Ferrea Stainless Valves Oldsmobile 350 400 425 455 Intake & Exhaust 2.075 1.711

One set (16pcs) of  5000 Series Ferrea Stainless Steel Valves

This is a set of 16 valves for

Oldsmobile 350, 425, 455

Intake Part# F5142

Head Diameter: 2.075

Steam Diameter: 11/32"

Overall Length: 4.715

Tip Length: .250

9 Deg Flow-Dish Head

Exhaust Part# F5141B

Head Diameter: 1.711

Steam Diameter: 11/32"

Overall Length: 4.735"

Tip Length: .250

9 Deg Flow-Dish Head

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