Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Features, Description, Reviews, Q&A, Specs & Installation
Advanced EFI Technology. The Edelbrock Pro-Flo 4 XT EFI System for LS GEN III/IV Engines is a comprehensive electronic fuel injection solution designed for high-performance Chevrolet LS engines. It offers precise fuel delivery and tuning capabilities through its state-of-the-art engine control unit and Bluetooth-enabled E-Tuner 4 app, making it an essential upgrade for enthusiasts aiming to maximize engine power and efficiency.
Construction and Appearance. This EFI system features a durable black powder-coated cathedral port intake manifold constructed for efficiency and heat resistance. The manifold and components are engineered for longevity and visual appeal, with a robust finish that complements the performance-oriented design.
Installation. Installation requires a high-pressure EFI fuel delivery system and a separate coil harness for LS engines. Specific reluctor wheel compatibility must be addressed with additional components to ensure proper operation.
Warranty. The EFI system is backed by a 24-month warranty covering workmanship and materials.
Application. This EFI system is designed for Chevrolet LS GEN III/IV engines, providing a tailored solution for optimizing fuel management in these platforms. It is also compatible with the 2005 to 2007 6.0L Corvette C6, among other LS-based engine applications.
Edelbrock 35733
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides: