MAP Stage 1 Cylinder Head Preparation | 2003-2006 Mitsubishi Evo 8/9 4G63 (EVO-CHS-S1)

2003-2006 Mitsubishi Evo 8/9 Stage 1 Cylinder Head Preparation by MAPerformance

The MAP Stage 1 service is a great option for those looking to ensure that their cylinder head is in good working order and properly prepared for installation on a street or performance application. Please note there is no port work performed with this service.

This service requires you to send in your core

Included Services

• Clean / Hot Tank
• Visual Evaluation / Inspection
• Deck Resurface to High-Performance RA Specs
• Proprietary MAP 5 Angle Radius Valve Job
• Final Assembly
• Outbound Shipping

Included Valvetrain Components

• Kiggly Springs and Retainers
• Supertech Valve Seals
• Ferrea Valves
• Mitsubishi Valve Locks
• MAP Stud and Nut Kit

Why Choose MAP Machining Services?

• We utilize a Serdi seat a