ULTRA SERIES 3.5L ECOBOOST
Engineered specifically for the increasingly popular EcoBoost platform and field proven through engine builders making four-digit horsepower, JE’s Ultra Series pistons for Gen I & Gen II 3.5L EcoBoost applications utilize our proprietary Aligned Grain Flow technology for a custom-level performance package available off the shelf.
• Piston crown designed and machined to retain optimal direct injection function, yet still achieve a 10.0:1 compression ratio
• Aligned Grain Flow forging process done in-house in the USA provides unmatched tensile strength characteristics, perfect for high-horsepower builds
• Thermal Barrier Ceramic crown coating reflects heat and protects piston crown from potential damages of excess combustion temperatures
• Perfect Skirt coating reduces operating friction and noise
• Lateral gas ports paired with 1.0mm x 1.2mm x 2.8mm ring package promote power through consistent ring seal
• Supplied with robust, 9310 steel, .210” wall wrist pins and available in standard, .015” overbore and .025” overbore bore size options