Fiat Grande Punto1.9 Multijet 120 bhp
Available Services
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Model
Fiat Grande Punto
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Variant
1.9 Multijet 120 bhp
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Years
2005-2010
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Fuel
Diesel
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Engine Size
1910
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ECU Type
Bosch EDC16C39
The 1.9 JTD 120bhp is the first incarnation of the Multijet engine. Utilising multiple injections per stroke it pushed refinement and power levels to a new high. With our software upgrade we can achieve 189bhp and 284lbft torque which gives for superb performance. The 120bhp is in essence a 150bhp with an 8v head but detuned in the software. The majority of the power comes from the removal of limiters and the end result is achieved using only a 0.1 bar increase in boost pressure, despite being a huge power improvement it is a very safe and reliable upgrade. We have developed this engine extensively and can provide more or less power than quoted. We develop all of our software on the rolling road to ensure accuracy in terms of both power delivery and also to ensure fuelling, boost pressures and exhaust gas temperatures are all within tolerance. Our aim is for maximum power whilst maintaining optimum reliability.
Original | Modified | Difference | |
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120bhp | 186bhp | +66bhp | |
207lb/ft | 284lb/ft | +77lb/ft |
Stage Notes
The stage 1 software on this vehicle is designed for use with standard components and within tolerances.
This is classed as Celtic Tuning’s fast road application which is the best all round performance for stock vehicles.