Sale

Aces EFI

TBI System with Handheld Tuner and GPS Speedometer

$1,899.99 $989.99 Save $910.00

SKU: AS2014B

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Aces EFI Royal Flush TBI/CDI EFI System represents a groundbreaking advancement in aftermarket electronic fuel injection. This integrated system combines the EFI control module and a powerful CDI ignition system within a single ECU, delivering what is described as the most potent TBI system available. It is engineered for high-performance applications, supporting up to 650 horsepower. Key features of the Royal Flush system include a remote-mounted 32-bit ECU with selectable 150/200 mj spark energy output and precise timing control. The system incorporates four 100 lb./hr. fuel injectors to meet the demands of high horsepower engines. For user interaction and tuning, it comes with a 5-inch high-resolution handheld tuner that includes a GPS speedometer. This EFI system is designed with boost in mind, featuring a built-in 3-bar MAP sensor capable of handling up to 27 lbs of boost. Additionally, it offers advanced control functions such as a 2-stage rev limiter for launch control and burnout, and a step retard feature for nitrous oxide systems. The self-learning capability of the ECU aims to simplify the tuning process for users, while laptop tuning options are available for professional installers requiring more granular control. Included with the Royal Flush system are essential sensors such as a TPS sensor, MAP sensor, and IAT sensor, along with stepper motors. The system is compatible with a wide range of Chevrolet, Cadillac, and GMC vehicles from various model years, including popular applications like the Camaro, Corvette, and specific GMC/Chevy trucks.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandAces EFI
Part NumberAS2014B
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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