Gm Hei Advance Kit

Enhance the performance of your GM engine with the MOROSO GM HEI Advance Kit. This high-quality ignition upgrade is designed to optimize timing and improve overall engine efficiency.

• Boosts ignition timing for improved throttle response and acceleration.
• Easy installation ensures you can get back on the road quickly with minimal downtime.
• Durable construction provides long-lasting reliability for your ignition system.
• Designed specifically for HEI systems, ensuring compatibility and peak performance.
• Lightweight at just 0.11 lbs, making it a practical addition to your engine setup.

The MOROSO GM HEI Advance Kit is essential for any performance-oriented GM vehicle, delivering precision timing adjustments to maximize your engine's potential.

Upgrade your ignition system with confidence, knowing you’re choosing a trusted brand in automotive performance.