BATCH 04 ALLOCATION OPEN — NEXT SHIPMENT DISPATCHES IN 11:59:59 | ⚡ SAME-DAY US FULFILLMENT | 🛡️ 100% LS SWAP FITMENT GUARANTEE
🎯 OFFICIAL HOLLEY TERMINATOR X COMPLETION VERTICAL

STOP SPLICING WIRES.
FINISH WHAT HOLLEY STARTED.

Complete, validated Holley Terminator X & Terminator X Max power distribution and 58 PSI fuel delivery systems. Every 10-AWG hotwire harness, 40A weatherproof relay, preset regulator, and PTFE AN line included.

BROWSE SYSTEM COMPONENTS ↓ VIEW TURNKEY PACKAGE ($399.99)
3
System Tiers
< 2 Hrs
Install Time
100%
Hardware Included
58 PSI
Preset EFI Regulation

BUILD VS BUY: THE REAL NUMBERS

❌ THE DIY PIECEMEAL MESS ($580+ & 12 HRS)

  • 14 separate part orders across 5 different suppliers
  • Missing quick-disconnect EFI adapters on install day
  • Weak 16-AWG factory wire splices causing fuel pump voltage drop
  • Incorrect fuel pressure causing hard starts and rich idling
  • Multiple shipping fees and 2-3 weeks of waiting for fittings

✅ THE SWAPCARTEL SYSTEM ($399.99 TURNKEY)

  • Single turnkey package shipped in 1 box from US fulfillment
  • Heavy-duty 10-AWG hotwire relay harness eliminates voltage drop
  • 6061-T6 billet 58 PSI regulator with 0-100 PSI liquid gauge included
  • 20ft -6AN black nylon braided line + 10-pc swivel fittings assortment
  • Plug in, turn key, and start driving in under 2 hours
TRACKPACK PRO ENGINEERED VERTICAL

TERMINATOR X COMPLETION SYSTEM COMPONENTS

MOST POPULAR TURNKEY PACKAGE
Complete Fuel System Package
COMPLETE FUEL SYSTEM PACKAGE

Complete Fuel System Package | 340/450LPH Terminator X Kit

$399.99 USD

Turnkey fuel system solution for Holley Terminator X control. Includes your choice of high-flow fuel pump (340LPH or 450LPH E85), billet adjustable 58 PSI regulator with gauge, 20ft -6AN braided fuel line, 10-piece swivel AN fittings pack, and Hotwire 40A power relay kit.

⚡ TIER 1: ELECTRICAL POWER DISTRIBUTION & RELAYS

Hotwire Fuel Pump Relay Kit HOLLEY TERMINATOR X SPEC

Hotwire Fuel Pump Relay Kit | Terminator X Compatible

$49.99 USD

Eliminates voltage drop with 10-AWG power feed cable, 40A weatherproof relay, and inline fuse holder.

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3-Relay Fan Terminal Block HOLLEY TERMINATOR X SPEC

3-Relay Fan Terminal Block | LS Swap & Terminator X

$49.99 USD

Centralized 3x 40A relay power center with integrated fuse panel for multi-stage electric fans.

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⛽ TIER 2: HIGH-FLOW FUEL PUMPS, REGULATORS & AN LINES

340LPH Fuel Pump

340LPH In-Tank Fuel Pump

$119.99 USD

High-volume in-tank turbine fuel pump supporting up to 650 HP.

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450LPH E85 Pump

450LPH E85 Fuel Pump

$149.99 USD

Severe-duty ethanol pump supporting 850+ HP on Flex Fuel & E85.

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EFI Fuel Pressure Regulator

Adjustable EFI Regulator (-6AN Billet)

$89.99 USD

6061-T6 billet regulator with 0-100 PSI liquid-filled gauge & 1:1 boost reference.

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Braided Fuel Line Kit

20ft -6AN Braided Fuel Line Kit

$69.99 USD

20 feet of premium black nylon braided hose with stainless inner weave (500 PSI).

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AN Fittings Pack

-6AN Fittings Pack (10 Piece)

$39.99 USD

10-piece black anodized swivel fitting assortment (straight, 45°, 90°).

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HOLLEY TERMINATOR X COMPLETION KITS

Complete electrical & fuel completion packages for Holley Terminator X & X Max.