Custom Code ECU re-mapping is now available from TSR. A generic re-map is offered through the OBD diagnostic port with custom re-maps for cars with light or heavy modifications.
Hands-on customers can vary timing, fuel and boost parameters via a laptop using Vagcom software. Non-OBD cars also catered for.
If your car is not listed, please call us.

Custom Code Phase One

The best generic remap available for your car. Phase One has been designed to work with standard or slightly modified cars to give an impressive increase in power and torque whilst keeping fuel economy and driveability in the equation.
As with all of Custom Code's products, the Phase One remap is installed via the OBD-II interface making it a true Serial Port remap. If your car is non OBD-II compliant a Custom Code Chip can be installed at no extra cost. This option should be considered by crivers who want a great performance increase but do not want to significantly modify other areas of their engine.
Phase One is the ultimate generic remap

Custom Code Phase Two

Phase Two is a totally customised remapping service tailored to suit your car to provide the best from existing modifications.
Owners of cars with cold air intakes, sports exhaust systems, hi-flow cats, water injection, high-lift cams or hybrid turbos should use Phase Two.
This option allows us to map your car to how you would like it to respond and how you wish the extra power to be delivered whilst optimising the benefits of previous modifications.

Custom Code Phase Three

Phase Three enables your car's ECU to be remapped to cope with big turbo conversions, supercharging, engine capacity increases, nitrous oxide injection to name but a few.
It enables your car's ECU to be remapped to suit any and all eventualities.

Custom Code Upgrade Path

Customers who have urchased a Phase One remap in the past can upgrade to a Phase Two (on the same vehicle) at any time and receive a 40% discount.
Customes who have purchased a Phase Two remap and wanting to upgrade to Phase Three will receive a 33% discount.

Custom Code remapping from £350

Custom Codes

Audi
A3 Standard bhp Phase One Phase Two
1.8 20V 125 132-138 138-150
1.8T 20V 150 190-200 200-220
1.8T 20V 180 205-210 210-235
2.0T FSI 200 240-250 250-265
3.2 V6 240 255-260 260-280
TDI 110 140-145 145-155
TDI PD 115 140-145 145-150
TDI 2.0L 105 140-145 145-155
A4 Standard bhp Phase One Phase Two
1.8T 20V 180 205-210 210-235
2.0T FSI 200 240-250 250-265
TDI PD 115 140-145 145-150
TDI PD 130 170-175 175-180
TDI PD 150 180-185 185-200
2.0 TDI 140 175-180 180-190
TT Standard bhp Phase One Phase Two
1.8T 20V 150 200-210 210-230
1.8T 20V 180 205-210 210-235
1.8T 20V 225 270-275 275-290
3.2 V6 240 255-260 260-280
SEAT
Ibiza Standard bhp Phase One Phase Two
2.0 8V 115 125-130 130-140
1.8T 20V 150 190-200 200-220
1.8T 20V 180 205-210 210-235
TDI PD 115 140-145 145-150
TDI PD 130 170-175 175-185
TDI PD 160 190-195 190-200
Leon Standard bhp Phase One Phase Two
1.6 16V 100 110-115 115-125
1.8 20V 135 132-138 138-150
1.8T 20V 150 200-210 210-230
1.8T 20V 180 205-210 210-235
1.8T 20V 225 270-275 275-290
Skoda
Fabia Standard bhp Phase One Phase Two
2.0 8V 115 125-130 130-140
TDI PD 100 100 135-140 140-150
TDI PD VRS 130 170-175 175-185
Octavia Standard bhp Phase One Phase Two
2.0 FSI 200 240-250 250-265
TDI PD 130 170-175 175-185
Volkswagen
Polo Standard bhp Phase One Phase Two
1.4 16V 100 105-108 108-115
1.6 16V 125 132-135 135-145
TDI PD 100 135-140 140-150
Beetle Standard bhp Phase One Phase Two
2.3 V5 170 185-190 190-205
2.0 8V 115 125-130 130-140
1.8 20V 150 200-210 210-240
TDI PD 120 170-175 175-185
Golf/Bora Standard bhp Phase One Phase Two
2.0 8V 115 125-132 130-140
1.8 20V 125 132-138 138-150
1.8T 20V 150 190-200 200-220
1.8T 20V 180 205-210 210-235
2.0T FSI 200 240-250 250-265
2.3 V5 170 185-190 190-200
2.8 4-Motion 204 220-225 225-235
3.2 R32 240 255-260 260-280
TDI PD 130 170-175 175-185
TDI PD 150 180-185 185-200
Touareg Standard bhp Phase One Phase Two
3.0 TDI V6 222 240-245 245-255
5.0 TDI V10 309 360-365 365-380
Phaeton Standard bhp Phase One Phase Two
6.0 W12 444 485-495 495-510
5.0 TDI V10 308 360-365 365-380

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