MSD Distributor Optispark II Vented Pin Drive Elec Chevy 5.7L Lt1 83811

MSD Distributor Optispark II Vented Pin Drive Elec Chevy 5.7L LT1

The MSD Distributor Optispark II is a high-performance ignition solution specifically designed for Chevrolet 5.7L LT1 engines. Ideal for racing enthusiasts and serious DIY mechanics, this unit offers advanced features that enhance ignition reliability and performance. With its robust construction and precise engineering, the Optispark II is perfect for those looking to maximise their vehicle's potential on the track.

This distributor is equipped with dual magnetic pickups and a durable CNC-machined billet housing, ensuring consistent ignition timing and exceptional durability under demanding conditions. Whether you’re a tradie or a weekend racer, the MSD Optispark II is engineered to meet your needs.

Key features

• Dual magnetic pickups for a redundant ignition system.
• CNC-machined billet 6061-T6 aluminium housing for superior strength.
• Large steel shaft with precision reluctor for consistent performance.
• Sealed ball bearings for enhanced stability and endurance.
• Fully adjustable mechanical advance for precise tuning.
• Corrosion-resistant QPQ coating on the shaft.
• Easy installation depth adjustment with slip collar.
• Includes cap and rotor for complete setup.

Technical details

• Model: Optispark II
• Application: Chevrolet 5.7L LT1 engines
• Material: Billet aluminium housing, steel shaft
• Pickups: Dual magnetic
• Weight: Lightweight design for racing applications
• Advance assembly: Hardened cam with chromoly weights
• Coating: QPQ for corrosion resistance

Applications / fitment

This distributor is typically used in high-performance racing applications, providing reliable ignition for modified engines.

• Circle track racing vehicles
• Modified Chevrolet 5.7L LT1 engines
• High-performance street applications
• Racing enthusiasts looking for enhanced ignition systems

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.
• Expertise in high-performance automotive products.

Frequently asked questions

What is the installation process for the MSD Optispark II?

The installation process involves removing the old distributor and carefully fitting the Optispark II in its place, ensuring the correct alignment and depth using the adjustable slip collar.

Is the MSD Optispark II compatible with all Chevrolet 5.7L LT1 engines?

Yes, the MSD Optispark II is specifically designed for Chevrolet 5.7L LT1 engines, making it a direct fit for these applications.

Can I use this distributor for street applications?

While primarily designed for racing, the MSD Optispark II can also be used in high-performance street applications for enhanced ignition reliability.

How does the dual pickup system work?

The dual pickup system provides a redundant ignition source, ensuring that if one pickup fails, the other can take over without loss of ignition timing.

What maintenance is required for the MSD Optispark II?

Regular checks of the distributor cap and rotor should be performed, along with ensuring the integrity of the wiring and connections to maintain optimal performance.

Is there a warranty for the MSD Optispark II?

Yes, the MSD Optispark II comes with a manufacturer's warranty, covering defects in materials and workmanship under normal use.