Mitsubishi EVO X Engine Components

Genuine OEM Mitsubishi factory replacement ignition coils fit all Evo X models. Price is for set of four.

Applications:

• 2008-2015 Mitsubishi Lancer Evolution X
  

Kelford Cams, world leader in camshaft design and manufacture for high performance Japanese engine makes is set to release their new 4B11 camshafts. Utilising ultramodern design principles, casting techniques and state of the art CNC grinding, these camshafts will again lead the way in EVO engine development.

Kelford Cams, world leader in camshaft design and manufacture for high performance Japanese engine makes is set to release their new 4B11 camshafts. Utilising ultramodern design principles, casting techniques and state of the art CNC grinding, these camshafts will again lead the way in EVO engine development.

Kelford Cams, world leader in camshaft design and manufacture for high performance Japanese engine makes is set to release their new 4B11 camshafts. Utilising ultramodern design principles, casting techniques and state of the art CNC grinding, these camshafts will again lead the way in EVO engine development.

• Designed for a rev range of 3000-7500rpms
• New Billet Design!
• the S1 cams work well on the stock valve springs
• Intake 264 / 220 @ .040" / Peak Lift 10.2mm
• Exhaust 264 / 216 @ .040" / Peak Lift 10.0mm

The GSC Power-Division S2 cams for the Mitsu Evolution X are designed for those with 600HP+ in mind. Gains of 40-80whp (depending on Turbo) have been seen by simply bolting the S2 cams in.

• Designed for a rev range of 3800-8500rpms
• New Billet Design!
• The S2 cams require an upgraded valve spring.
• Intake 274 / 230 @ .050" / Peak Lift 11.2mm
• Exhaust 274 / 230 @ .050" / Peak Lift 11.0mm

Specify your bore and compression ratio in the order notes.

Please allow 8 weeks for delivery.

Manley Pro Series I-Beam Turbo Tuff Connecting Rods for Mitsubishi 4B11T are used by the best tuners in and outside of the United States in some of the fastest, high horsepower, heart stopping engines being produced. These very high quality, extremely strong I-Beam design connecting rods are manufactured from the finest 4340 alloy forgings. They are then fully machined, heat treated, stress relieved, shot peened, and magnafluxed. Each rod is also included with 3/8" ARP 2000 bolts. Price includes complete set of (4) connecting rods and (8) rod bolts.

Features:

• Forged from 4340 aircraft quality vacuum degassed material
• Shot peened after machining and 100% magnafluxed
• Cap fasteners are 3/8" ARP 2000 cap screws
• Specifically designed to handle high horsepower applications when using turbos and / or nitrous.
• Horsepower range for these rods is 250 horsepower per rod.

• Hi-tensile forged, not cast, billet material (2618).
• CNC machined working surfaces.
• Optimized crowns for efficient combustion.
• Diamond-turned ellipsoidal skirt profile.
• Turbo pistons feature durable, heavy-duty design.
• Extra thick ring lands.
• Heavy duty rings.
• 9.0:1 compression.

Pistons are also available in stock bore

Package includes pistons, rings, wrist pins and upgraded wire locks (rather than spiral locks).

May take up to 6 weeks to deliver. Contact us before ordering.

These pistons are made by ARIAS pistons to SpeedCircuit specifications for 90mm overbore pistons. These pistons will work in 2.2 - 2.5L engines.

• Hi-tensile forged, not cast, billet material (2618).
• CNC machined working surfaces.
• Optimized crowns for efficient combustion.
• Diamond-turned ellipsoidal skirt profile.
• Turbo pistons feature durable, heavy-duty design.
• 90mm overbore pistons for 2.2+L engines.
• Upgraded heavy duty wrist pins to handle well over 40psi of boost.
• Extra thick ring lands.
• Heavy duty rings. 9.0:1 compression.

Pistons are also available in stock bore

Package includes pistons, rings, wrist pins and upgraded wire locks (rather than spiral locks).

May take up to 6 weeks to deliver. Contact us before ordering.

Pauter's unique single rib design E- 4340 chrome-moly forged rod. Overall, the clean, windage-reducing design and strength of these Pauter rods has proven to be extremely popular with racers, and their consistent high quality and excellent finish has resulted in many satisfied customers.

Application: All 4B11T engines, including Evo X, Ralliart, Hyundai Genesis, and similar 2.0L 4B11T motors that use stock length rods. For use with 23mm wrist pins on an aftermarket piston.

This is a genuine oem crankshaft for the Evolution X

The long awaited SpeedCircuit Head service for the 4B11 Evo X are now available! All SpeedCircuit heads are completely stripped down and rebuilt, including new parts where necessary. There are 2 stages of heads available.

The price is for the service only and does not include the head itself. You will have to send us a good head to use.

Stage 1 includes:

• Valve job
  
• Bowl work to blend the stock machine cuts into a larger bowl
  
• Resurface (if needed)
  
• Disassemble/clean/reassemble
  
• Sandblast clean
  
• Valve lash set
  
• Pressure tested to ensure no leaks

Stage 2 includes all of the above, as well as:

• Completely ported and knife-edged intake ports
  
• Completely ported and knife-edged exhaust ports
  
• The extra porting and knife edging results in a larger port that is more consistent than the stock port, resulting in smoother power and better airflow.

Order will not be shipped until shipping is paid in full. This item is custom made to order, and therefore is not returnable. Please allow 3-7 weeks for delivery.

Looking to build an fast Evo X? Here's where to start:

Forged 2.0L Engine:

Specs:

• Traum 86mm forged 2618 aluminum pistons with standard duty floating wrist pins, 9.0:1 compression ratio. Pistons from Arias, CP, or JE may be substituted depending on availability.
• Darton sleeves bored with the use of a torque plate to ensure roundness of cylinders with the installation of head studs.
• Manley H-Tuff Rods
• All new OEM or ACL bearings and components.
• ARP Main Studs
• Built from a good used block and crankshaft. If none are available, a new block and/or block will be used.
• Optional core buyback program - We will pay up to $2000 for your good original core depending on condition.

Prices do not include freight and/or shipping charges when applicable.

Engines are built to order and are not cancellable or refundable. Please allow 8-12 weeks for completion.

Looking to build an fast Evo X? Here's where to start:

Forged 2.0L Engine:

Specs:

• Traum 86mm forged 2618 aluminum pistons with heavy duty floating wrist pins, 9.0:1 compression ratio. Pistons from Arias, CP, or JE may be substituted depending on availability.
• Darton sleeves bored with the use of a torque plate to ensure roundness of cylinders with the installation of head studs.
• Manley Turbo-Tuff, Pauter, or Carrillo rods used depending on availability.
• All new OEM or ACL bearings and components.
• ARP Main Studs
• Brand new OEM block and crankshaft
• Optional core buyback program - We will pay up to $2000 for your good original core depending on condition.

Prices do not include freight and/or shipping charges when applicable.

Engines are built to order and are not cancellable or refundable. Please allow 8-12 weeks for completion.