Description

The M10_P1 Crank Only Preferred Input Harness is a streamlined input harness designed specifically for engines that use only a crankshaft signal for timing and synchronization. Built to Spitronics’ preferred input standards, it provides shielded wiring for high signal fidelity and reliable crank sensor integration.

This harness simplifies installation and reduces potential interference by focusing solely on crank input, making it perfect for basic timing setups or engines that do not utilize camshaft position feedback. It’s compatible with Mercury, Mercury2, and Mercury3 ECUs.