Lightweight EcoBoost Crankshaft Pulley Kit (2.3/2.0L) Pulley The belts does not slip

The belts does not slip nor skip and we paid special attention to the crankshaft interface

High quality engineered drive hubs with proper mating to input shaft spline

Carbon synchro ring kits are available separately from specialists

We supply a sample map (COBB Focus RS 2016+ Stage 0) with the modified settings that works for us and that your tuner can use as inspiration or selectively import into your custom map to further refine your setup

Lightweight EcoBoost Crankshaft Pulley Kit (2.3/2.0L) Pulley The belts does not slipLightweight, monobloc, underdrive, keyed, steel crankshaft pulley kit. CNC machined. Fits Ford EcoBoost 2. 3L and 2. 0L engines (Ford Mustang, Ford Focus RS, Ford Focus ST, Ford Ranger, Escape, Edge, Explorer, Fusion) Could fit Mazda 2. 3L DISI and Ford Duratec engines with motorsport ("standalone") ECU able to work with the 60 2 EcoBoost tooth pattern. Low inertia all steel crankshaft pulley in one solid metal piece (CNC billet). AC delete Perfect