Toyota LED Bed Lights Leather Perforated Wrapped Steering Wheel Black TRD Shift Knob ESP Long Box BakFlip MX4 Bed Cover Thinkware Q800Pro Dashcam (Front & Rear) Rago Dashmount w/ Ram Phone Holder
    So looking at the spec, there is a difference in gap size when comparing IKH22 vs SK20HR11 (per manual). Is this an issue?

    Spark Plug Comp.jpg
     
  11. Oct 26, 2020 at 8:49 AM
    #11
    HulkSmurf14

    HulkSmurf14 ...Weighted Average...

    Joined:
    Aug 9, 2019
    Member:
    #34377
    Messages:
    2,549
    Gender:
    Male
    Vehicle:
    2014 Tundra Limited
    Tastefully enhanced...
    should be good...they're different plugs that essentially do that same thing...the gap is different because the electrodes are different...should be good to go.
     
    matictundra[OP] likes this.
  12. Oct 29, 2020 at 4:07 AM
    #12
    Stig

    Stig New Member

    Joined:
    May 29, 2016
    Member:
    #3475
    Messages:
    949
    That was my point!
     
    Wynnded[QUOTED] and HulkSmurf14 like this.
  13. Oct 29, 2020 at 5:40 AM
    #13
    Nick T

    Nick T New Member

    Joined:
    Jan 28, 2018
    Member:
    #12508
    Messages:
    274
    Gender:
    Male
    First Name:
    Nick
    You want the smaller gap and colder plug of an lkh22 when going forced induction. Many guys are going even colder with ikh24 plugs.
    Electrode material does not affect gap size, copper, platinum, iridium, rhodium are all 1.1mm for NA engines
     
    Wynnded and matictundra[OP] like this.
  14. Oct 29, 2020 at 9:46 AM
    #14
    matictundra

    matictundra [OP] New Member

    Joined:
    Jul 20, 2017
    Member:
    #8654
    Messages:
    683
    Gender:
    Male
    First Name:
    Franco
    AZ
    Vehicle:
    2017 Red Tundra SR5 4x4 CM
    3"/1.5" Lift (Fox 2.5 DSC all around, JBA UCA's and Toytec Shackles at 1.5") Front and Rear TRD Sway Bars Nitto Ridge Grappler 37x12.5R18 w/ Brz 18x9 +25mm Methods MR701 Wheels AFE Dry Filter with TRD Flow Acc Dirty Deed No Muffler Exhaust Nitro 5.29 Gears RCI Engine, Trany/Trans-Case and Fuel Skid Plates Relocated Rear Diff Breather | Rear Brake Line Extension Jomax ABS Sensor Armor Colored Matched Front Bulge and TRD Pro Grill Assy Modded ADD Stealth Fighter Front Bumper Custom High Clearance Rear Bumper with Modded Tow Receiver Behind Plate and Chopped Rear Fender Custom Bed Stiffeners 2019 TRD PRO LED Headlights w/ Ihacker Harness | BD 40" ARC AMB/WHT DC OnX6 BD 10" Onx6 in the Grill (2X) Rago Low-Profile Ditch and Extended Brkt with Daul BD Squadron Pros - AMB & WHT AMB LED Chase Light (Cargo) | Dual BD Squadron Sports in Rear Bumper Prinsu Roof Rack with a Pair of BD S1 For the Sides and Rear Mictunning C2 Rock Lights, 2 per wheel, and Toyota style switch 2X 55" Quick Light Whips with Toyota style switch Switch Pros SP-9100 with Custom Switch Mount, Custom Engine and Roof Terminal Junction Boxes 12K Lbs Smittybilt Winch with wireless remote and Factor 55 FlatLink E Amp Power Step EVO-One Remote Start Limo Tint (All Around) | De-Badged LED Interior lights with Front / Rear Interior Footwell LED Blue LED Lit Lock/Window Switch Mod AJT Full Chrome Delete Kit w/ 3R3 Painted SHCS Toyota LED Bed Lights Leather Perforated Wrapped Steering Wheel Black TRD Shift Knob ESP Long Box BakFlip MX4 Bed Cover Thinkware Q800Pro Dashcam (Front & Rear) Rago Dashmount w/ Ram Phone Holder
    Any report on using IKH24 spark plugs?
     
  15. Oct 29, 2020 at 11:15 AM
    #15
    Wynnded

    Wynnded What MPG...

    Joined:
    Apr 20, 2014
    Member:
    #379
    Messages:
    5,590
    Gender:
    Male
    Rockies
    Vehicle:
    Souped up truck
    Magnuson Magnum TVS 2650 S/C Sniv's Speed Shop 65mm pulley IPT built transmission RCF Throttle Body TRD PRO BBS Wheels TRD Front Sway Bar TRD Rear Sway Bar Fox TRD Pro Shocks Limited mirrors (auto darkening/backup camera/power fold/puddle lights) Limited Grill Mod Automatic Climate Controls Mod Automatic Headlamp Mod Sequoia Transfer Case Mod Sequoia Leather Steering Wheel Mod Sequoia Limited Gage Cluster Mod Sequoia LED Headlamp Upgrade Window Tint 15/70% Fake Manual Transmission Mod 10" BAMufflers Stainless Catback Valhalla Catalytic Converter Shields Engine Block Heater Illuminated Ignition Key Ring Mod Deck Rail System w/cleats Solid Offroad Engine Mounts
    If memory serves (and we know how that can go) the general rule of thumb is approximately one temperature range cooler than stock for every 8-10 psi of boost. I'm not sure how well the stock engine would respond to more boost than that. Probably get some rather detrimental predetonation.
     
    Saltyhero13 likes this.
  16. Oct 29, 2020 at 12:29 PM
    #16
    matictundra

    matictundra [OP] New Member

    Joined:
    Jul 20, 2017
    Member:
    #8654
    Messages:
    683
    Gender:
    Male
    First Name:
    Franco
    AZ
    Vehicle:
    2017 Red Tundra SR5 4x4 CM
    3"/1.5" Lift (Fox 2.5 DSC all around, JBA UCA's and Toytec Shackles at 1.5") Front and Rear TRD Sway Bars Nitto Ridge Grappler 37x12.5R18 w/ Brz 18x9 +25mm Methods MR701 Wheels AFE Dry Filter with TRD Flow Acc Dirty Deed No Muffler Exhaust Nitro 5.29 Gears RCI Engine, Trany/Trans-Case and Fuel Skid Plates Relocated Rear Diff Breather | Rear Brake Line Extension Jomax ABS Sensor Armor Colored Matched Front Bulge and TRD Pro Grill Assy Modded ADD Stealth Fighter Front Bumper Custom High Clearance Rear Bumper with Modded Tow Receiver Behind Plate and Chopped Rear Fender Custom Bed Stiffeners 2019 TRD PRO LED Headlights w/ Ihacker Harness | BD 40" ARC AMB/WHT DC OnX6 BD 10" Onx6 in the Grill (2X) Rago Low-Profile Ditch and Extended Brkt with Daul BD Squadron Pros - AMB & WHT AMB LED Chase Light (Cargo) | Dual BD Squadron Sports in Rear Bumper Prinsu Roof Rack with a Pair of BD S1 For the Sides and Rear Mictunning C2 Rock Lights, 2 per wheel, and Toyota style switch 2X 55" Quick Light Whips with Toyota style switch Switch Pros SP-9100 with Custom Switch Mount, Custom Engine and Roof Terminal Junction Boxes 12K Lbs Smittybilt Winch with wireless remote and Factor 55 FlatLink E Amp Power Step EVO-One Remote Start Limo Tint (All Around) | De-Badged LED Interior lights with Front / Rear Interior Footwell LED Blue LED Lit Lock/Window Switch Mod AJT Full Chrome Delete Kit w/ 3R3 Painted SHCS Toyota LED Bed Lights Leather Perforated Wrapped Steering Wheel Black TRD Shift Knob ESP Long Box BakFlip MX4 Bed Cover Thinkware Q800Pro Dashcam (Front & Rear) Rago Dashmount w/ Ram Phone Holder
    Per this link https://www.ngk.com/what-is-a-spark-plugs-heat-range-2
    I should go to 2 steps colder if I'm expecting 500hp at the tires.
     
  17. Oct 29, 2020 at 6:21 PM
    #17
    Nick T

    Nick T New Member

    Joined:
    Jan 28, 2018
    Member:
    #12508
    Messages:
    274
    Gender:
    Male
    First Name:
    Nick
    Lots of guys use ihk24 on facebook supercharged tundra page where you bought your whipple, should ask them.

    Personally i run the hottest plug i can without detonation. Fouled plugs and 30k mileage changes is not for me
     
    HulkSmurf14 and Wynnded like this.

Products Discussed in

To Top