GMT K2xx Trucks General Discussion - PerformanceTrucks.net Forums

Rating Thread / Thread Starter

Last Post

Replies

Views

First ever cam swap L86 will take any advice

(

1 2 3 4 5 ... Last Page)

Jonblarc7 on 05-13-2019

04-20-2020 08:11 PM
by Jonblarc7

276

97,327

Procharged truck update

(

1 2 3 4 5 ... Last Page)

allenp on 05-03-2016

09-26-2018 08:34 AM
by Slapps74

180

81,535

the all new silverado 2019

(

1 2 3 4 5 ... Last Page)

Boost-freak on 12-18-2017

01-01-2019 08:01 AM
by Jamie-guthenmunster

134

31,052

Brakes

(

1 2 3 4 5 ... Last Page)

tjmath on 03-16-2020

09-15-2021 02:48 PM
by Mark Johnson

132

13,181

Speed Engineering LT's & GPI L86 Manifold/TB

(

1 2 3 4 5 ... Last Page)

tjmath on 12-27-2019

02-24-2020 06:08 PM
by tjmath

130

27,175

8 Speed trans

(

1 2 3 4 5 ... Last Page)

WS64Mula on 03-08-2018

04-05-2019 12:28 PM
by Mileguru

120

24,627

All electric

(

1 2 3 4 5 ... Last Page)

ZO6Ted on 01-29-2021

04-07-2021 11:01 AM
by Slapps74

119

7,151

060, 2014, 62, ecoboost, gm, gmc, outrun, sierra, silverado, stock, tuned

2014 6.2 stock vs 2011 tuned 6.2...

(

1 2 3 4 5 ... Last Page)

8UALIVE on 01-31-2014

03-07-2015 01:35 AM
by 8UALIVE

107

22,192

anyone find what's causing those trucks to vibrate ?

(

1 2 3 4 5 ... Last Page)

Boost-freak on 08-31-2016

12-01-2016 01:01 AM
by Boost-freak

102

13,857

Let’s play what’s that sound cammed L86

(

1 2 3 4 5 ... Last Page)

Jonblarc7 on 11-04-2021

04-08-2022 01:29 PM
by Jonblarc7

99

15,016

Magnaflow 12909 with headers and no cats, quieter than I thought it would be

(

1 2 3 4 5 ... Last Page)

00pooterSS on 05-13-2020

07-28-2020 01:31 PM
by 00pooterSS

95

15,397

Well I did it

(

1 2 3 4 5 ... Last Page)

Bgbldodge on 08-03-2020

09-14-2020 01:04 PM
by Jonblarc7

93

7,680

2014, 62, cams, chevy, ecotec, ecotech, gas, gm, horse, hp, numbers, power, releases, silverado, specs

EcoTec 6.2 HP Numbers

(

1 2 3 4 5 ... Last Page)

07NBSChevy on 05-29-2013

11-14-2013 07:43 PM
by 8UALIVE

90

33,197

Anyone doing mods now day's.....?

(

1 2 3 4 5 ... Last Page)

01WS6/tamu on 10-09-2015

10-04-2016 12:13 PM
by Z71crawford

88

25,075

Flapper off...........

(

1 2 3 4 5 ... Last Page)

Mark Johnson on 01-23-2019

12-19-2019 12:25 AM
by JCunningham

87

64,313

Need help dead in the parking lot P0106 code

(

1 2 3 4 5 ... Last Page)

Jonblarc7 on 03-21-2019

05-16-2019 05:17 PM
by 00pooterSS

85

19,062

Qwank's 2017 Regular Cab Z71

(

1 2 3 4 5 ... Last Page)

qwank on 11-05-2016

02-05-2020 06:04 AM
by LS-1 Powered

85

30,608

2014, 2015, 3500, 62, cab, car, carbon, chevy, cheyenne, concept, copo, fiber, hauler, hood, rcsb, reg, silverado, track

6.2 RCSB with carbon fiber bed and Z-28 brakes?

(

1 2 3 4 5 ... Last Page)

NKPPhil on 11-03-2013

11-28-2015 05:47 PM
by bigsapper

82

26,415

C7 intake manifold on my 5.3

(

1 2 3 4 5 ... Last Page)

LSall1991 on 08-11-2014

03-19-2019 10:36 AM
by hunterbohanan23

80

89,805

Any noticeable gains in MPG from anything you've tried? Headers?

(

1 2 3 4 5 ... Last Page)

00pooterSS on 01-24-2018

02-09-2018 11:37 AM
by 00pooterSS

69

8,064

4 piston calipers fitment with which wheels, list.

(

1 2 3 4 5 ... Last Page)

adriver on 05-05-2021

01-29-2024 10:49 AM
by hess302

68

30,388

2014 GMC 5.3 DI tune only ET's

(

1 2 3 4 5 ... Last Page)

RoadKill03 on 11-30-2014

11-20-2015 07:51 PM
by bigsapper

62

20,765

Cheap 3.5" exhaust

(

1 2 3 4 5 ... Last Page)

Bgbldodge on 03-17-2019

04-14-2019 01:18 PM
by Bgbldodge

61

8,463

Are GM engineers stupid? In here!

(

1 2 3 4 5 ... Last Page)

ayousef on 08-01-2014

08-19-2014 08:40 PM
by trxmxzx

60

11,387

supercharging brand new truck.....warranty?

(

1 2 3 4 5 ... Last Page)

67goatman455 on 10-21-2016

10-31-2016 02:08 PM
by Wolftrk99

60

7,187

New DD 2014 Crew Cab Sierra

(

1 2 3 4 5 ... Last Page)

thewrx on 05-06-2014

08-22-2014 12:09 AM
by thewrx

58

8,873

2007, 2013, 2014, black, denali, gmc, mods, sierra

Test drove one today

(

1 2 3 4 5 ... Last Page)

03sierraslt on 07-13-2013

08-27-2013 04:15 PM
by ls2 dude

58

9,738

How to spot a 6.2

(

1 2 3 4 5 ... Last Page)

Jonblarc7 on 08-21-2018

10-12-2018 06:47 PM
by gonzo 6.2

57

9,037

Broke an engine mount, wanted to know what's inside. Lot's of big pictures

(

1 2 3 4 5 ... Last Page)

00pooterSS on 03-27-2019

09-04-2020 01:29 PM
by Atomic

57

9,686

I think its time......

(

1 2 3 4 5 ... Last Page)

Sc00by on 03-07-2018

11-09-2018 10:37 AM
by 00pooterSS

56

7,709

2014 truck wont start.

(

1 2 3 4 5 ... Last Page)

ZO6Ted on 09-01-2016

11-02-2016 07:44 AM
by 07Softail

56

6,750

When I think DI... I think of this

(

1 2 3 4 5 ... Last Page)

colekill on 03-11-2014

01-16-2018 11:32 AM
by BudRacing

55

11,548

1500, 2014, 22s, 62, arh, custom, denali, gear, gmc, pics, sierra, superchargers, swap

World's first 2014 Sierra Denali w/ ARHeaders

(

1 2 3 4 5 ... Last Page)

Midnightrider on 04-30-2014

03-11-2015 03:54 PM
by Noah Burns

54

19,608

Towing with a 5.3

(

1 2 3 4 5 ... Last Page)

chevyboy.520 on 06-23-2020

07-06-2020 03:36 PM
by Bgbldodge

54

5,500

"chevy shake" fix

(

1 2 3 4 5 ... Last Page)

chris092183 on 03-22-2017

01-02-2020 09:15 AM
by tjmath

53

52,072

Do you have headers on your 014 or 015?

(

1 2 3 4 5 ... Last Page)

gonzo 6.2 on 03-31-2015

04-04-2015 08:44 AM
by TXsilverado

52

7,784

better lowering struts?

(

1 2 3 4 5 ... Last Page)

Ryan Mills on 07-15-2017

11-02-2017 09:59 PM
by ToNasty

51

8,344

Joined the party... '14 RCSB 5.3

(

1 2 3 4 5 ... Last Page)

Noah Burns on 01-04-2014

01-20-2014 10:44 PM
by Noah Burns

50

9,397

Poll

4.10s or longtubes

(

1 2 3 4 5 ... Last Page)

Bgbldodge on 12-29-2018

01-10-2019 08:13 PM
by 1994Vmax

50

7,320

Real world 5.3 mpgs?

(

1 2 3 4 5)

colekill on 03-19-2014

10-18-2014 10:09 AM
by Noah Burns

49

8,406

My new 2014 LTZ 4x4

(

1 2 3 4 5)

CodyG on 07-27-2013

08-16-2013 06:08 PM
by kretty

49

8,960

4x4 or 2wd for a superchargerd performance Truck

(

1 2 3 4 5)

lsxgarage on 10-18-2019

10-26-2019 10:58 AM
by smokinlmm

48

6,678

2014, 53, chevy, kn, rcsb, scsb, sierra, tune, wheatley, wt

its official. my 2014 sierra scsb 5.3

(

1 2 3 4 5)

colekill on 03-24-2014

11-19-2016 09:06 AM
by 07Softail

48

15,004

Guess this is goodbye

(

1 2 3 4 5)

Bgbldodge on 09-17-2020

11-10-2020 02:17 PM
by tjmath

48

5,169

Looking for advice on a new truck

(

1 2 3 4 5)

JFortner5 on 09-18-2019

09-25-2019 07:37 AM
by Jonblarc7

47

5,710

Stainless Works true duals

(

1 2 3 4 5)

HemiHunter on 01-18-2020

02-15-2020 02:12 PM
by FabAddict

47

4,766

2014, 62, denali, exhaust, flapper, silverado

6.2 is finally there!

(

1 2 3 4 5)

NKPPhil on 10-24-2013

11-13-2013 11:19 PM
by 8UALIVE

47

6,825

2014, 325, ass, bad, general, grabber, images, kits, letter, level, lift, lifted, on35s, rc, red, silverado, tires, z71

Lifted 2014

(

1 2 3 4 5)

Bit on 08-23-2013

04-04-2014 10:10 PM
by Blackpanther99

47

19,018

Circle D 3000-3200 stall 0-100

(

1 2 3 4 5)

Gorske on 02-13-2018

03-06-2018 05:46 PM
by 00pooterSS

47

7,061

Headers and ORY going on as we speak

(

1 2 3 4 5)

Noah Burns on 01-16-2015

05-06-2015 09:43 PM
by Higgs Boson

47

9,528

014+ 6.2 1/4 times,what have you seen

(

1 2 3 4 5)

gonzo 6.2 on 08-14-2016

08-26-2016 10:19 PM
by ZO6Ted

47

7,685

Christmas in May

(

1 2 3 4 5)

PSM on 05-10-2016

05-17-2016 10:33 PM
by gonzo 6.2

46

4,839

Delete Brake Vaccuum Pump

(

1 2 3 4 5)

Jonblarc7 on 11-11-2019

02-29-2020 10:12 PM
by 00pooterSS

46

5,966

8l90e shutter

(

1 2 3 4 5)

JCunningham on 10-08-2019

10-29-2019 11:51 PM
by JCunningham

46

9,571

2014, 355, 53, discussion, engine, ford, forum, gm, hemi, mpg, range, silverado, specs, technology, tune

2014 silverado 5.3 liter engine specs out

(

1 2 3 4 5)

v8hunter on 04-02-2013

07-08-2013 05:31 PM
by slammedsilvy

44

18,533

2018 Sierra 6.2 cam work questions

(

1 2 3 4 5)

FabAddict on 03-28-2019

04-12-2019 04:09 PM
by 00pooterSS

43

6,551

2017 Silverado 5.3 ProCharger 0-100

(

1 2 3 4 5)

Gorske on 05-08-2018

05-29-2018 12:48 PM
by 00pooterSS

43

5,987

who can remote tune a 17 6.2l

(

1 2 3 4 5)

JCunningham on 11-18-2019

04-01-2020 04:36 PM
by lsxgarage

43

6,526

New memeber, modded 2015 L86 Denali

(

1 2 3 4 5)

Clark Jesse on 09-26-2019

02-23-2020 08:16 AM
by Clark Jesse

43

12,448

2008, 2010, 2014, 3200, 46, cab, crew, drop, dropped, kit, lowered, lowering, notch, rubbing, silverado, stall

My new 2014 silverado crew cab lowered 4/6

(

1 2 3 4 5)

kc'skustom95 on 03-13-2014

12-15-2020 01:31 PM
by Angle

42

96,685

2014 Chrome Wheel Issues

(

1 2 3 4 5)

MetallicaMatt on 04-26-2015

06-23-2015 10:40 AM
by MetallicaMatt

42

3,281

Do all driveshafts on the K2XX explode?

(

1 2 3 4 5)

pmoore4321 on 11-16-2020

06-24-2021 09:01 AM
by travisslion

42

10,074

Fast 014+ trucks

(

1 2 3 4 5)

gonzo 6.2 on 10-26-2017

04-16-2018 04:32 AM
by Boost-freak

41

11,424

My 2014 GMC progress pics

(

1 2 3 4 5)

RoadKill03 on 01-22-2016

04-11-2016 09:20 PM
by RoadKill03

41

11,446

1st 2014 Supercharged gm Denali 6.2 with mods. 1/4 mile

(

1 2 3 4 5)

Boombastic on 09-16-2014

10-14-2014 06:20 AM
by typhoon186

41

22,605

2017 5.3 power time maybe?

(

1 2 3 4 5)

JRoyPDX on 09-23-2017

09-26-2017 10:23 PM
by JRoyPDX

40

4,562

Something new for me

(

1 2 3 4 5)

XSRCdesign on 05-23-2016

01-19-2017 08:56 AM
by cope07rst

40

6,706

How much better is the 14-15 6.2 vs the old one

(

1 2 3 4 5)

Jonblarc7 on 09-21-2015

12-23-2015 10:15 PM
by ZO6Ted

40

16,967

Well no more truck fun for me.

(

1 2 3 4 5)

bk_cauley on 08-24-2015

08-17-2018 05:45 PM
by Mark Johnson

40

39,667

Got my 6.2!

(

1 2 3 4)

bruno17 on 01-17-2014

02-05-2014 08:44 PM
by bruno17

39

5,205

Got The Truck.........

(

1 2 3 4)

Mark Johnson on 12-05-2018

12-19-2018 04:50 PM
by 00pooterSS

39

4,316

New 014

(

1 2 3 4)

gonzo 6.2 on 10-29-2014

12-21-2014 04:57 PM
by Matt331

39

5,667

2014, 24, cab, coilovers, drop, images, photos, pictures, silverado, silverados, single, trucks, venom, viking, wrecked

Before and after 2014 Silverado rcsb 4/7 drop and other stuff

(

1 2 3 4)

2001AntiVenom on 05-14-2014

08-09-2015 07:57 PM
by 2001AntiVenom

39

39,685

It Has Arrived!!!

(

1 2 3 4)

Gorske on 04-26-2018

05-03-2018 02:01 PM
by Gorske

38

4,289

RCSB 5.3L 8spd?

(

1 2 3 4)

62nalide on 09-19-2016

10-10-2016 01:43 AM
by Three6GMC

38

5,401