80lb Delphi LS Fuel Injectors – High Flow Delphi Multec 2 (Set of 8)


Price:
$439.99

🚚 FREE Fast FedEx 2-Day Shipping

Estimated arrival by Friday, July 11

🕒 Orders placed now will ship today

💨 $42.95 FedEx Overnight – arrives by Thursday, July 10

Description

Decapped 80LB Delphi Injectors – High Flow Fuel Upgrade

Set of 8 genuine Delphi fuel injectors — professionally decapped to 80lb/hr, fully serviced, ultrasonically cleaned, and flow-matched for high-output LS applications.

  • Flow rate: 80lb/hr @ 58psi (840cc/min)
  • Injector type: High impedance, Delphi Multec 2 connector
  • Fitment: Original 4.8L LR4, 5.3L LM7, and 6.0L LQ4/LQ9 Fitment
  • Custom tuning required — 3x stock flow

Perfect for supercharged, turbo builds, N/A strokers, large heads/cam combos. Especially when using E85 and smaller factory injectors just can’t keep up. These are not aftermarket replicas — they’re real OEM cores that are decapped and built to perform in high horsepower applications. 

Every set is:

  • Professionally serviced
  • Dynamically ASNU flow tested
  • Grouped into 3% matched sets for balanced fuel distribution
  • Backed by our lifetime warranty against failure or defects

Ideal for boosted 5.3L, 6.0L, or built 4.8L setups — plus countless other LS-based swaps using multec 2 connectors.  Whether you need 80lb injectors for 5.3L builds or the 6.0L, these are your injectors

See Fitment Guide →

Proper fueling starts here. Get the flow your build demands.

🚚 FREE Fast FedEx 2-Day Shipping

Estimated arrival by Friday, July 11

🕒 Orders placed now will ship today

💨 $42.95 FedEx Overnight – arrives by Thursday, July 10

See full shipping speed details

60-Day Returns – Zero Hassle
We accept any return within 60 days — no RMA required, no restocking fees, and no questions asked. Install it, test it, keep running it. If you’re not completely satisfied, just send them back.

✔ Fully refundable, even if used
✔ No RMA. No restock fees. No hassle.
See full refund policy ✔ Backed by our lifetime replacement warranty

All injectors are backed by our lifetime replacement warranty.

Read full warranty details

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