Mk3 Petrol Turbo & Intercooler | Ford Focus ST Forum

Sticky Turbo wear

2

20

4K

by gooba

MK3 Intercooler upgrade?

10

350

MK3 new Mountune Re-Circulating Valve added - Whistle & only 1/4 boost?

5

301

by Niall

Dreaded P0234 & P0236

15

546

2

195

by Sirius Projects

MK3 Boost issues

6

305

by Steve ST Hurst

X37 hybrid turbo

8

3K

by lc69

3

382

by J8 YBT

ST250 boost issues

10

600

by J8 YBT

0

368

by huntinmustang

MK3 Help me pls

5

586

Turbosmart Kompact Bov

6

2K

by Stu-e

Focus MK3.5 Boost Issues

2

906

2

1K

Intercooler hose shot to bits

2

459

by STokes

1

321

6

591

Mountune Recirc Valve fitted

0

300

by ST4ME

Which BOV or Re-circ Valve

3

443

Boosting in 5th or 6th

12

661

1

242

by Dave Y

Boost gauge problem.

2

31

650

by Dave Y

Loss of boost - P0299 DTC logged.

4

949

by BumblebeeChewna

1

175

2

215

by Robbo

9

418

by Robbo

2

274

by Alb

Boost surging at 1bar on medium throttle? Need help

5

284

How much for an intercooler kit?

6

600

PO299 - Turbo Underboost

2

437

by Alb

3

198

by Jason Sullivan

Mk3 focus st blow off valve bolt spins inside

3

275