FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Camaro Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>

Holley EFI Terminator X Stealth 4150 1250HP EFI ECU System; Gold (Universal; Some Adaptation May Be Required)

Item CC18353
Product Image
Holley EFI Terminator X Stealth 4150 1250HP EFI ECU System; Gold (Universal; Some Adaptation May Be Required)
Verify parts fit and get product recommendations.
Camaro Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-887-1105 Chat Now
$0.00
Want $10? Write one of the first 5 reviews 5.0 Holley EFI Engine product ratings
Our Price

$2,445.95

FREE Shipping Market Price $2,789.99 You Save 12% ($344.04) Up to 10% off for Military & First Responders! See Details

Out of Stock

Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Choose options to add to cart.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

      • Terminator X Stealth Video
      • Bolt on 4150 Flange Carburetor Replacement
      • Supports up to 1250HP with eight 100lb/hr Injectors
      • Terminator X Max Stealth 4150 kits provide transmission control for Pre-2009 GM 4L60E/4L80E Transmissions (Part numbers 550-1014, 550-1015,550-1016)
      • All of the wiring exits below the rear fuel injector cover, for a completely stealth installation
      • Timed spark port for vacuum advanced distributors located under the front fuel bowl, for easy access to the distributor
      • Air entry is machined to fit most stock style air cleaners with air cleaner locator provisions
      • External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley

      Description

      The Terminator X Stealth 4150 1250HP EFI system from Holley features 8, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 1250 HP on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! Did we mention that the Stealth 4150 also includes transmission kick down provisions for GM TH350/400, 200R4/700R4 ? Terminator X Max Stealth 4150 kits provide transmission control for Pre-2009 GM 4L60E/4L80E Transmissions

      Holley EFI 550-1006

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Reviews of Holley EFI Engine Products (3)

      Brand Image

      Reviews of Holley EFI Engine products have an average rating of 5 out of 5

        Questions & Answers

        10 More Questions