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AMS Stroker Kit Standard Bore Mitsubishi Evolution VIII IX 03-07

$3,034.95 Sale:$2,974.25

AMS Performance

Model #AMS.01.04.0030-1

The AMS EVO Stroker Kit increases the displacement of your 4G63 from 2.0 liters to 2.3 increasing torque output by 10-15%. The increase in torque will result in spool up 400-500 rpm sooner than the 2.0. Road racers will pull through corners better and drag racers will pull harder down the 1320 with the added torque. Take some advice from the V-8 guys: "There is no replacement for displacement"

  • Increases torque by 10-15%
  • Turbo spool up improved by 400-500 rpm
Kit Includes:
  • Manley Crankshaft
  • Manley I-Beam Rods
  • JE Spec. Pistons
  • ARP Main studs
  • Crank & Connecting Rod Bearings
  • Race Balance Shaft Kit
  • Displacement: 2.3 liters / 2300CC
  • Stroke: 100mm
  • Compression Ratio: 9.0:1
  • Max RPM Circuit: 7200RPM
  • Max RPM Drag: 8200RPM
  • Mitsubishi Evolution VIII (GSR, MR, RS and SE) 03-05
  • Mitsubishi Evolution IX (GSR, MR, RS and SE) 06-07
  • Due to the increase in stroke you will have to slightly clearance the inside of your engine block when installing this or any other stroker kit. These two contact points will become apparent after you install the rotating assembly and carefully turn the crankshaft.
Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

AMS Performance builds serious performance products for cars such as the Mitsubishi EVO, Nissan GTR, Subaru Impreza, and Porsche 911. Their background in drag racing allows them to build turbo kits, engines, manifolds, and other parts to take the punishment of what 1000+ horsepower cars produce. AMS focuses on these racing parts and kits to give the customer a complete package of power.

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