Built Engines

Big Dog Ford Ecoboost Twin Scroll Cylinder Head Any Idea what's an O-ring Service? If not rest assured you will after this quick read! A head that is O-ringed simply means a groove is cut onto the head all the way around the combustion...

Cylinder Head O-Ring Service Any Idea what's an O-ring Service? If not rest assured you will after this quick read! A head that is O-ringed simply means a groove is cut onto the head all the way around the combustion chamber. A ring is then...

KILLAHBUILT 1000WHP | Ford Ecoboost - Focus ST / Ecoboost Mustang / Focus RS *THIS IS A LIMITED RUN & ONLY AVAILABLE UNTIL MAY 31st, 2025* 50% DEPOSIT CAN BE ACCEPTED TO START THE PROCESS Email us for more info!...

**CALL FOR ETA**____________________________________________________________________________ SP63 Stage 0 Long Block For Ford Ecoboost 2.0L Rated 400hp+ A Stage 0 engine package will be perfect for those who are on a tighter budget than...

**PLEASE CALL FOR ETA!!** ____________________________________________________________________________ SP63 Stage 1 Built Short Block One of the most important factors in designing an engine is that we must emphasize power and torque...

____________________________________________________________________________   SP63 Stage 2 Built Short Block One of the most important factors in designing an engine is that we must emphasize power and torque within the RPM band where...

**CONTACT US FOR ETA** ____________________________________________________________________________Products included in the Stage 2 Long Block package: Rated 600-700whp Mahle 2618 Pistons Manley H-Beam Rods SP63 625+ Custom Age...

 ____________________________________________________________________________ Products included the Stage 1 Long Block: Mahle 4032 Pistons Manley H-Beam Rods SP63 CA 625+ Head Studs OEM Main Bolts ACL Rod Bearings ACL Main...

Underdog Ford Ecoboost Twin Scroll Cylinder Head Any Idea what's an O-ring Service? If not rest assured you will after this quick read! A head that is O-ringed simply means a groove is cut onto the head all the way around the combustion...