EP-6508 HEI Distributor for Ford FE 332-428 V8 (Replaces 12127511)

The EP-6508 is a complete HEI ignition distributor for the legendary Ford FE big block V8 family (332, 352, 360, 390, 406, 410, 427, 428 CID) — the engine that won Le Mans and powered the 427 Cobra Jet Mustang. Designed for the FE’s unique front-engine-mount distributor position, which differs from virtually all other American V8 designs. Blue cap, 65,000-volt coil, complete assembly. Fits Galaxie 500, Fairlane, Torino, Mustang 390/427/428, Thunderbird, and F-series FE trucks. Replaces OEM 12127511. ISO 9001:2015, CE-EMC, UL, UKCA certified.

EP Aftermarket Ignition Distributor

EP-6508 — HEI Distributor for Ford FE 332 352 360 390 406 410 427 428 V8

HEI distributor · Blue cap · Ford FE big block · 65,000V coil · Galaxie Fairlane F-series · Complete

ISO 9001:2015CE-EMCUKCAGlobal Export

Model

EP-6508

Type

HEI

Engine

Ford FE 332-428

Cap Color

Blue

Coil

65,000 V

Technical specifications

ParameterDetail
EP Model No.EP-6508
Product typeHEI Ignition Distributor — Complete Assembly
Vehicle applicationFord Galaxie, Fairlane, Torino, F-series, Mustang — FE V8 family
EngineFord FE 332, 352, 360, 390, 406, 410, 427, 428 CID V8
Replaces OEM12127511 / C3OZ-12127A
IncludesDistributor Body, 65K Coil, Blue Cap (brass terminals), Rotor, Module, Adjustable Vacuum Advance
CertificationISO 9001:2015 · CE-EMC · UL · UKCA
BrandEP (Ever-Power)

The EP-6508 serves Ford's legendary FE (Ford Engine) big block family — one of the most historically significant V8 engine series in American automotive history. The FE powered the Ford GT40 to multiple Le Mans victories, the NHRA-dominating Ford 427 Cammer, and the street-performance 428 Cobra Jet that shocked the muscle car era with its Mustang and Fairlane installations. Converting FE-equipped Galaxies, Fairlanes, and Mustangs to HEI ignition has become an increasingly popular upgrade as original FE ignition components become scarce after 50+ years of service.

The FE engine's distributor is distinctive — it mounts at the front of the engine between the cylinder heads rather than at the rear, as in most other American V8 designs. The EP-6508 is dimensioned specifically for the FE mounting position and drive configuration, ensuring correct shaft depth and drive gear engagement for the front-mounted FE distributor location. The 65,000-volt coil provides strong spark energy for the FE's large displacement combustion chambers.

Manufactured under ISO 9001:2015 quality management with dimensional verification for the unique FE distributor geometry.

EP high-precision ignition distributor production equipment

Key features

Complete FE family coverage 332-428

Covers the entire FE V8 family from the 332 base engine through the legendary 427 and 428 Cobra Jet performance engines.

FE-specific front-mount geometry

The FE distributor mounts at the front of the engine — the EP-6508 is dimensioned specifically for this unique FE mounting configuration.

Le Mans and Cobra Jet heritage

Serves the engine family that won Le Mans and dominated drag racing in the 1960s — one of the most historically significant American V8 families.

65K coil for large FE chambers

FE engines have large-bore, high-displacement combustion chambers that benefit from the 65K coil's maximum spark energy.

Vehicle fitment

MakeModelYearsEngine
FordGalaxie 500 / XL1958-1971FE 352 / 390 / 406 / 427 / 428 V8
FordFairlane / Torino1963-1971FE 390 / 427 / 428 V8
FordMustang1963-1968FE 390 / 427 / 428 V8
FordF-100 / F-250 Pickup1958-1976FE 360 / 390 V8
FordThunderbird1962-1966FE 390 / 427 V8

EP HEI distributor full series compatibility overview

Application scenarios

Galaxie and Fairlane FE restoration

Ford Galaxie and Fairlane owners restoring or restomodding FE-powered classics choose the EP-6508 for a quality HEI conversion.

428 Cobra Jet Mustang performance

428 Cobra Jet Mustang owners maintaining these rare and valuable muscle cars use the EP-6508 for reliable FE ignition with improved performance over original components.

FE specialist shop supply

Shops specializing in FE Ford engines stock the EP-6508 as their dedicated FE HEI distributor, distinct from Windsor and 385-series (429/460) units.

Installation guide

The FE engine's distributor mounts at the front of the engine between the cylinder heads — this is different from virtually all other American V8 engines. Disconnect the battery. Remove the distributor cap and note the rotor position carefully. Mark the housing alignment against the front cover. Disconnect vacuum advance and wiring. Remove the hold-down and withdraw the old unit. Lower the EP-6508 into the front-mount position, align, and install. Connect BAT wire and vacuum advance. Set timing per FE specification with timing light — FE timing is measured differently than rear-mount distributors. Transfer plug wires. Approximately 45-60 minutes.

Need pricing or technical assistance?

We respond within 24 hours · MOQ as low as 1 unit · OEM/private-label available

Quality assurance

Every EP HEI distributor is manufactured under ISO 9001:2015 certified quality management. Each unit is individually tested for ignition coil output voltage, electronic module switching function, vacuum advance response, and shaft seal integrity before shipment. CE-EMC electromagnetic compatibility certification, UL listing, and UKCA conformity mark ensure full compliance across all major global export markets.

EP ISO 9001 CE EMC UL UKCA certifications

More EP HEI distributors

ModelApplicationEngine
EP-10AJeep AMC V8 290-401AMC V8 290-401
EP-10CChevy SBC 262-400 / BBC 396-454SBC/BBC V8 Red
EP-10Chevy SBC 262-400 / BBC 396-454SBC/BBC V8 Blue
EP-10BKChevy SBC 262-400 / BBC 396-454SBC/BBC V8 Black
EP-10-V6Chevy/Buick/Olds/Pont V6GM V6 229/262
EP-10TBChevy Corvette Tach DriveSBC/BBC Tach
EP-302HEA-1Ford 289-302 5.0 V8Ford SBF Blue
EP-302HEA-2Ford 351 Windsor V8Ford 351W Blue

About the manufacturer

EP (Ever-Power) — Automotive Ignition Specialist Since 1999

25+

Years in production

300+

Distributor models

80%

Export ratio

4

Certifications

Founded in 1999 in Ningbo, Zhejiang Province, HZPT operates automated and semi-automated production lines for ignition distributors, oil pump motors, and automotive electrical components. Our facility has received ISO9001:2015, CE-EMC, UL, and UKCA certifications, and our products are supplied to OEM customers in China and exported to the international aftermarket.

EP ignition distributor manufacturing facility

Our HEI distributor range now covers 29 models across American V8, V6, and Flathead applications. Wholesale buyers, Amazon sellers, and aftermarket distributors source directly from our factory, eliminating the middleman markup that inflates the price of name-brand HEI distributors. EP is part of the Ever-Power Group, also producing sheave pulleys and a comprehensive range of mechanical transmission products.

Frequently asked questions

What are the symptoms of a failing HEI distributor?
Common symptoms include hard starting, engine misfires at high RPM, rough idle, loss of power under load, and occasional stalling. A failing HEI module (the most common failure component) typically causes complete spark loss when hot — the engine starts fine when cold, stalls after reaching operating temperature, and may restart after a cool-down period. A worn HEI cap with carbon tracking between towers causes crossfire and cylinder-specific misfires that worsen as the cap deteriorates.
Does the EP-6508 come with a cap, rotor, and coil?
Yes. The EP-6508 ships as a complete ready-to-run assembly including the distributor housing, 65,000-volt high-output ignition coil, distributor cap with brass terminals, rotor, ignition module, adjustable vacuum advance canister, and hold-down hardware. No additional ignition components are required for installation.
Does the EP-6508 fit both the 390 police interceptor and the 427 high performance FE?
Yes. The Ford FE engine family shares a common block architecture and front-mount distributor drive configuration across all displacements from the 332 through the 428. The EP-6508 fits all FE V8 variants including the 390 GT, 406, 427 High Performance, and 428 Cobra Jet. The distributor shaft, drive gear, and housing dimensions are consistent across the FE family.
Is the EP HEI distributor compatible with aftermarket ignition boxes such as MSD?
EP HEI distributors with a magnetic pickup (Ready-to-Run style) are compatible with external ignition boxes including MSD 6-series, 7-series, and 8-series units, as well as equivalent ignition boxes from Mallory, Crane, and Holley. Standard HEI distributors with an internal module operate as standalone units and do not require an external ignition box, though they can be paired with one for additional timing control. Consult the ignition box manufacturer's instructions for the correct connection procedure.
How do I order the EP-6508 for export or wholesale?
EP supports single-unit orders for market sampling, carton quantities for repair shops, and container-volume wholesale orders. Standard production lead time is 15-30 days. OEM branding, private-label packaging, and custom color selection are available for qualifying volumes. Contact our team via the inquiry form or WhatsApp for pricing and availability.

Ready to order EP HEI distributors?

300+ models · 65K coil · Brass terminals · Factory-direct pricing · Global export

Disclaimer: Chevrolet, Ford, Pontiac, Oldsmobile, Buick, Cadillac, Chrysler, Dodge, Plymouth, Jeep, AMC, Holden, Volkswagen, and other vehicle brand names and OEM part numbers are used for product compatibility reference only. EP (Ever-Power) products are high-quality aftermarket replacement parts and are not affiliated with original vehicle or component manufacturers. All trademarks remain the property of their respective owners.

LMC

Additional information

Editd by

LMC

Product Quick Detail:

  • Standard and non-standard available
  • With high quality and competitive price
  • Prompt delivery
  • Packing as per customer’s demand.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

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Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
product packages

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