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MAP Stage 1 Cylinder Head Preparation | 2003-2006 Mitsubishi Evo 8/9 4G63

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MAPerformance

MAP Stage 1 Cylinder Head Preparation | 2003-2006 Mitsubishi Evo 8/9 4G63

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Phone 1-888-627-3736


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Stage 1 Cylinder Head Service for Evo 8/9

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.

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 via Fedex Ground service

Core Options

Click here to download, print and fill out this form to include with your shipment if you are sending us your core for service.

We offer three different options in regards to our cylinder head core service, please select the one that fits your specific situation and time line.

Customer Supplied - Select this option if you have a core cylinder head to send to us and you would like us to perform the services to your cylinder head after it has been received.

MAP Supplied (NEW) - Select this option if you do not have a good cylinder head to send in as a core. We will purchase a new core to use for your cylinder head service.

Valvetrain Components

We understand that customers looking for cylinder head service may have already obtained some, if not all, of their valvetrain components. We also understand that many customers are looking to purchase a complete cylinder head package from one reliable source. As such, we will provide the option to purchase valvetrain components to be included with your cylinder head service as seen below. If you already have the component in question and plan to send it in for your cylinder head service, simply choose "Customer Supplied."

Applications

  • 2003-2006 Mitsubishi Evo 8/9 4G63

What's In The Box?

  • Stage 1 Cylinder Head (with options chosen)

Warranty

  • Manufacturer Standard Warranty

Why Choose MAP Machining Services?

We utilize a Serdi seat and guide machine that provides us with some of the industry's finest valve jobs. We not only cut seats for the non performance market, but have also designed specific cutters that we use in all our modern 4 valve heads. Every head is also vacuum checked after each seat is cut to ensure that no head leaves with a poor sealing valve. We would then typically set and adjust the installed valve tip height to our specs to ensure proper valve train geometry is maintained.

We also have a resurfacing machine that provides a superior RA, or finish, on both cast and aluminum blocks and heads, which is crucial for proper head gasket sealing in modern engines. Ours uses the CBN cutters and provides a superior finish to the older, multi-cutter systems that many shops still use.

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.

Stage 1 Cylinder Head Service for Evo 8/9

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.

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 via Fedex Ground service

Core Options

Click here to download, print and fill out this form to include with your shipment if you are sending us your core for service.

We offer three different options in regards to our cylinder head core service, please select the one that fits your specific situation and time line.

Customer Supplied - Select this option if you have a core cylinder head to send to us and you would like us to perform the services to your cylinder head after it has been received.

MAP Supplied (NEW) - Select this option if you do not have a good cylinder head to send in as a core. We will purchase a new core to use for your cylinder head service.

Valvetrain Components

We understand that customers looking for cylinder head service may have already obtained some, if not all, of their valvetrain components. We also understand that many customers are looking to purchase a complete cylinder head package from one reliable source. As such, we will provide the option to purchase valvetrain components to be included with your cylinder head service as seen below. If you already have the component in question and plan to send it in for your cylinder head service, simply choose "Customer Supplied."

Applications

  • 2003-2006 Mitsubishi Evo 8/9 4G63

What's In The Box?

  • Stage 1 Cylinder Head (with options chosen)

Warranty

  • Manufacturer Standard Warranty

Why Choose MAP Machining Services?

We utilize a Serdi seat and guide machine that provides us with some of the industry's finest valve jobs. We not only cut seats for the non performance market, but have also designed specific cutters that we use in all our modern 4 valve heads. Every head is also vacuum checked after each seat is cut to ensure that no head leaves with a poor sealing valve. We would then typically set and adjust the installed valve tip height to our specs to ensure proper valve train geometry is maintained.

We also have a resurfacing machine that provides a superior RA, or finish, on both cast and aluminum blocks and heads, which is crucial for proper head gasket sealing in modern engines. Ours uses the CBN cutters and provides a superior finish to the older, multi-cutter systems that many shops still use.

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.

Customer Reviews

Based on 4 reviews
100%
(4)
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c
cody castro
Map spec evo 8 cylinder head

I will always be getting all my parts from Maperformance no matter what they have what you need whe the Map spec cylinder head came in was package just as a head should be packaged. No damage at all and came with all the parts that I wanted and will do the job perfect. You guys got your stuff together and make sure no only the customers are 100% satisfied, but the engine work that you guys do is 1000% better then the local shops here in UT. Again I thank you guys Cody, charlie, Chris, and everyone else who has helped me.

M
Manuel serrano
Evo 8 MAP Stage 1 cylinder head prep

Where do I start! Cody, the engine builders to the whole MAP team throughout the whole process went out of their way to answer every question I possibly had and streamlined the process from the moment the head left the door to MAP.
10/10 would recommend their service and top notch customer service. Cody is the man and provided an outstanding customer service and parts selection. Received the cylinder head within 2 weeks of sending it in.

C
Chant.
Stage 1 prep for your 4g63 cylinder head

This stage 1 prep is worth it. Mirror finish results, top quality parts of your choice for internals and best of all the quality of work performed to achieve what you want for a build. Might as well go all out! Just make sure you all follow up on how to properly package a cylinder head for shipping to make it easier for the guys at Maperformance.

R
Robert Josvai
Looks great works great

I had MAP do this to my evo 9 head prior to rebuild and it worked flawlessly. Shipping container was pro and deck surface was mirror finish. You guys got your stuff together!

MAP Limited Lifetime Warranty

1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

For warranty evaluation please create a support ticket via this form Click Here For Customer Service.