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【SHORT BLOCK FA24 2.5L HIGH COMP】
New FA24 2.5L HIGH COMP short block is now available. With 2 options both NA tuning and forced induction tuning are supported. This kit allows you to enjoy the stroker kit more easily.
Features
- Forged high-compression pistons for higher strength.
- Allowable torque has been increased by adopting high-strength I-beam connecting rods.
*STEP 1: Forged split connecting rods
*STEP2: Machined connecting rods - STEP2 is recommended for turbocharged cars.
- Forged crankshaft for strength and reliable increased stroke.
- Highly durable connecting rod bearings are used.
Conrod bearings with superior load capacity, selected to secure high durability.
STEP1
STEP2
Forged high-comp. pistons, high-strength I-beam conrods, forged crankshaft
Specification
SHORT BLOCK FA24 2.5L HIGH COMP | |
---|---|
Piston |
HKS Forged Hi-Comp Piston |
Conrod | S1:HKS I-Beam |
S2:HKS Machined I-Beam | |
Crankshaft | HKS Forged Crank |
Main bearing | Stock |
Conrod bearing | ACL |
HKS 2.5L KIT | Stock | |
---|---|---|
Bore | 94.0mm | 94.0mm |
Stroke | 90.0mm | 86.0mm |
Displacement | 2,498cc | 2,387cc |
Comp. Ratio (Stock Cylinder Head)
Gasket Thickness (mm) | Comp. Ratio |
---|---|
0.6 (Stock) | 12.2 |
0.8mm Grommet Type) | 11.8 |
1.2mm (Grommet Type) | 11.3 |