HKS Piston Kit 86.5mm for Nissan Silvia / Pulsar SR20 2.2L
HKS Piston Kit 86.5mm for Nissan Silvia / Pulsar SR20 2.2L
SKU: SKU: 21003-AN008
Usually Dispatched in 2-5 Working days
Usually Dispatched in 2-5 Working days
HKS parts are usually dispatched within 2–5 working days, although stock varies by product and application.
If your item isn’t immediately available, we’ll contact you with an estimated delivery date.
- Authorised HKS dealer
- 12 Month Warranty
- UK Based support
This Capacity Upgrade Kit is for the SR20DET engine which is very popular as a base engine for tuning. This kit upgrade the engine displacement to 2.0L to 2.2L so the torque at the low and mid rpm required for street driving and drifting and high engine output and low friction required for drag racing are achieved.
Compression Ratio of Stock Cylinder Head
| Gasket Thickness (mm) | Compression Ratio (ε) | |
|---|---|---|
| STEP1 | STEP2 | |
| 1.2 | 8.7 | 8.8 |
| 1.6 | 8.4 | 8.5 |
| HKS 2.2L KIT STEP1 | HKS 2.2L KIT STEP2 | Stock | |
|---|---|---|---|
| Bore | φ86.5 | φ87.0 | φ86.0 |
| Stroke | 91.0mm | 91.0mm | 86.0mm |
| Displacement | 2,139ml | 2,164ml | 1,998ml |
*1 Nickel plated Ober coating piston, Ti coating top ring
* Recess modification of cylinder block and baffle plate is required.
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