Fiat Stilo JTD1.9 100
Engine Tuning Chester
Fiat Stilo JTD1.9 100 in Chester. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Fiat Stilo JTD1.9 100: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +35%- Standard100 bhp
- Remapped135 bhp
Torque
+75 Nm · +38%- Standard200 Nm
- Remapped275 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
The Fiat Stilo JTD1.9 100 produces 100 bhp and 200 Nm of torque as standard. After a stage 1 ECU remap in Chester, our figures show 135 bhp and 275 Nm: a gain of 35 bhp (35%) and 75 Nm (38%).
Treat the numbers as a guide: they are stage 1 estimates for a diesel Fiat Stilo in sound condition, and individual cars differ.
Fiat Stilo JTD1.9 100: remap at a glance
- Fuel: Diesel
- Standard power: 100 bhp, remapped: 135 bhp (+35 bhp, +35%)
- Standard torque: 200 Nm, remapped: 275 Nm (+75 Nm, +38%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Fiat Stilo
Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.
For reference, JTD and Multijet are the Fiat Group names for its common-rail diesel engines.
Fiat Stilo JTD1.9 100 against other Stilo engines
Of the 4 diesel Stilo engines in our data, this one comes 3rd for power gain, which is 1 bhp above the Stilo diesel average of 34 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 75 Nm sits at or above that benchmark.
Book vehicle tuning for your Fiat Stilo in Chester
Whether you live in Chester or nearby, the Chester Remap Experts site is your local route to a quote. We regularly work with drivers in Nantwich, Sandbach, Runcorn, Northwich and Knutsford and nearby areas of the North West.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.
If you are closer to Cheshire, Merseyside and Liverpool, those neighbouring Remap Experts sites can help too.

Get a quote for your Fiat Stilo JTD1.9 100
Tell us about your car and we will come back with a quote by SMS or phone.
Included
What we can do for your Fiat Stilo
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide