Skidnation 36-2 Trigger Wheel Mazda MX5 NB (Mk2)

Upgrade your MX-5’s engine management with Skidnation’s 36-2 Trigger Wheel — the perfect solution for accurate and detailed engine timing resolution when running an aftermarket ECU. Whether you’re adding a crankshaft sensor to an early engine or replacing the stock timing wheel, this upgrade ensures the precision you need for optimal performance. The 36-2 tooth wheel replaces the factory's 4-tooth timing wheel and is compatible with all "long nose" engines (1991–2005) featuring an 8-slot crankshaft pulley and a larger pulley bolt. For models from 1996 to 2005, it also works with the stock crankshaft position hall sensor. Compatible with all standalone ECUs like Megasquirt, ME221, Hydra, and others supporting 36-2 trigger wheels (Note: some older ME221 software versions may not support this setup). It does not work with the stock ECU. Key Features: Direct replacement for the factory 4-tooth wheel Compatible with 1991–2005 “long nose” engines Works with standalone ECUs like Megasquirt, ME221, Hydra Provides enhanced engine timing accuracy and resolution Supports the stock crankshaft sensor on 1996–2005 models