302/351W "Z-Head" Aluminum 63Cc With 7MM Valves

Over the years, racing has become big business for teams, sponsors, and manufacturers around the world. However, 'grassroots' motorsports remain at the core of Ford's DNA. Grassroots performance began with Ford and has become a part of American culture. The Model A is the most modified car in history, and enthusiasts the world over continue to embrace Ford, Mercury, and Lincoln cars and trucks from the 1930s right on through to today. Road racers, drag racers. circle track competitors and street rodders have channeled, stepped-on, hopped-up, chopped down and modified their favorite cars to excel on the street, at the track, and in car shows. The Ford Mustang immediately became part of this culture when it was introduced in 1964-and remains a staple of grassroots performance to this day. In 2014, Mustang marks 50 years of winning, and has driven its way into racing history. Moreover, the car's appeal is universal

• Designed Using Solid Modeling Technology
• Cast From Prime A356 T6 Aluminum
• Heads are Cast w/High-Flow Ports
• 20 Degree Inline Valves
• Required Competition Valve Job and Bowl Belding
• Steel Alloy Intake/Exhaust Vale Seats Installed
• Manganese-Bronze Valve Guides Installed w/Semi-Finished ID
• 63cc CNCd Combustion Chamber
• 204cc Intake Port Volume As Cast
• 85cc Exhaust Port Volume As Cast
• Raised Exhaust Port Exit
• Custom Headers May Be Required
• Made in the USA