SKU: 5799300797
ms3 gold box boost control

ms3 gold box boost control MS3 Gen3 Hemi Plug & Play Gold Box

Sale price$20.61 Regular price$22.90
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

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Description

ms3 gold box boost control MS3 Gen3 Hemi Plug & Play Gold BoxThe EFI Source MS3 Gold Series plug and play ECU for LSX series motors is the most complete and cost effective system available on the market today. The Gold Series comes complete with a plug and play harness and a factory installed base tune. Simply connect a power, ground, and switched 12v and you will be up and running! With the Gold Series plug and play system there is no need to waste your precious time terminating a mess of wires under your

The EFI Source MS3 Gold Series plug and play ECU  for LSX series motors is the most complete and cost effective system available on the market today. The Gold Series comes complete with a plug and play harness and a factory installed base tune. Simply connect a power, ground, and switched 12v and you will be up and running! With the Gold Series plug and play system there is no need to waste your precious time terminating a mess of wires under your hood, we did all the work for you! With a price of $1225 the Gold Series plug and play blows other units away with value for your hard earned dollar as well as ease of install.

MicroSquirt® MS3 LSX Gold Box Standard features

  • Controllers are factory configured for your style engine
  • Start up program factory installed
  • USB, RS232 and CAN communication
  • Onboard SD card for Data logging
  • 8 High Impedance injector drivers
  • 8 Logic level ignition outputs
  • Fuel pump output
  • Fan output
  • Stepper and PWM Idle Air Control outputs
  • Alternator output
  • 2 Nitrous outputs
  • Variable Valve timing output
  • 12 volt tach output
  • Two Step Input
  • 2 Oxygen sensor inputs
  • 2 Knock sensor inputs
  • Nitrous input
  • Data Log switch
  • Dual table switch
  • 3 additional general purpose inputs (on/off or frequency)
  • 1 additional analog input

**Systems are available for 24X or 58X LS engines.  This is important so that we can provide you with the proper harness for your application.*** 

***Please note there is a 3-5 business day handling time on this item***

Click Here to see the  MS3 LSX Gold Box engine dyno Video

MegaSquirt® and MicroSquirt® controllers are not for sale or use on pollution controlled vehicles  <http://www.megamanual.com/tamp.htm>. Check the laws that apply in your locality to determine if using a MegaSquirt® or MicroSquirt® controller is legal for your application.

MicroSquirt® is a registered trademark of BG Soflex LLC


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5799300797

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J. Horner
Draper, US
★★★★★ 5
Great stuff!
Size: 8.5"X11"
I’ve been using this paper for about 5 years and love it. Colors are brilliant, subs great!
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Reviewed in the United States on May 20, 2026
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Jennifer M
Fort Morgan, US
★★★★★ 5
My Designs? Sublime. The Paper? Sublimation Perfection.
Size: 8.5"X11"
Prints clear, presses clean, and never lets me down—unless I’m the problem (which is often). I keep this stocked like toilet paper. You don’t want to run out mid-project.
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Reviewed in the United States on August 8, 2025
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Denise Shiles
Massapequa, US
★★★★★ 5
Great Quality
Size: 8.5"X11"
This A-SUB sublimation paper is a great quality. I have been using it for many years and have had absolutely no issues. I use it with an Epson 2780 inkjet printer. I have never had a jamming issue or smudging.
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Reviewed in the United States on April 11, 2026
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Tamara Hughley
Phoenix, US
★★★★★ 5
Happy to find a seller that carries the 120
Size: 8.5"X11"
I’ve been doing sublimation since May 2025. I have tried a variety between 105, 120 and 125. I’m not exactly sure why 120 ASub it is becoming harder to find . I absolutely love it. When I make my stainless steel tumblers, my colors pop more with 120.
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Reviewed in the United States on April 20, 2026
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Dinusha
Alexandria, US
★★★★★ 4
Great Sublimation Paper – Perfect for Mugs
Size: 8.5"X11"
I purchased A-SUB Sublimation Paper 8.5x11 Inch 120GSM and I’m very happy with the results. The colors transfer beautifully. I used it for sublimation mugs and the print came out vibrant, sharp, and very professional-looking. No fading, no dull colors. I also tried using it for a cap, but the issue was not the paper — my cap heat press machine didn’t perform well and the transfer failed. For mugs, this paper works perfectly. Highly recommend for mug sublimation projects.
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Reviewed in the United States on February 24, 2026

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