You are buying a set (16pcs) of  5000 Series Ferrea Stainless Steel Valves

This is a set of 16 valves for

Ford BOSS 302 351C 429 & 460

Intake Part# F5031

Head Diameter: 2.250

Steam Diameter: 11/32"

Overall Length: 5.271

Tip Length: .250

10 Deg Under Cut-Dish Head

Exhaust Part# F5145

Head Diameter: 1.760

Steam Diameter: 11/32"

Overall Length: 5.060

Tip Length: .250

9 Deg Flo-Dish Head

• One-Piece Forging Stainless Steel
• Proprietary Heat Treatment Process
• Hard Chrome Stems
• Fully CNC Machined

Brand New in Box