SKU: MSD8423
UPC: 085132084234
MPN: 8423
The MSD Ignition Fixed Rotor (MPN 8423) is an essential component for ignition systems in high-performance engines, providing reliable spark distribution and firing consistency. This rotor is particularly suited for applications where precise timing control is critical, such as drag racing and classic muscle car restorations.
Designed to eliminate the variability of mechanical advance mechanisms, the fixed rotor features durable terminal construction and optimized spark transfer geometry. This design minimizes voltage drop across the distributor cap interface, ensuring consistent performance under various conditions.
Ideal for bracket racers, street machine builders, and hot rodders, this rotor integrates seamlessly into standard MSD distributor housings. It is compatible with both traditional mechanical advance blocks and modern electronic modules, making it a versatile choice for performance tuning.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.