Summit Racing now offers Trick Flow’s PowerPort 325 Cylinder Heads perfect for high-horsepower (600-750 HP) street and race applications. Check out the official release below.

Official Release:

Trick Flow has plenty of street cred in Ford circles for track-proven performance. That reputation only gets stronger thanks to its PowerPort 325 Cylinder Heads for the Ford 429/460.

Designed for high-horsepower (600-750 HP) street and race applications, PowerPort 325 Cylinder Heads boast an extremely efficient 325cc chamber design to improve combustion. The heads feature Trick Flow’s fully CNC Competition Ported runners to maximize airflow. Further enhancements include raised exhaust ports (.270″ over stock), which means the heads require Cobra Jet headers. The end result is that these heads flow better, resulting in significant horsepower and torque gains over stock. The heads come fully or assembled or as bare castings. Versions with 290cc combustion chambers are available too.
Racers are getting thousands of passes with these heads without any significant mechanical failures. That kind of resume drew the attention of the PowerNation TV Engine Power guys, who used a set to top off their mammoth 557 big block Ford build. The team also installed a Trick Flow R-Series Aluminum Intake Manifold designed specifically for these PowerPort 325 Cylinder Heads.

Features:

• Designed for high-horsepower (600-750 HP) street and race applications
• Boast an extremely efficient 325cc chamber design to improve combustion
• Heads feature Trick Flow’s fully CNC Competition Ported runners for maximized airflow
• Raised exhaust ports (.270″over stock) which means the heads require Cobra Jet headers
• Heads flow better resulting in significant horsepower and torque gains over stock
• Heads come fully assembled or as bare castings
• Versions with 290cc combustion chambers available too