HKS 11004-AD004 TURBINE KIT DX SPORTS L880K DX
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.
We have renewed popular L880K DX turbine kit for Daihatsu Copen. Reasonable price for an absolute power for your Copen.
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| Power | Torque | |
| HKS DX30KAI | 120.0ps/7300rpm | 13.7kgf m/4900rpm |
| Stock Boost-up | 86.3ps/6100rpm | 12.5kg-m/3300rpm |
Test vehicle specification
for HKS DX turbine test
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for Stock Boost-up test
| Vehicle | L880K early model | |
| Exhasut | 31021-AD002 | HKS LEGAMAX |
| Solenoid | Revised Stock orifice | |
| Gasoline | regular | |
Installation Notice
* Approximate installation time: 8 hours
* Please make sure to reset the fuel and ignition when using HKS products.
* Because it’s a small size, good response turbine, it might have a surging if used with high boost pressure start-up boost controller.
To avoid surging, we recommend to use a throttle control correction system, such as HKS boost controller EVC 5 or later
* Need a fuel tuning for boost over 110kPa (120ps).
* Because the later model is a return less system, it needs to use early model fuel pipes or change for a high capacity injector.
* We have set around 88.3kPa (0.9kgf/cm2) for factory setting actuator boost pressure.
The approximate boost pressure adjustment is about 4.9kPa (0.05kgf/cm2) for 1mm of actuator rod length change.
