SKU: 2323497293

Holley Terminator X Engine Management System Chev LS2 LS3 58T Reluctor HO550-905

Sale price$1302.75 Regular price$1447.50
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Holley Terminator X Engine Management System Chev LS2 LS3 58T Reluctor HO550-905Holley Terminator X Engine Management System Chev LS2 LS3 58T Reluctor HO550 905 Engine Management Systems, Terminator X, Up to 8 Injectors, 8 Coil, Analog input, CANBUS, Sensors, Controller, Chevy, 4. 8 6. 2L, 4x Cam, 58x Crank, Kit Transmission Controller Included: No High Impedence Injectors: Up to 8 Coils: Up to 8 Analog Inputs: 4 Wideband Controller: Yes Wideband Channels: 1 CANBUS Enabled: Yes CANBUS Networks: 1 Knock Control: Yes Knock

Holley Terminator X Engine Management System Chev LS2 LS3 58T Reluctor HO550-905
Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coil, Analog input, CANBUS, Sensors, Controller, Chevy, 4.8-6.2L, 4x Cam, 58x Crank, Kit
Transmission Controller Included:
No
High Impedence Injectors:
Up to 8
Coils:
Up to 8
Analog Inputs:
4
Wideband Controller:
Yes
Wideband Channels:
1
CANBUS Enabled:
Yes
CANBUS Networks:
1
Knock Control:
Yes
Knock Channels:
2
Drive-By-Wire Capable:
No
VVT Control:
No
Boost Control:
Yes
Nitrous Control:
Yes
Traction Control:
No
Launch Control:
No
Engine Protection:
Yes
Flex Fuel Compatible:
No
Multi-fuel Capable:
No
Data Logger:
No
Oxygen Sensor Included:
Yes
Display Included:
Yes
Handheld Controller Included:
Yes
Remanufactured:
No
Quantity:
Sold as a kit.
Notes:
Fits 4.8L, 5.3L, and 6.0L truck engines as well as LS2 and LS3 engines with a 58x crank trigger, 4x cam, 1bar MAP sensor, and EV6 injector harness. Cable operated throttle body. Includes a 3.5 inch touchscreen display. Cannot program through EFI Standalone Digital Dash Kits. This kit does not operate variable valve timing (VVT) or displacement on demand (DOD) systems.
Holley Terminator X Engine Management Systems
Holley Terminator X engine management systems let you take control of your domestic V8 engine. These kits give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFIall at a budget-friendly price! Every MPFI Terminator X features real-time fuel learn, high impedance injector drivers, an integrated one-bar MAP sensorand four programmable inputs and outputs, ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. All systems come fully loaded with base maps for common engine combinations to get you out of the garage and onto the road or track fast.Features include: Holley EFI industry-leading, easy-to-use software suite allows full laptop access for advanced users Real-time fuel map learntakes the guesswork out of tuning your base fuel table High-impedance injector drivers will safely power most standard injectors and Holley EFI injectors. (Will not control low-impedance injectors) Bosch LSU 4.9 wideband relays AFR information to the ECU for accurate reading and precise tuning control On-board one-bar MAP sensor is perfect for N/A or nitrous engine combos MAP sensor vacuum hose adapters 4 inputs: 12 V, ground, 5 V, and frequency 4 outputs: Ground, PWM for accessories Boost control: boost vs. time, boost vs. gear, boost vs. rpm, boost vs. speed, and boost safeties Nitrous control: single channel of wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR; adjustable through touch screen Advanced tables: 4 x 1D tables, 1 x 1D per gear table, 4 x 2D tables, 1 x 2D per gear table On-board diagnostic LEDs allow you to identify any critical engine issues at a glance The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDs must face up! Plug-and-play compatible with more Holley EFI accessories Available with or without a 3.5 in. touch screen LCD hand-held with easy-to-use calibration wizard; allows you to quickly build a base tune for most domestic V8 engines, as well as tuning and gauge display functions (not available with every kit)
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: 2323497293

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4.6 ★★★★★
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michele schmitz
San Leandro, US
★★★★★ 3
Very thin. You get what you pay for.
Color: 01 - White, Size: Queen
You get what you pay for. I first noticed the softness which was great. The quality is very thin. They are cool which is great. I have not washed them yet. I would suggest washing them on cool and gentle by themselves. And because they are so thin I would fluff dry for an hour if you have that setting. The two things that damages clothes and sheets, etc. are if you have an agitator in your washer, those ruin clothes and the heat you choose for the fabric you’re drying I always wash my clothes on cold. I do not have an agitator anymore and on delicate and thin fabrics, I use fluff dry. It is cool, but it will dry, especially if it is thin and I’ve had to dry my fine delicates a little bit longer on fluff that way they don’t shrink because the shrinking comes in from the heat from the dryer so keep that in mind another good thing to remember if you got white sheets like I did is that when you use your detergent add a little bit of borax or laundry booster and they will help get them clean and sparkly white. I am on the fence about whether I would recommend this or not if you’re tight on money and you take good care of them I would recommend that you get them. I’m a linen freak and I buy mostly expensive sheets and I thought I would try this out so that’s where I’m at.
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Reviewed in the United States on May 26, 2026
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Mariah Thiele
Charlottesville, US
★★★★★ 5
Shower curtain liner clear
Color: Clear, Size: 72"W x 72"L (Pack of 1)
The packaged item arrived within a reasonable timeframe, quite promptly in fact, and was free of wrinkles. I am currently unable to assess the long-term durability of this product, as it appears somewhat thin. I will provide an updated review following more extensive use.
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Reviewed in the United States on May 27, 2026
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Husam Khalifah
Lexington, US
★★★★★ 5
Great quality and perfect length
Color: Clear, Size: 72"W x 78"L (Pack of 1)
This shower curtain liner works great and fits perfectly in my bathroom. The material feels durable, water stays inside the shower, and it dries quickly without a strong plastic smell. I also like the clear design because it keeps the bathroom looking clean and bright. The extra length is perfect for taller showers. Definitely a great value for the price.
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Reviewed in the United States on May 13, 2026
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Verified Purchase
Pelican
Los Angeles, US
★★★★★ 5
Great quality liner for a good price
Color: Clear, Size: 72"W x 72"L (Pack of 1)
Not all shower liners are equal! I don’t want to spend a fortune on one, but I do want decent quality. This liner is it! Clear so it lets light through, not too heavy or too light weight. The magnets actually work so the liner adheres to the tub and doesn’t get wrapped around you. Very pleased with the purchase.
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Reviewed in the United States on May 16, 2026
A
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Amazon Customer
Fort Morgan, US
★★★★★ 4
Decent D U P E for QT
Color: Clear Hot Pink, Size: 72"W x 72"L (Pack of 1)
Super cute. Love that it’s actually a vibrant hot pink (: (some other brands are much more diluted). This brand makes thicker versions in the colorful options (their palette seems like a nod to Quiet Town) but I went with the lighter weight one among their various options because it was cheaper. You can check out their store and find the thicker, more jelly like vibrant options for closer to $18 if you’re willing to pay more. I do think for how thin it is, it’s a little overpriced as most brands with this gauge of thickness run closer to $5-$8 and this one ran me about $9.99. Overall decent quality for a lightweight liner and decent vibrancy for a hot pink colored option. Just think it’s slightly overpriced for what you’re actually getting which is a liner on the lighter thinner side. I do like that it has a more shiny jelly like texture compared to regular thin shower liner competitors so that’s cool. Will add a pic later! Bottom line- if you’re just looking for a lightweight shower liner maybe with a little something extra like a fun color that has a smooth shiny texture, this one is decent if you don’t mind paying about $10 rather than $5-$8 like competitors. It is thin tho, make no mistake! But not so thin that it feels like it will rip immediately or anything like that. Their color options have nice saturation and modern tones- like their greens for example: one is a deep pine emerald and another a mint. Their orange is an amber hue. Whereas cheaper competitors that offer green and other colors are a more bland, corny tone. This brand offers varied levels of thickness/quality depending on how much you feel like spending (: gets the job done and brightens up the place. If you’re looking for a dupe for Quiet Town, you can find a somewhat decent vibe here in varies levels of quality.
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Reviewed in the United States on February 1, 2026

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