HKS 23011-AM001 Short Block 4G63 2.3L STEP 2 dia. 85.5 for MITSUBISHI LANCER Evolution 9 and 9 MR
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
HKS 23011-AM001 Short Block 4G63 2.3L STEP 2 dia. 85.5 for MITSUBISHI LANCER Evolution 9 and 9 MR
ATOMIC-SHOP UAE
26th Street - Al Quoz Industrial Area 2
Dubai DU
United Arab Emirates
New short block for MITSUBISHI LANCER EVO (Compatible with EVO 9 to 9MR). This short block is assembled with 2.3L PISTON FULL KIT for 4G63.
Remarks: For LANCER Evolution IX and MR. Includes crank key.
- The 2.3L displacement upgrade kit is built into a brand new cylinder block, so it can be used with piece of mind.
- The special pistons for the short engine block is based on a 0.5mm oversize pistons with Ni coating on the top surface and a 2-layer molybdenum coating on the skirt.
- Boring to D0.5mm oversize to increase cylinder accuracy. (treated by using dummy head)
- The engine block is assembled with the top of the deck carefully resurfaced.
- The balancer shaft-less design eliminates the oil supply to the balancer shaft, so the oil supply hole in the main journal is enlarged to improve cooling and oil quantity.
Piston
- For 2.3L short block. Forged piston dia. 85.5
- Ni plating at the top surface. 2-layer Molybdenum coating at the skirt.
Connecting Rod
- H-beam billet connecting rod (2.3L kit, STEP 2)
Crankshaft
- Billet Full counter crankshaft (2.3L kit, STEP 2)
Specification
|
| HKS 2.3 L | Stock |
| Bore | 85.5 mm | 85. 0 mm |
| Stroke | 96.0 mm | 88.0 mm |
| Compression Ratio (t=1.2) | 9.0 | 8.8 |
| Displacement | 2,205 cc | 1,997 cc |
|
| SHORT BLOCK VR38 4.3L |
| Block Modifications | Assembled the balance shaft bearings reversely to close the oil supply holes for balance shaftless. Resurfacing Cylinder head. |
| Main Bolt | MITSUBISHI OEM |
| Piston | HKS Forged piston, Ni Plating, 2-layers Molybdenum coating |
| Connecting Rod | HKS H-beam |
| Crankshaft | HKS billet |
| Main Bearing | MITSUBISHI OEM w/ Molybdenum-WPC treatment |
| Connecting Rod Bearing | MITSUBISHI OEM w/ Molybdenum-WPC treatment |
| Provided parts | Short parts for balance shaftless |