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General Supercharger Thread

Discussion in 'Performance and Tuning' started by snivilous, Mar 18, 2021.

  1. Jul 9, 2024 at 3:07 PM
    NatesNightMare

    NatesNightMare Is what it is

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    Pro comp 7", 35" tires, method wheels, brush guard, light bar, roof rack, pedal commander, magnuson 2650 supercharger
    Yeah ive heard prescotts gotten pretty weird like as in seattle/portland weird lol
     
    Mdl likes this.
  2. Jul 9, 2024 at 3:24 PM
    ARES35

    ARES35 New member for life

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    2650/750cc/76mm/HP tuned
    Last half of vaca switched from a M3 comp to a M4 comp. Man down at Las Vegas elevation these fuckers both pulled damn hard. Tested the M3 to Hoover dam and the M4 at valley of fire. Unlike the supercharged though they both had lag, but once boost kicked in they rolled out with vigor. Very impressed by their performance, especially in 110+ temps. Fun rentals. With that said I'm glad to be back in the truck and missed the sound of a V8 with Downpipes! Beemers just didn't have that growl lol

    IMG_20240702_094942.jpg
    IMG_20240705_120515.jpg

    IMG_20240705_121240.jpg

    IMG_20240704_142251.jpg
     
  3. Jul 9, 2024 at 5:06 PM
    Mdl

    Mdl Hey there...

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    JBA Longtubes, Snivs 2.0 SC pulley, ASP crank overdrive pulley 6.71 in, DD Full 3inch dual exhaust, Airbox mod, 4.5inch intake, Denso 750, 450 Walbro, W/M injection, GM 95mm TB, SABM, Camburg UCA, Icon shocks, DIY Traction Bars, Tuning by snivspeedshop.com
    I did a few startups with idling. No misfires detected after startup. I did test the new plugs and would get random misfires with no codes before the coil swap. I probably had worn coils and these 8arfts coils are giving a more consistent voltage with no drop off. But need a good test with equipment.
     
    Last edited: Jul 10, 2024
  4. Jul 9, 2024 at 5:45 PM
    Fastlane47

    Fastlane47 New Member

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    2018 Platinum
    22x12 Weld wheels, TRD Lowering kit, TRD Rear sway bar, Honey D Fenders, Corsa side exhaust with black tips, Magnuson supercharger, pedal commander. Lux hard cover, TRD PRO Grill, Kicker 10in Subwoofer, Viper remote start, paint match mirrors and door handles, LED tail lamps, G10 rhino lined running boards. 3m on front fenders, hood, roof and rear fenders. Stop Tech Big Brake Kit front and rear.
    It started making noise at 5k miles, I didn't replace it until 20k miles. The second one we just replaced when the engine was built, I think it wasn't lined up properly. We have the process down to two hours.
     
  5. Jul 9, 2024 at 5:51 PM
    Fastlane47

    Fastlane47 New Member

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    22x12 Weld wheels, TRD Lowering kit, TRD Rear sway bar, Honey D Fenders, Corsa side exhaust with black tips, Magnuson supercharger, pedal commander. Lux hard cover, TRD PRO Grill, Kicker 10in Subwoofer, Viper remote start, paint match mirrors and door handles, LED tail lamps, G10 rhino lined running boards. 3m on front fenders, hood, roof and rear fenders. Stop Tech Big Brake Kit front and rear.
    PXL_20240316_201611903.NIGHT.jpg the new girl is getting down pipes soon. I almost traded it in for an M8 Competition, beautiful car, but I'm going to stick with the AMG.
     
  6. Jul 9, 2024 at 6:22 PM
    ARES35

    ARES35 New member for life

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    2650/750cc/76mm/HP tuned
    Yes sir AMG makes some monster sedans and coupes. I like em all, Euros, American muscle, Jdm, supercars, trucks, dirt bikes whatever lol
     
  7. Jul 9, 2024 at 6:58 PM
    blenton

    blenton New Member

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    Has anybody relocated the SC intercooler pump? I seem to recall @PolishedTRD maybe moving it? Any issues doing so? It looks like maybe a little bit of hose and a revised mount.

    I'm looking to make some room up front for a semi-hidden setup and didn't realize the pump is down low by the front frame rail. I'm assuming that's to place it at the lowest point in the system to avoid air bubbles, cavitation, etc?
     
    Saltyhero13, e30cabrio and Mdl like this.
  8. Jul 9, 2024 at 7:32 PM
    PolishedTRD

    PolishedTRD Lorem ipsum dolor sit amet

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    Indeed. No problems and was able to keep it at the same level, if not lower, than where it was originally. Unorthodox, but I mounted it to my winch...
    If I were to do it over again, I'd mount it similarly to @reywcms dad's rig.
     
    Last edited: Jul 9, 2024
    Mdl, e30cabrio and blenton[QUOTED] like this.
  9. Jul 9, 2024 at 7:39 PM
    reywcms

    reywcms New Member

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    Too many mods to come

    I’ve got mine off to the side no issues as well as the old man’s rig.

    70932027103__F4120C3D-74C0-4275-8642-5B4A29D8092A.jpg
    70932747986__021E76F4-CBDB-4D6D-8B1D-8BB25DC08C2E.jpg
     
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  10. Jul 9, 2024 at 7:43 PM
    blenton

    blenton New Member

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    That looks right in line with what I was hoping to do with it.
     
    e30cabrio and reywcms[QUOTED] like this.
  11. Jul 9, 2024 at 7:44 PM
    blenton

    blenton New Member

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    There it is! I seemed to recall seeing a post somewhere about it. Thanks.
     
    Mdl, reywcms, e30cabrio and 1 other person like this.
  12. Jul 10, 2024 at 6:48 AM
    reywcms

    reywcms New Member

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    Too many mods to come
    Couple more pics, forgot I moved to the zzpump.

    IMG_3350.jpg
    IMG_3349.jpg
     
  13. Jul 10, 2024 at 6:56 AM
    Mdl

    Mdl Hey there...

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    JBA Longtubes, Snivs 2.0 SC pulley, ASP crank overdrive pulley 6.71 in, DD Full 3inch dual exhaust, Airbox mod, 4.5inch intake, Denso 750, 450 Walbro, W/M injection, GM 95mm TB, SABM, Camburg UCA, Icon shocks, DIY Traction Bars, Tuning by snivspeedshop.com
    Nice. You just reminded me I still have to wire in my new power plug.
     
    e30cabrio and reywcms[QUOTED] like this.
  14. Jul 10, 2024 at 7:34 AM
    e30cabrio

    e30cabrio I'm e30cabrio, I'm a modaholic

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    Maggy, Dobinsons, TRD PRO conversion, 18+ lights & cluster too much more to list
    All 8 are in, truck starts 1/2 a crank (like normal) idle seems smother, didn't drive but all seems normal.

    Here is a bolt comparison.

    Original:
    original coli.png

    8arfts:

    8arfts coil.png
     
    ARES35, Jowett, Wynnded and 5 others like this.
  15. Jul 10, 2024 at 7:42 AM
    koditten

    koditten New Member

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    Can I ask why you did this?

    If I missed it previously, I apologize. I do a lot of driving and it can be difficult to follow the thread.
     
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  16. Jul 10, 2024 at 7:51 AM
    reywcms

    reywcms New Member

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    Too many mods to come

    Better ignition coils than factory apparently
     
  17. Jul 10, 2024 at 7:55 AM
    e30cabrio

    e30cabrio I'm e30cabrio, I'm a modaholic

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    Maggy, Dobinsons, TRD PRO conversion, 18+ lights & cluster too much more to list
    My coils have 142k, new coils are holy shit expensive (for 8) theory is these have more voltage/use newer better tech & it was theorized are plug & play.

    I found them from a Lexus turbo for 15 each with 74 (I think) k miles, & decided to be the guinea pig.

    So far so good.

    lol
     
  18. Jul 10, 2024 at 8:21 AM
    Mdl

    Mdl Hey there...

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    2007 TRD SC'd
    JBA Longtubes, Snivs 2.0 SC pulley, ASP crank overdrive pulley 6.71 in, DD Full 3inch dual exhaust, Airbox mod, 4.5inch intake, Denso 750, 450 Walbro, W/M injection, GM 95mm TB, SABM, Camburg UCA, Icon shocks, DIY Traction Bars, Tuning by snivspeedshop.com
    Post #12580 from @Jowett describing the new designed coil for the 2.0 8arfts engine.
    I installed them too, after seeing how good of a price @e30cabrio paid, as I have high mileage coils and random non code misfires. These have seemed to help with that and have consistent voltage with no drop. They were designed for turbo charged engines. @Jowett thought they would be a good replacement for the supercharged crowd.
    https://www.tundras.com/threads/general-supercharger-thread.85513/page-420#post-3429050
     
    Last edited: Jul 10, 2024
  19. Jul 10, 2024 at 10:05 AM
    Saltyhero13

    Saltyhero13 Throbbing Member

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    Fuel delete mod Cup holder upgrade
    Rich banks and MAF codes Any insights as to how rich is too rich?
     
  20. Jul 10, 2024 at 10:06 AM
    e30cabrio

    e30cabrio I'm e30cabrio, I'm a modaholic

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    Can't be too rich or too thin!

    lol
     
  21. Jul 10, 2024 at 10:16 AM
    reywcms

    reywcms New Member

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    Too many mods to come

    There's a significant difference in performance even from 9.5-9.8 afr vs 10.5-11.0. It's like driving through a brick wall. To me that's too rich.
     
    Last edited: Jul 10, 2024
    Fastlane47, ARES35, e30cabrio and 4 others like this.
  22. Jul 10, 2024 at 10:17 AM
    Mdl

    Mdl Hey there...

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    2007 TRD SC'd
    JBA Longtubes, Snivs 2.0 SC pulley, ASP crank overdrive pulley 6.71 in, DD Full 3inch dual exhaust, Airbox mod, 4.5inch intake, Denso 750, 450 Walbro, W/M injection, GM 95mm TB, SABM, Camburg UCA, Icon shocks, DIY Traction Bars, Tuning by snivspeedshop.com
    Before I had my water/meth dialed in I was at 9.1 to 9.3, now at 10.5. Are you still running with COTS for your PE? A while back I would occasionally get a p0101 code after start up or at low rpm. I believe @snivilous changed up my maf range for the fuel trims and the code went away.
     
  23. Jul 10, 2024 at 10:30 AM
    snivilous

    snivilous [OP] snivspeedshop.com

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    Usually it's fuel trims at +20%. I think there's either a time limit, or amount of data points gathered at that fuel trim that makes it trigger it. Some trucks go deep into rich/lean and don't throw a code, other ones touch it and throw it so not sure on the specifics of what makes it throw besides being in excess of 20% usually.

    If it's randomly doing both codes I would guess the MAF is having issues since the truck will usually go full rich to ensure it's safe if there's any question if the telemetry is good. I had a case where an O2 sensor had a code for weird readings and that bank went full rich on the fuel trim.
     
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  24. Jul 10, 2024 at 11:05 AM
    NatesNightMare

    NatesNightMare Is what it is

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    Pro comp 7", 35" tires, method wheels, brush guard, light bar, roof rack, pedal commander, magnuson 2650 supercharger
    @Mdl how is the sealing? They fit flush so nothing can get in?
     
    Mdl and Wynnded like this.
  25. Jul 10, 2024 at 11:08 AM
    e30cabrio

    e30cabrio I'm e30cabrio, I'm a modaholic

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    They fit like OEM.
     
  26. Jul 10, 2024 at 11:08 AM
    M3Tundra-JK

    M3Tundra-JK New Member

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    cross posted those coils to tacoworld. curious if they work on the 2nd gen s/c tacoma also
     
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  27. Jul 10, 2024 at 11:13 AM
    PolishedTRD

    PolishedTRD Lorem ipsum dolor sit amet

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    Speaking of fuel, I've added an Innovate ECF-1 to my gauges. It monitors fuel pressure, AFR, fuel temperature, and ethanol content. Although I didn't necessarily care about EtOH content, the flex fuel sensor is what provides fuel temps. I currently have the ECF-1 wideband hooked up to bank 2 and will have the PSB-1 wideband monitor bank 1 (as soon as I have time to weld in another bung).

    Since both Innovate gauges have an analog out for AFR, and the HP Tuners ProLink+ has two analog inputs, it'll provide for a more informative data log.

    I found it interesting how much EtOH is actually in regular pump gas. I've hypothesized that this is why Toyota sets stoich to 14.6.

    *If you find yourself needing specialty fuel fittings, I highly recommend Fittings Space, as they have a wide selection, great customer service, and incredibly fast shipping. The male bundy fittings on our trucks (my truck, at least) are 5/16" and the fittings on the innovate sensors are 3/8". The fuel line is 5/16" but uses a 1/4" barb. The barb needs to be for Nylon hose (O-ring at the nipple... sexy). Fittings used to make this work were:
    3/8" Female Bundy to 1/4" Barb
    3/8" Female Bundy to 1/4" Barb 45º
    upload_2024-7-10_12-9-23.jpg
    upload_2024-7-10_12-8-23.jpgupload_2024-7-10_12-8-23.jpgupload_2024-7-10_12-8-23.jpgupload_2024-7-10_12-8-23.jpg
     
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  28. Jul 10, 2024 at 11:18 AM
    e30cabrio

    e30cabrio I'm e30cabrio, I'm a modaholic

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    Maggy, Dobinsons, TRD PRO conversion, 18+ lights & cluster too much more to list
    That is awesome! I wish I had known about it when I got the Autometer Pressure gauge. :(
     
  29. Jul 10, 2024 at 11:39 AM
    snivilous

    snivilous [OP] snivspeedshop.com

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    Wow that's a cool setup!
     
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  30. Jul 10, 2024 at 11:55 AM
    e30cabrio

    e30cabrio I'm e30cabrio, I'm a modaholic

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    Maggy, Dobinsons, TRD PRO conversion, 18+ lights & cluster too much more to list

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