2.3L I-4 | Mazda 6 Forums

Sticky Turbo for the 2.3 6i

7 8 9

162

95K

by TanksAutoShop

Sticky Performance Mods (a Few Options)

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273

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by scrubassloser

Sticky Mazda 6i (2.3L I-4) CEL Codes

15

62K

by Neeha

Sticky 2.3L engine swap guide

13

43K

Sticky 2.3 How-To Thread

2

27

48K

2016 Mazda 6 grand touring battery/alternator/ engine seize

11

537

oil cooler from cosworth

2

21

3K

California Emissions, Fuel Pump Replacement

0

94

by Jerrei

Alternator upgrade for 2.3

1

167

replacing rod bearings : has anyone done this?

6

21K

Connecting Rod Bearing???

10

12K

CEL P2187 & P0455

4

3K

by Danieldp1990

Throttle Body Cooling

2

20

2K

Intake VIS mod for 2.3L

5

11K

Rattling sound when accelerating!!

15

46K

Aftermarket exhaust

2

240

by morgab

Choosing fuel injectors

1

88

Crazy fluctuating idle after replacing battery.

2

4K

Erratic Idle/Bogged acceleration

6

7K

by Misspacmanthe6

car starts then dies right away

2

6K

by Misspacmanthe6

2004 2.3L Fresh Rebuild Running on Mega squirt

0

132

0

96

by cole33

2005 Mazda 6 2.4l Overcharging Issue

1

143

My 04 2.3l I-4 is using oil

EJ.
4 mo ago

0

178

by EJ.

2

251

3

147

Car starts and then Dies immediately

8

15K

05 6 2.3 code P2187 loud alarm sound

1

176

by Drew05maz6i2.3

Help AC just quit blowing cold

EJ.
5 mo ago

3

300

CEL came on after installing CAI

6

1K

by Alejandrosb05

What is the difference between the alloy/plastic covers?

7

341

Exhaust Resonator on 2007 2.3l

9

5K

by Alzaab

2003 2.3L Intake issue

0

133

by Hishotmess80

18

8K

by MRBORG

Naturally aspirated

2

269

by Mz6GreyGhost

Intake Manifold & Purge Valve, Surging Issue and other things

3

3K

Torque Specs 08 Fusion

4

241

P2187 trouble code

2

596

No spark problem

9

18K

by krystinlyn35

egr removal and cleaning?

2

25

43K

by krystinlyn35