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- MSD 2278 6LS Ignition Adapter Harness
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Item #:
126848647
MSD 2278 6LS Ignition Adapter Harness
Item #:
126848647
XAF 45034
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 27
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Simplify your LS engine installation with our compact ignition controllers featuring direct plug-in for effortless setup and customizable timing maps.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Adapter Compatibility
Designed to seamlessly connect MSD ignition systems, ensuring efficient performance and compatibility with various vehicle models for enhanced reliability.
High-Quality Construction
Built with durable materials that withstand harsh conditions, promoting longevity while providing a stable electrical connection for optimal engine performance.
Easy Installation
Includes straightforward installation instructions to facilitate quick setup, making it user-friendly for both professionals and DIY enthusiasts without specialized tools.
Product Details
| Brand | MSD |
| Item dimensions L x W x H | 8 x 6.25 x 2.25 inches (20.3 x 15.9 x 5.7 cm) |
| Material | Plastic |
| Item Weight | 0.3 Pounds (140 grams) |
| Style | Curve,Compact |
Who Should Buy?
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Performance Enthusiasts
Ideal for users seeking improved ignition performance and tuning options for high-performance engines.
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Custom Installations
Perfect for mechanics and car enthusiasts customizing their ignition system for specific vehicle setups.
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Older Vehicles
Beneficial for those restoring vintage cars needing a reliable ignition harness compatible with modern systems.
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Casual Drivers
Not suitable for everyday drivers looking for basic ignition systems without modifications.
Product Description
MSD 2278 6LS Ignition Adapter Harness
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What sensors are compatible with the adapter harness?
Answer: The harness supports various crank and cam sensor combinations. -
Question:
How does the timing advance mapping work?
Answer: You can customize your timing advance curve using pro-data+ software. -
Question:
Is installation difficult?
Answer: No, it uses factory connectors for direct plug-in, making it easy to install.
MSD Wiring Harnesses Editorial Review
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Pros
- Compatible with many vehicles
- Simple installation process
- Improves ignition reliability
Cons
- Some users reported poor durability.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XAF 45034
Order now and get it around Thursday, August 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Designed specifically for LS engines with MSD 6LS ignition control.
- Uses factory-type connectors for direct plug-in, making installation hassle-free.
- Allows customization through pro-data+ software for advanced timing maps.
- Includes a programmable 2-step rev limiter for enhanced performance.
- Features a vacuum advance curve and step retard options for better engine tuning.
- Perfect for various crank and cam sensor combinations.
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