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Top Street Performance

Ford Flathead V8 Pro Series Ready to Run Distributor

Ford Flathead V8 Pro Series Ready to Run Distributor

SKU: JM7740R

$230.85
$230.85 $262.33
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Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.
Product DownloadsJM6971BL

Product Details

Features

  • Supports reliable ignition timing and consistent spark delivery for improved Ford Flathead V8 engine performance.
  • Engineered to maintain dependable ignition operation across varying RPM ranges in Ford Flathead V8 applications.
  • Durable performance-oriented distributor construction helps support long-term Ford Flathead V8 ignition reliability.
  • Compatible with Ford Flathead V8 applications listed in the fitment notes.

Description

Upgrade your Ford Flathead V8 ignition system with this TSP Pro Series ready-to-run distributor with onboard ignition control, engineered for reliable spark delivery, stable timing, and improved drivability in street and performance builds.

The machined aluminum housing, precision shaft support, and performance ignition components help maintain accurate timing across the RPM range. This listing is structured for clear engine fitment, ignition compatibility, and installation requirements.

The ready-to-run design uses an onboard ignition module, eliminating the need for a separate ignition box while retaining external-coil flexibility.

Always verify distributor gear compatibility with the camshaft material, confirm wiring requirements, and set timing during installation.

Specs

Distributor TypePro Series Ready to Run
Engine PlatformFord Flathead V8
Trigger TypeCircuit board module with Magnetic Pickup
Advance TypeMechanical and Vacuum
Distributor RotationClockwise
Cap ColorAvailable in Black, Blue, Red
Terminal GenderMale
Mechanical Tach DriveNo
Slip CollarNo
Coil IncludedNo
Coil TypeExternal
Required Coil Output35,000+ V
Gear MaterialSteel
Housing MaterialMachined Aluminum
Ignition Box RequiredNo
Marine UseNo
Cylinders8
Voltage Requirement12 V electrical system with alternator
ApplicationCarbureted engines

Engine Fitment

COMPATIBLE WITH
Ford Flathead V8
• 3.9 L / 239 in³
• 4.2 L / 255 in³

NOTES
• Designed for Ford Flathead V8 applications using a front-mounted distributor configuration.
• Use with an external ignition coil and verify wiring requirements before installation.
• Verify camshaft and gear compatibility before startup.

COMMON VEHICLE APPLICATIONS
• Ford Deluxe
• Ford Super Deluxe
• Ford Custom
• Ford F-Series
• Mercury Eight
• Ford hot rod Flathead V8 applications

Q&A

What applications is this distributor compatible with?
This distributor is designed for COMPATIBLE WITH, FORD FLATHEAD V8, 3.9 L / 239 in3 (1949-1953 only), 4.2 L / 255 in3, NOTE: Will only fit 1949-1953 Flathead engines with traditional distributor., Will not replace direct camshaft-driven horizontally-oriented distributors found in 1948 and earlier engines, Distributor gear is most compatible with cast iron hydraulic or solid flat tappet camshafts; consult cam manufacturer for recommended gear material..


Will this distributor fit my engine?
This distributor is intended for Ford applications and should match your engine type and ignition system.


What does a distributor do?
A distributor routes high-voltage electricity from the ignition system to each cylinder at the correct time.


What type of advance does this distributor use?
This distributor uses mechanical and vacuum advance, which affects ignition timing performance.


What type of distributor gear is included?
This distributor includes a steel gear, which should be matched to your camshaft material.


Will this distributor improve ignition performance?
Yes, a performance distributor can improve spark delivery and engine efficiency.


Is this a good upgrade over a stock distributor?
Yes, aftermarket distributors can provide improved reliability and performance over stock units.


Do I need to set timing after installing this distributor?
Yes, ignition timing should be properly set after installation for optimal performance.


Can this distributor be used in performance builds?
Yes, distributors are commonly used in performance and custom engine builds.

Emissions Notice

This Top Street Performance (TSP) product is designed for racing and off-road competition use only. It is not legal for use on public roads or emissions-controlled vehicles and does not comply with federal, state, or local emissions regulations. The buyer assumes all responsibility for legal use and installation.

What is a Emissions-Controlled Vehicle?
"An emissions-controlled vehicle is any vehicle equipped with a factory-installed emissions control system designed to reduce air pollution. These systems include catalytic converters, oxygen sensors, EGR (Exhaust Gas Recirculation) valves, and diesel particulate filters (DPF). Most vehicles manufactured after 1975 are considered emissions-controlled and must comply with federal and state emissions laws when used on public roads."