Apex Tuning/Dyno Results/Ford Focus XR5 ST · 235 kW
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Stage 3Factory

Ford Focus XR5 ST

Tuned · 28 July 22
Bay 02 · Mainline AWD
[ On the dyno ]Ford Focus XR5 ST — On the dyno
[ Engine bay ]
ENGINE
[ Dyno screen ]Ford Focus XR5 ST — Dyno screen
— Vehicle details

Spec sheet.

SeriesXR5
Yeariaeqghpfzqh3z18m8k9bs2hx
FuelE85
ECUFactory
— Notes from the tuner

What we did.

2.5lt Focus producing 235kw on the stock sleeves. We believe the notorious cylinder liner issue is related to cylinder temperature. We are putting this vehicle on e85 to reduce the cylinder temperatures thus putting our theory to the test, over the next couple of months we will be observing how this vehicle progress'.

modifications include 3076 pulsar turbocharger, fmic and full exhaust & an upgraded fuel system which allows us to utilise e85 fuel.

#xr5 #focus #tunedbyanton

Anton Krstic · Lead tuner · Bay 02
Stage 3 tune

Power & torque · stock vs tuned.

Hubs · SAE J1349 · Median of 3 pulls
Power
Stock
115kW
Tuned
235kW
+120 kW (161 hp) at the hubs+104%
Torque
Stock
227Nm
Tuned
427Nm
+200 Nm (148 lb·ft) at the hubs+88%
— Hardware

Modifications.

6 categories · Stage 3 build
  • ·Intake
  • ·Exhaust
  • ·Down Pipe
  • ·Intercooler
  • ·Fuel System Upgrade
  • ·Turbocharger
— Calibration

ECU improvements.

Factory
  • ·Improved Power
  • ·Improved Torque
  • ·Exhaust Burbles/Pops
— Your build, next on the dyno

What does yours make?