Bare Aluminum Cylinder Head for Ford Small Block 289 302 351W 5.0L | 61cc Chamber, 185cc Intake (PCH-SBF))

High-Performance Bare Aluminum Cylinder Head for Ford Small Block Engines

Upgrade your Ford small block V8 with this high-performance bare aluminum cylinder head, designed for power, durability, and improved airflow. Perfect for custom builds, street performance, or restoration projects.

✅ Features:

• Fits: Ford Small Block 289, 302, 351W, and 5.0L V8 engines
• Style: Bare cylinder head (no valves, springs, or retainers included)
• Material: High-grade aluminum with manganese bronze valve guides
• Finish: Natural
• Combustion Chamber Volume: 61cc
• Intake Runner Volume: 185cc
• Exhaust Runner Volume: 65cc
• Valve Seat Material: Ductile iron with 3-angle machine cut
• Multi-angle seat design for enhanced low-lift flow
• Thick deck surface resists warping and allows for additional milling

📏 Technical Specifications:

• Intake Valve Diameter: 2.020"
• Exhaust Valve Diameter: 1.600"
• Valve Stem Diameter: 0.3438"
• Intake Port Shape: Rectangle | Location: Standard
• Exhaust Port Shape: Square | Location: Standard

📦 Package Includes:

• 1 x Bare Aluminum Cylinder Head (as shown)
• All items pictured included

🚚 Shipping & Notes:

• Ships from multiple warehouses for faster delivery
• Professional installation is highly recommended
• No instruction manual included