Advanced Engine Design 5116 .120 Trick Hi-Flow Needle & Seat

The Advanced Engine Design 5116 Trick Hi-Flow Needle & Seat is a precision-engineered carburetor component designed to deliver superior fuel flow and reliable sealing performance. Featuring a .120-inch seat size, this needle and seat assembly is ideal for high-performance applications requiring increased fuel delivery capacity.

Key Features:

• .120-inch seat diameter for enhanced fuel flow capability
• Trick Hi-Flow design optimizes fuel delivery for performance applications
• Precision-machined components ensure proper sealing and reliable operation
• Compatible with various carburetor models requiring .120 needle and seat
• Sold individually for easy replacement or rebuilding

This needle and seat assembly is an essential component for carburetor rebuilds or upgrades, providing the fuel control and flow characteristics needed for optimal engine performance. The hi-flow design makes it particularly well-suited for racing and high-performance street applications where maximum fuel delivery is critical.