STi Engine Performance | Page 2 | Subaru WRX Forum

2006 STI Boost Issue

2

20

3K

Cobb AccessPort, launch control

6

3K

by Dramallama STI

Check Engine light

10

2K

by Dramallama STI

Can anybody help me identify block

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756

" piston slap" noise

5

5K

91 vs 93 Octane 2010 STI

2

20

38K

Help!!! Wrong gas in my car...

9

1K

2012 Subaru sti loosing oil out of exhaust

5

4K

by McBill

stock STi running 19 PSI normal?

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1K

by KeepDiscovering

Cobb Access Port 3 Question For Today's Install

1

1K

by McBill

06 sti low vacuum, but will get up to boost.

0

1K

What do y'all think about...

17

2K

by zax

Air fuel ratio low after rad replacement

14

2K

Stage 1Sti

12

1K

2004 STi short block casting number question

1

2K

SPT Intake for 2008+?

5

2K

PERRIN O2 simulator?

2

23

13K

can anyone give me hose diagrams.

0

1K

Occasional slight "bumps" in idle

12

8K

by mru77

04 Sti gt3076r HELP

12

3K

by wvh187

high idle problem

0

972

Mechanics in DALLAS/FORT WORTH Texas.

5

2K

by zuhey

Downpipe ?

1

1K

by [email protected]

STI turbocharger needed

6

1K

by yamaha_rider619

Battery Boost

3

952

Spun Rod Bearings...

19

29K

H6 3.0 or H4 2.5?

2

33

19K

by carbonkiller

18.7 PSI (Stock Turbo boost creep) Threw CEL. How much Damage did I do? (story inside

2

23

6K

turbo lag or powerloss

6

1K

Premium vs. Regular

2

32

30K

by xxxxxxxAnub1s

18 psi boost spike, help!

0

957

06 STi stock resonator delete

7

4K

by SeattleJeremy

Cat back vs. Turbo Back exhaust

15

103K

by Skyzo

HELP!!!! oil pressure problems sti/wrx hybrid

1

2K

Perrin downpipe

14

7K

by EJ257