Your Vehicle
Oldsmobile Alero 2.4i 150hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online, installation quoted by the workshop Ask for a quote
Power HP
Torque Nm
Stage 1 for this engine: quote first, then the file online
The file costs 100 € online; the installation depends on how your ECU is worked on and the workshop confirms it. Ask for a quote: you receive the price and the link to buy the file. · terms
Power Graph
Oldsmobile Alero 2.4i 150hp: da 150 a 170HP
Remapping Oldsmobile Alero
MasterTuning develops remapping for Oldsmobile. La Oldsmobile Alero 2.4i 150hp può passare da 150 HP a 170 HP con un incremento di 20 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Oldsmobile Alero 2.4i 150hp
The Oldsmobile Alero 2.4i 150hp is equipped with a petrol engine that produces 150 HP and 210 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Oldsmobile can achieve 170 HP (+13%) and 235 Nm (+12%).
Our Stage 1 tuning for the Alero 1998 - 2004 delivers an impressive gain of +20 HP and +25 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LD9 identifies this specific powerplant configuration.
The Alero's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
Technical Specifications — Oldsmobile Alero 2.4i 150hp
Factory technical data for the Oldsmobile Alero 2.4i 150hp (1998 - 2004), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| Engine code | LD9 |
|---|---|
| Fuel | Petrol |
| Compression ratio | 9.7 |
| Bore × stroke | 90.0 X 94.0 mm |
| Stock power | 150 HP · 210 Nm |
| Remapped power (Stage 1) | 170 HP (+20) · 235 Nm (+25) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Oldsmobile Alero.
Frequently Asked Questions - Oldsmobile Alero
How much power can I gain from remapping my Oldsmobile Alero?
With MasterTuning Stage 1, your Oldsmobile Alero 2.4i 150hp can gain +20 HP (from 150 to 170 HP) and +25 Nm of torque. This represents a 13% increase in power.
What is the engine code of the Oldsmobile Alero 2.4i 150hp?
The engine code of the Oldsmobile Alero 2.4i 150hp is LD9. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Oldsmobile Alero engine?
Yes, MasterTuning's remapping for the Oldsmobile Alero 2.4i 150hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the LD9 engine.
Is the Oldsmobile ECU remapping reversible?
Absolutely. The original factory calibration of your Oldsmobile Alero is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Oldsmobile warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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