Chrysler Big Block V8 Mechanical Fuel Pump - Chrome

• Chrome mechanical fuel pump for Chrysler/Mopar Big Block "B" and "RB" V8 engines

• 80 GPH flow, 6 PSI pressure — no electric pump or wiring required

• Fits 383, 400 CID ("B") and 413, 426 Wedge, 440 CID ("RB") applications

• Carbureted applications only; not for EFI without a full system conversion

Built for carbureted Chrysler, Dodge, and Plymouth Big Block V8 applications, this mechanical fuel pump supports dependable fuel delivery with a clean, chrome-finished engine bay appearance. Its 80 GPH flow rating and 6 PSI operating pressure make it a practical replacement or upgrade for engines using the correct mechanical pump mounting pattern.

As a mechanical pump, it draws its pumping action directly from the engine's camshaft — no electric pump, wiring, or power source is needed. This pump fits both Chrysler Big Block "B" (383, 400 CID) and "RB" (413, 426 "Wedge," 440 CID) engine families. Confirm pump arm style, gasket placement, and line clearance before installation.

This pump is designed for carbureted fuel systems and is not intended for EFI applications unless used with a properly designed and regulated fuel system conversion.

Applications
Fits Chrysler Big Block "B" (383, 400 CID) and "RB" (413, 426 "Wedge," 440 CID) V8 engines, commonly found in Dodge Charger, Coronet, Challenger, and Plymouth Road Runner and Barracuda applications.

Installation
Verify mounting pattern, pump arm style, inlet/outlet orientation, and pressure requirements before installation. Mounting hardware is not included.

Is this an electric or mechanical fuel pump?
This is a mechanical fuel pump that is driven directly by the engine's camshaft. It requires no electrical wiring or external power source.

What engines is this pump compatible with?
This fuel pump is designed for Chrysler Big Block B-Series V8 engines (383 and 400 CID) and RB-Series V8 engines (413, 426 Wedge, and 440 CID).

What vehicles is this pump commonly used in?
This fuel pump fits a variety of classic Mopar Big Block applications, including the Dodge Charger, Coronet, and Challenger, as well as the Plymouth Road Runner, Barracuda, and other vehicles equipped with compatible Chrysler B- or RB-Series V8 engines.

Is this pump for carbureted or EFI systems?
This pump is designed for carbureted fuel systems. It is not intended for EFI applications unless used as part of a properly engineered and regulated fuel system conversion.

What's the flow rate and pressure rating?
This mechanical fuel pump is rated to deliver 80 GPH (gallons per hour) with a maximum fuel pressure of 6 PSI.

Does this include mounting hardware?
No. Mounting hardware is not included and must be purchased separately.

Does this include a gasket?
Yes. A mounting gasket is included for installation.

What port sizes does this pump use?
The inlet and outlet ports feature 1/4-inch NPT threads.