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Why Choose a MAP-built Engine?

MAPerformance believes that the heart and soul of any motorsports project is the engine that powers it. Since inception, MAPerformance has combined the highest quality components with the most stringent industry standards to produce world record setting results. MAPerformance utilizes proprietary specifications combined with years of experience in each engine that is assembled.

We thoroughly inspect, clean, blueprint, and assemble our engines in a sterile room and all machining operations are carefully scrutinized to ensure all aspects of every operation meets or exceeds our own stringent requirements. From the weekend warrior to the all out race car, MAPerformance has an engine option to suit your needs.

Don't know exactly what you need? MAPerformance has the expert guidance to assist you in choosing and top rated customer support to assist you with your long term project goals.

Please Note: We intend these longblocks to be in stock and available for immediate purchase.  Due to seasonal demand, we cannot guarantee these engines are available and recommend confirming availability prior to placing and order.

Reconditioned parts

  • OEM Cylinder head
  • OEM Engine Block (.005-.020 oversized bore)
  • OEM Crankshaft (standard size)
  • OEM Timing Cover
  • OEM Valve Cover
  • OEM Crankshaft Pulley
  • OEM Oil Squirters and Bolts

Ready to start your new engine? Check out our Engine Break In Procedure for the proper way to break-in a fresh engine!

Features

  • CSS Block Guard Installed
  • Complete OEM Gasket Set
  • New OEM Mitsubishi Oil Pump, Chain, Tensioner and Guide
  • New OEM MIVEC Oil Feed Filter
  • New OEM 08-12 Evolution Timing Chain Guide
  • New OEM Timing Chain for Evo X (New Revision)
  • MAP Evo X Billet Chain Tensioner
  • ARP Head Studs
  • King XP-Series or ACL Race Main and Rod Bearings
  • King or ACL Thrust Washers
  • Wiseco Forged 9.0:1 Pistons
  • Callies Performance Sport Series (SS) Connecting Rods w/625+ Bolt upgrade
  • OEM valve Tappets
  • GSC Valve Stem Seals
  • GSC Single Beehive Springs with Titanium Retainers
  • GSC S2 Cams 274/274 Billet
  • OEM exhaust side cam bearing
  • Stock Main Bolts
  • NGK Spark Plugs
  • Ferrea 6000 Series Competition Valves
  • Ferrea Bronze Valve Guides
  • OEM Keepers
  • MAPerformance Evo X large capacity oil pan

Standard Return Policy - 30 Day

Products sold by Modern Automotive Performance are eligible for return within 30 days of the original invoice date under our Standard Return Policy. Returns require an RMA Number and the customer is responsible for freight charges. Opened, installed, or used products are non-returnable due to the nature of racing and performance vehicles. Incorrectly shipped items, transit-damaged items, or items requiring warranty repair/replacement are not eligible for returns unless reviewed and approved by customer service. Not adhering to the terms outlined here, along with those specified on the RMA form, could lead to delays in processing returns or the rejection of returned packages.  ALL RETURNS MUST BE APPROVED BY CUSTOMER SERVICE BEFORE SHIPPED. 

If this return was due to a mistake made on our end (i.e. shipping the wrong item), restocking fees and freight costs will be waived. If you purchased a product and it doesn’t fit or isn’t what you expected, you will be responsible for all restocking fees and freight charges related to the return.

Products purchased in a kit/combo are only eligible for return if the ENTIRE kit/combo is returned at the same time. Individual items inside a kit/combo cannot be returned separately.

All products manufactured by Modern Automotive Performance come with our standard MAP warranty. The majority of other products available through our website are covered separately under a manufacturer's warranty. If you recently purchased a product from MAPerformance and are concerned about the fitment or performance of your item, please contact a member of our customer service department for assistance. Our customer service representatives will review your submission to help determine if it is a warranty issue. If it is, our team will help you communicate with the manufacturer to help arrange a warranty inspection. You may also contact the manufacturer directly for the terms and conditions of warranty coverage.

MAPerformance

MAPerformance (Modern Automotive Performance) is a leading retailer and manufacturer of high-performance automotive parts and accessories, specializing in aftermarket components for turbocharged vehicles. Known for offering a wide range of products such as turbo kits, exhaust systems, suspension components, and engine tuning parts, MAPerformance is trusted by enthusiasts and professionals alike. With a focus on quality, innovation, and customer service, MAPerformance provides solutions that enhance vehicle performance, reliability, and driving experience.

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