Chrysler Diesel Tuning
The 3.0 CRD in the 300C and the 2.8 CRD in the Voyager both gain torque low down, which is where a big car needs it.

Chrysler's diesels were bought to cover big distances in comfort, and a remap gives them more pull where you use it. Overtaking takes less planning, a loaded Grand Voyager feels lighter on hills and the 300C's diesel V6 gets the punch its looks promise. Our car remapping is written in-house for your car and engine.
See what your Chrysler makes now and after a remap, then book it in.
No figures are available for this engine yet.
Stage 1, standard to remapped
Chrysler 300C 5.7 Hemi V82011 onwards · Petrol
Power: 363 hp standard, 385 hp at Stage 1, 22 hp more.
Torque: 534 Nm standard, 555 Nm at Stage 1, 21 Nm more.
Chrysler Sebring 2.0i2007 to 2011 · Petrol
Power: 156 hp standard, 175 hp at Stage 1, 19 hp more.
Torque: 190 Nm standard, 210 Nm at Stage 1, 20 Nm more.
Figures from our Remap Calculator. Your own car is measured on our 4WD dyno on the day.
In Ireland, Chrysler sold the 300C, Grand Voyager, Sebring and PT Cruiser with diesel engines. They're heavy cars, so extra torque is what you feel most, and the automatic gearboxes can be tuned to shift in step with it; our DSG/TCU remapping page explains how.
The 300C's 3.0 CRD is the same V6 diesel Mercedes-Benz used, and its petrol HEMI V8s are shared with Dodge, so the know-how carries across.
The 3.0 CRD in the 300C and the 2.8 CRD in the Voyager both gain torque low down, which is where a big car needs it.
From the 2.7 V6 to the 6.4 HEMI V8 in the 300C SRT8, the petrol engines gain a sharper throttle and a fuller mid-range.
At Stage 1, the calculator shows these for the 2 CRD diesels:
They're typical for a standard car in good health. On an older Chrysler, the result depends a lot on how it's been looked after.
Check your Chrysler in the Remap Calculator, or ring 087 744 2633 and book your remap.
Remapping your Chrysler with JTK Remapping Ireland has several benefits, including:
At our workshop in Dungarvan
Check your Chrysler in the Remap Calculator or give us a call, then book it in. On the day it goes on our 4WD dyno for a before run, the map is written for your engine, and an after run shows you the difference in power and torque.
If your Chrysler is an automatic, ask us about a gearbox (TCU) remap on the same visit.
Perfect experience from start to finish. Very easily dealt with. Got my mk7 golf r remapped difference is like night and day. Can’t thank the team enough
Pa P.
Great service, really happy with the remap and downpipe. Car feels brilliant now - highly recommend!
Cian W.
So I got a hybrid turbo from muchboost installed in my Mercedes c220 and was advised to get a custom remap on a dyno so I contacted John got it booked in and he also offered hydro clean as an option and It was worth every penny I couldn’t believe the difference it made plenty of power and ticking over like a dream thanks again
Keith T.
We remap the full Chrysler range, including:
Pick your model, year and engine in the Remap Calculator for the standard and remapped figures. On the day, the dyno shows what your own car makes before and after.
Yes. Ask us about a gearbox (TCU) remap on the same visit, for quicker shifts and room for the extra torque.
Check it in the Remap Calculator above and press Book Your Remap, or ring us on 087 744 2633.