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Vehicle Info NeededPro-Flo 4 EFI System Small Block Chrysler 318-360 V8
Ships on Sep 04, 2026
Lowest Price GuaranteeFeatures:
- For Small Block Chrysler 318-360 V8 engines
- Traditional 4150-style single plane intake manifold in satin finish
- 4-barrel throttle body with up to 1000 CFM flow
- 35 lbs./hr. fuel injectors support up to 550 hp maximum
- Fuel pressure port: 1/8 in.-27 NPT
- Intake manifold height: 6.300 in.
- Throttle body height: 2.250 in.
- Throttle body bore diameter: 1.750 in.
- Ready-to-run right out of the box with dyno developed base calibrations*
- No tuning experience or laptop tuning required
- Adjusts calibration continually as the vehicle is driven
- Automatically compensates for altitude and weather changes
- Air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, and rev limiter adjustability
- Works with a return-style fuel system or can be used with a universal EFI fuel sump
- Self-learn is compatible with boost from turbochargers, positive displacement, and centrifugal superchargers
Note:
- Will require a high-pressure EFI fuel delivery system (sold separately)
- Can support up to 1,000 HP or 15 psi in boosted applications but may require the following components
- Will only work on 318 CID engines when using 340-360 cylinder heads
- Controlled via Bluetooth connectivity and app installed on iPhone or Android compatible device*
*E-Tuner 4 App: A key component to the Pro-Flo 4 EFI System is the E-Tuner 4 app. This app features dyno-developed base calibration which makes each system ready-to-run right out of the box. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance and multiple dash-displays that monitor engine vitals. The E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing the use of most personal Android-based smartphones or tablets.
E-Tuner 4 App Link:
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.
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Sequential-Port EFI for your Classic!
Pro-Flo 4 EFI Systems from Edelbrock is the latest fully sequential port self-learning electronic fuel injection generation. Pro-Flo 4 EFI systems are a step up from entry-level throttle body EFI systems and are intended for V8 engines initially equipped with carburetors. Each system features an all-new ECU with a faster processor and waterproof design, tuning control of air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, and rev limiter. Edelbrock Pro-Flo 4 EFI systems retain the simplicity that Pro-Flo systems are known for but deliver more accurate, and precise performance output, all without laptop tuning.
Edelbrock Pro-Flo 4 EFI systems redefine the performance upgrade, offering unmatched control, fuel efficiency, and drivability. This all-in-one fuel injection solution replaces outdated carb setups with modern multi-port EFI technology, delivering smoother cold starts, better throttle response, and noticeable fuel economy gains.
At the core of each system is a high-performance Edelbrock intake manifold with a 1,000 CFM throttle body, individual fuel rails, and injectors for each cylinder—optimizing atomization, eliminating fuel puddling in the plenum, and ensuring even mixture distribution. This sequential design improves performance across the rev range and avoids the imbalance typical of throttle-body versions.
What sets the system apart is the included E-Tuner 4 app, offering advanced tuning directly from your smartphone or tablet. This intuitive tool supports ignition curve adjustments, idle control, acceleration enrichment, and more—all without the complexity of laptop tuning. The system also carries a worry-free 2-year warranty straight from Edelbrock.
Advantages at a Glance:
- Hassle-free cold starts and smooth performance from idle to wide-open throttle
- Improved fuel mileage compared to carburetor-based setups
- Precise, cylinder-by-cylinder fuel control for optimized combustion
- App-based tuning with self-learning capability and drag-and-drop simplicity
- Backed by a two-year manufacturer warranty
For those looking to upgrade, the edelbrock proflo 4 system balances powerful control with everyday convenience. It represents the future of electronic fuel management, outperforming traditional carburetion on every front.
Items You Need
EDELBROCK
Universal EFI Fuel Sump Kit, 67 GPH at 35-90 PSI with Pump and Lines
Part Number : 350-36031
EDELBROCK
Part Number : 350-36031
