Chevy 1987-1993 V8 (305-454) EFI Distributor
Chevy 1987-1993 V8 (305-454) EFI Distributor
SKU: SKU: JM6652R
In stock
Product Details
Features
- Supports reliable ignition timing and consistent spark delivery for improved Chevrolet 1987-1993 EFI V8 performance.
- Engineered for dependable ignition operation across the RPM range in Chevrolet 1987-1993 EFI V8 applications.
- Built for compatible electronic ignition systems requiring accurate distributor signal control.
- Compatible with Chevrolet 1987-1993 EFI V8 distributor applications.
Description
Engineered for dependable ignition performance, this distributor combines durable construction with reliable triggering and spark delivery for compatible Chevrolet applications.
The performance-oriented design supports accurate timing control, responsive acceleration, and consistent ignition operation for street-driven and performance engine combinations.
Designed for compatible electronic ignition and EFI-equipped applications, this distributor supports reliable signal accuracy and dependable engine management operation when installed with the correct ignition components.
Specs
| Trigger Type | Magnetic Pick-Up |
| Advance Type | Computer-Controlled |
| Color | Available in Red or Black |
| Terminal Gender | Male |
| Mechanical Tach Drive | No |
| Slip Collar | No |
| Coil Included | No |
| Coil Type | External |
| Housing Material | Machined Aluminum |
| Gear Material | Steel |
| Ignition Box Required | No |
| Marine Use | No |
| Cylinders | 8 |
Engine Fitment
COMPATIBLE WITH
CHEVROLET BIG BLOCK V8 GEN. II (MARK IV)
• 7.4 L / 454 in³
CHEVROLET BIG BLOCK V8 GEN. V
• 7.4 L / 454 in³
CHEVROLET SMALL BLOCK V8 GEN. I
• 5.0 L / 305 in³
• 5.7 L / 350 in³
NOTES
Direct replacement for computer-controlled OEM distributor from 1987-1997.
Was only used in one-ton G and P series vans for 1996 and 1997.
Was not used in Vortec applications.
COMMON VEHICLE APPLICATIONS
• Chevrolet C/K 1500
• Chevrolet C/K 2500
• Chevrolet C/K 3500
• Chevrolet Suburban
• GMC Sierra
• GMC Suburban
Q&A
What applications is this distributor compatible with?
This distributor is designed for COMPATIBLE WITH, CHEVROLET BIG BLOCK V8 GEN. II (MARK IV), 7.4 L / 454 in3, CHEVROLET BIG BLOCK V8 GEN. V, 7.4 L / 454 in3, CHEVROLET SMALL BLOCK V8 GEN. I, 5.0 L / 305 in3, 5.7 L / 350 in3, NOTE: Direct replacement for computer-controlled OEM distributor from 1987-1997., Was only used in one-ton G and P series vans for 1996 and 1997., Was not used in Vortec applications..
Will this distributor fit my engine?
This distributor is intended for Chevy/GM 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 computer-controlled 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."
Chevy 1987-1993 V8 (305-454) EFI Distributor
Engineered for dependable ignition performance, this distributor combines durable construction with reliable triggering and spark delivery for compatible Chevrolet applications.
The performance-oriented design supports accurate timing control, responsive acceleration, and consistent ignition operation for street-driven and performance engine combinations.
Designed for compatible electronic ignition and EFI-equipped applications, this distributor supports reliable signal accuracy and dependable engine management operation when installed with the correct ignition components.
COMPATIBLE WITH
CHEVROLET BIG BLOCK V8 GEN. II (MARK IV)
• 7.4 L / 454 in³
CHEVROLET BIG BLOCK V8 GEN. V
• 7.4 L / 454 in³
CHEVROLET SMALL BLOCK V8 GEN. I
• 5.0 L / 305 in³
• 5.7 L / 350 in³
NOTES
Direct replacement for computer-controlled OEM distributor from 1987-1997.
Was only used in one-ton G and P series vans for 1996 and 1997.
Was not used in Vortec applications.
COMMON VEHICLE APPLICATIONS
• Chevrolet C/K 1500
• Chevrolet C/K 2500
• Chevrolet C/K 3500
• Chevrolet Suburban
• GMC Sierra
• GMC Suburban
SPECIFICATIONS
Trigger Type: Magnetic Pick-Up
Advance Type: Computer-Controlled
Color: Available in Red or Black
Terminal Gender: Male
Mechanical Tach Drive: No
Slip Collar: No
Coil Included: No
Coil Type: External
Housing Material: Machined Aluminum
Gear Material: Steel
Ignition Box Required: No
Marine Use: No
Cylinders: 8
