Marine HEI ignition Distributor fits GM V-6

The 903001 marine ignition distributor replaces original equipment marine distributors with high performance technology and reliable high signal strength trigger system. It meets or exceeds SAE J1171 standards. Ball bearing and bushing combination provides maximum timing stability and a long life.

This complete, self-contained ignition system combines the triggering device and amplifier into a single unit and utilizes a self-contained module/pickup assembly that has no moving parts to wear out.

Features:

• Improved spark plug life.

• Improved performance and combustion efficiency.

• Accurate spark timing.

• Reduced maintenance.

• Easy installation.