• Top Street Performance 8-Cylinder HEI Distributor Super Cap Tune-Up Kit - Black - Distributor Tune-up Kit
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Top Street Performance

8-Cylinder HEI Distributor Super Cap Tune-Up Kit - Black

8-Cylinder HEI Distributor Super Cap Tune-Up Kit - Black

SKU: JM6991BK-KT

$45.28
$45.28 $51.45
Shipping calculated at checkout.

In stock

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 Details

Features

  • Finned coil cover doubles as a plug wire retainer for a cleaner install
  • Finned design helps dissipate heat from the 65,000-volt internal coil
  • Brass male terminals maintain clean, corrosion-resistant spark transfer
  • 4-Pin GM HEI module compatible — verify your distributor's module type

Description

Refresh a tired HEI distributor with a Super Cap kit that combines 65,000 Volts coil output, brass terminal contact, and a clean black cap that blends well with blacked-out ignition components.

Super Cap Refresh
The Super Cap layout gives the distributor a bold service update while the brass terminals help maintain clean spark transfer.

Spark Transfer
Brass male terminals help reduce corrosion concerns and maintain consistent contact with HEI-style spark plug wire ends.

Coil & Module Setup
65,000 Volts internal coil operation with a 4-Pin GM HEI module helps refresh the electrical side of a 8-cylinder distributor.

Installation Notes
Verify 8-cylinder distributor layout, clamp attachment style, and male-terminal plug wire ends before installation.

Specs

Distributor Type HEI
Terminal Type Male
Terminal Material Brass
Attachment Type Clamp
Color Black
Cylinders 8
Coil Type Internal
Coil Output 65,000 Volts
Module Type 4-Pin GM HEI
Included Components Cap
Rotor
Coil
Module

Engine Fitment

COMPATIBLE WITH
8-Cylinder HEI Distributors
• HEI distributor cap assemblies with male terminals
• Internal coil HEI-style distributor setups
• 4-Pin GM HEI ignition module service applications

NOTES
• 65,000-volt internal coil, brass male terminals, clamp attachment style.
• Universal fitment requires matching distributor cap style, cylinder count, terminal type, and coil-in-cap layout.
• Verify spark plug wire terminal style before installation.

COMMON VEHICLE APPLICATIONS
8-cylinder GM-style HEI distributor conversions and service work
Chevrolet, GM, street rod, and custom engine builds using HEI-style ignition
Distributor cap, rotor, coil, and module refresh projects

Q&A

What's included in this kit?
This complete 4-piece kit includes a distributor cap, rotor, internal ignition coil, and 4-pin GM HEI ignition module.

What voltage coil does this kit use?
The kit includes a 65,000-volt internal ignition coil.

What module type does this fit?
This kit includes a 4-pin GM HEI ignition module designed for compatible HEI distributor applications.

Will this fit any 8-cylinder HEI distributor?
Not necessarily. Your distributor must match the kit's cap design, male terminal configuration, and coil-in-cap layout. Verify your distributor configuration before ordering.

What material are the terminals?
Brass with a male terminal configuration.

What other colors is this kit available in?
TSP also offers this 4-piece kit in Red, Gray, and Clear.

What's the difference between this kit and TSP's Super Cap kit?
The Super Cap version adds a finned coil cover that acts as a plug wire retainer and helps dissipate heat from the internal coil. Coil voltage, module type, and terminal material are the same across both.

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."