mountune High Performance 3.5L F-150 Raptor Short Block

Important Notice: Extended Lead Times Due to high demand and ongoing parts supply delays, our custom-built-to-order engines are experiencing extended lead times. We’re committed to quality and appreciate your patience. For the latest lead time estimates, please contact us.   Mountune's extensive knowledge of the Ford EcoBoost engines coupled with our comprehensive motorsport experience provides the foundation for our high performance 3.5L Ford EcoBoost short block assembly. Each short block starts off as a brand new aluminum Ford F-150 Raptor open deck engine block which can be strengthened with the Cylinder Support System before being skillfully assembled with mountune forged pistons, forged h-beam connecting rods, tri-metal racing bearings, and a forged crankshaft all balanced to motorsport standards. This engine is the perfect foundation for your F-150 Raptor for high boost applications or as a direct replacement for your tired original engine.