GM Engine & Exhaust Performance - Page 111 - PerformanceTrucks.net Forums

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2500, 53, 60, bolt, exhaust, felpro, gasket, gmc, head, l92, leak, mls, pull, q9199pt, sierra, silverado, studs

Gotta pull driver side head, couple questions

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1 2)

Zick on Sep 21, 2010

Sep 21, 2010 08:08 PM
by mhotrodscooter

12

2,395

got a header question

Bluchevypick on Sep 21, 2010

Sep 21, 2010 06:46 PM
by bai78

1

583

Beating a dead horse

05GmcCrew5.3 on Sep 21, 2010

Sep 21, 2010 01:20 PM
by 05GmcCrew5.3

8

739

What would cause this?

blsnelling on Sep 21, 2010

Sep 21, 2010 11:07 AM
by blsnelling

8

835

company, contact, cutout, cutouts, dave, delay, dmh, fedex, gmt900, long, make, ship, ships, ups, valve

Anyone order DMH e cutouts lately?

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1 2 3 4 5 ... Last Page)

KA41 on Aug 19, 2010

Sep 21, 2010 10:42 AM
by 06Sierra2

60

7,951

boound, camshaft, clockwise, convertor, counter, torque, turned

please help

(

1 2)

03chevyroyce on Sep 20, 2010

Sep 21, 2010 07:43 AM
by 2005 Silverado

11

1,325

450, 53, cam, camaro, cc503, computer, gm, hp, installing, ls1, small, ss, tune, tunned, wiped

ls1 cam in 5.3

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1 2 3 4)

Bgz71 on Apr 20, 2010

Sep 20, 2010 09:34 PM
by Torquerolljoe

32

5,827

Elbow for 78mm TB on vic jr

Phantom on Sep 20, 2010

Sep 20, 2010 09:10 PM
by Phantom

0

1,104

454, custom, download, exhaust, pipes, straight, trucks, video

NEW exhaust video of straight pipes

mudaholicZ71 on Sep 14, 2010

Sep 20, 2010 09:08 PM
by hotrodhorton

3

1,010

What would it take to run a 13.9?

sixt5 on Sep 19, 2010

Sep 20, 2010 08:55 PM
by 03lowriderss

8

776

04, bolt, bolts, broke, broken, fix, header, silverado, size, ss, suburban

Broken Header Bolt

04Burban on Sep 20, 2010

Sep 20, 2010 08:29 PM
by 04Burban

6

915

Building 2" headers from 1 3/4"

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1 2 3)

DBRODS on Sep 14, 2010

Sep 20, 2010 06:28 PM
by MikeGyver

29

3,361

2007, 53, accelerator, accelerators, body, chevy, drive, f150s, hanging, max, problem, silverado, throttle, vmax, vortec, wire

drive by wire accelerator hanging or running rpms up

VortecMax RedSled on Sep 16, 2010

Sep 20, 2010 09:35 AM
by BLACKND

9

1,634

6l90e, combo, engine, interchange, l76, l96, ly6

Need Some Assistance!

(

1 2)

LS1MonteSS on Aug 14, 2010

Sep 20, 2010 09:08 AM
by LS1MonteSS

10

2,333

benzboy, boost, difference, ls1tech, manifold, motor, turbo, vortecblowerscom

All motor or boost discussion

(

1 2 3)

Benzboy on Sep 8, 2010

Sep 19, 2010 04:12 PM
by Benzboy

22

2,791

Year model

01 5.3 on Sep 18, 2010

Sep 19, 2010 01:39 PM
by 1Bear

7

774

And the new 418 runs :)

LIL SS on Sep 18, 2010

Sep 19, 2010 12:10 PM
by LIL SS

7

832

99 GMC with a bad rattle Help ??

LM1 Clive on Sep 18, 2010

Sep 19, 2010 08:19 AM
by JDC

1

863

12576181, block, casting, chevy, connecting, engine, gm, horsepower, l96, ls, metal, motor, number, powdered, review, rods, svt

L96 or Bust!!

(

1 2)

LS1MonteSS on Aug 11, 2010

Sep 18, 2010 11:43 PM
by LS1MonteSS

15

66,599

2005 L33 hard to start??

dave_ix on Sep 18, 2010

Sep 18, 2010 08:13 PM
by z71gmc06

1

692

Broke the cam and a lifter.

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1 2)

la meanred on Sep 15, 2010

Sep 18, 2010 08:33 AM
by Tootall

11

1,568

What can I expect with a good tune?

fletchermotorsports on Sep 16, 2010

Sep 17, 2010 06:36 PM
by Silverado53

4

936

04, 11246, advice, bomb, bullet, cherry, flowmasters, gmc, good, hear, insynerator, magnaflow, muffler, performance, sierra

Looking for muffler advice

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1 2 3)

Suddog on Aug 13, 2010

Sep 17, 2010 01:06 AM
by .James.

22

3,511

1500, 2010, 99, cans, catch, chevrolet, extreme, gm, oil, performance, rev, revmax, sierra, silverado, tank, truck

oil catch can

(

1 2)

06Sierra2 on Sep 14, 2010

Sep 17, 2010 12:03 AM
by Spoolin

19

9,218

36, aftermarket, connect, fpr, fuel, hemi, kb, kit, location, lq4, rail, rails, silverado

Aftermarket fuel rail and FPR location

(

1 2)

sureshot on Sep 13, 2010

Sep 16, 2010 10:26 PM
by Spoolin

15

2,511

6.0 cam?

(

1 2 3)

LQ4JOSE on Sep 11, 2010

Sep 16, 2010 08:49 PM
by fredkj3

28

4,937

bangfr, cam, dollar, forced, gm, induction, mod, mods, silverado

which is the better mod per dollar?

(

1 2 3 4)

40series on Sep 11, 2010

Sep 16, 2010 08:43 PM
by fredkj3

39

4,768

The best bang for your buck

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1 2)

Adams43 on Sep 14, 2010

Sep 16, 2010 08:37 PM
by fredkj3

10

1,602

advice needed???

(

1 2 3 4 5)

darnie on Sep 14, 2010

Sep 16, 2010 04:44 PM
by darnie

42

2,995

Which plug wires you guys runnin?

(

1 2 3 4 5)

LS1FREEK on Jul 27, 2010

Sep 15, 2010 10:11 PM
by bgray

49

5,072

08, 1500, 2001, 2003, 2010, 53, 53l, body, gmc, httpwwwls1techcomaffiliatestruckforumsshowthreadphpt467669, ls1, pulley, pulleys, sierra, silverado, truck, underdrive, work

underdrive pulley

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1 2)

99LS1Bird on Aug 19, 2010

Sep 15, 2010 02:40 PM
by skoal bandit

10

2,207

134, 178, 243, 34, 78, 78s, bigger, difference, lpp, lq9, performance, primaries, primary, silverado, trucks

1" 3/4 or 1" 7/8 Primary's

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1 2)

bgray on Sep 13, 2010

Sep 15, 2010 02:20 PM
by pewterliftedz

18

2,528

Headstuds

CHILLLLLL on Sep 15, 2010

Sep 15, 2010 01:31 PM
by CHILLLLLL

0

1,324

02, 48, benefit, chevy, cooler, economy, fuel, performance, speed, speedmpg, stock, thermostat, whats, z71485

what thermostat for my 05 4.8 5 speed? any hp gain, and when do stock fans come on?

Justinrst on Sep 14, 2010

Sep 15, 2010 11:10 AM
by budhayes3

6

1,630

05ls2chevy, 221221, 350, 48, 53, big, cam, cams, chevy, gas, milage, mileage, millage, mpg, silverado

gas mileage with cam??

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1 2)

05ls2chevy on Sep 14, 2010

Sep 15, 2010 09:44 AM
by BLACKND

18

44,544

05, 48, 53, air, balancer, bolt, install, lq9, pulley, put, ram, silverado, slp, underdrive

anyone try the slp underdrive balancer on a 4.8 or 5.3 05 silverado?

Justinrst on Sep 14, 2010

Sep 14, 2010 07:57 PM
by BLACKND

5

1,368

2007, 48, air, bad, codes, conomy, denali, drop, filter, fuel, gas, mileage, mileagelost, mpg, power, silverado

Bad Gas Mileage

Oldtoad on Aug 25, 2010

Sep 14, 2010 09:48 AM
by Coban

6

2,287

Fuel level sending unit

lownslo on Sep 13, 2010

Sep 13, 2010 06:58 PM
by budhayes3

4

711

belt length w/ udp+ls6 intake???

lukecibilich on Sep 13, 2010

Sep 13, 2010 05:04 PM
by lukecibilich

0

1,461

just got a....

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1 2 3)

EscaTruck on Aug 18, 2010

Sep 13, 2010 01:16 PM
by moes04silverado

25

3,064

05, 6l, build, chevy, engine, gm, low, lowend, lq4, mp76, oil, pressure, torque, tow, turbo

01' LQ4 Engine build

gogmcgo1687 on Sep 11, 2010

Sep 13, 2010 11:02 AM
by moes04silverado

8

2,963

aluminum, catch, cover, decals, engine, hard, lines, makes, nnbs, setup, sierra, sodder, whos

Does this look cheesy? Aluminum hardlines to my catch can

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1 2 3 4 5)

BlackGMC on Sep 11, 2010

Sep 13, 2010 08:50 AM
by GMCtrk

45

5,199

NEXT ENGINE MOD after torque converter

OH4CHEV on Sep 12, 2010

Sep 12, 2010 11:12 PM
by SlvySS

9

890

Moved

Circle d 278 in, nice

OH4CHEV on Sep 12, 2010

-

81, 81l, injector, injectors, marine, silveradro

Someone tell me Which one is a 8.1L Marine Injector!

bgray on Sep 12, 2010

Sep 12, 2010 09:01 PM
by bgray

6

920

band, clamp, connect, connecting, exhaust, leaking, ls1, ls1tech, muffler, pacesetter, pipes, triclamps, vband, ways, welding

Best way to connect exhaust

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1 2 3)

1LOW4X4 on May 14, 2010

Sep 12, 2010 08:58 PM
by Torquerolljoe

24

13,291

2005, dampener, damper, dampner, lq4, oreilly, puller, rent, silverado

LQ4 damper puller

Isolde on Sep 12, 2010

Sep 12, 2010 08:50 PM
by Torquerolljoe

3

1,157

03, 05, 48, 53, 60l, electric, electronic, forum, gm, install, kit, pump, silverado, water, waterpump

Electric water pump for 4.8 05 silverado?

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1 2)

Justinrst on Sep 10, 2010

Sep 12, 2010 08:11 PM
by eallanboggs

10

19,044

111, 60, 81l, cen, chevy, gen, gen4, harness, heads, iii, truck, viper, wire, wireing, wiring

Gen III wiring harness installed pics?

Ascinder on Sep 6, 2010

Sep 12, 2010 05:14 PM
by Ascinder

3

1,420

53, 53pcm, 60, 60l, durable, engine, httpwwwls1techcomaffiliatestruckforumsshowthreadphpt468956, intake, lq9, motor, pullout, salvage, step, steps, swap

Daily Driver turned Freaky 5.3 to LQ9 swap done

TrickyTransAm on Sep 12, 2010

Sep 12, 2010 04:13 PM
by Beatdown Z

5

11,308

help!

05ls2chevy on Sep 12, 2010

Sep 12, 2010 02:33 PM
by 05ls2chevy

3

922

which brand throttle body?

ihdude on Sep 11, 2010

Sep 12, 2010 12:17 AM
by swift700

6

1,402

2006, 43, 43l, cutouts, dual, engine, exhaust, forum, forums, ls1tech, silverado, silverdo, suburban

Silverado dual exhaust????

383chevy on Sep 11, 2010

Sep 11, 2010 04:37 PM
by 383chevy

0

1,126

e-fans

david0982 on Sep 10, 2010

Sep 10, 2010 07:34 PM
by PitchblackC3

5

916

243, 383, 402, 60, build, cam, good, heads, hp, lq, ls1, ls6, stroke, stroked, stroker

383 ls6 or 402 6.0 stroker

Deuce426 on Sep 9, 2010

Sep 10, 2010 02:15 PM
by zero2sixT

5

6,960

valve springs

david0982 on Sep 10, 2010

Sep 10, 2010 12:19 PM
by david0982

5

869

PS pump, which outlet is the high pressure one??? GenIII motor.

Marcello7x on Sep 10, 2010

Sep 10, 2010 07:39 AM
by 00K1500

1

723

HSW MicroEdge users inside please

LS1TRUCKGUY on Sep 2, 2010

Sep 10, 2010 06:46 AM
by LS1TRUCKGUY

8

1,049

just my luck

Sinistersilverado on Sep 9, 2010

Sep 10, 2010 03:50 AM
by Killtank

3

670

Burns a lil Oil - tear down

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1 2)

viciousknid on Sep 2, 2010

Sep 9, 2010 09:55 PM
by z71gmc06

18

1,838

Quick ?

Big Port Jimmy 6 on Sep 9, 2010

Sep 9, 2010 09:37 PM
by budhayes3

3

666

222224, 8454, ls6, number, part, patriot, performance, springs

Patriot Springs

(

1 2)

viciousknid on Sep 8, 2010

Sep 9, 2010 08:32 PM
by BlackGMC

15

1,613

Need a DD cam that's N2o friendly

(

1 2 3)

Mud slinger on Sep 8, 2010

Sep 9, 2010 08:14 PM
by Mud slinger

22

2,455

how can i manually open injectors for cleaning?

brandon_6667 on Aug 16, 2010

Sep 9, 2010 02:09 PM
by brandon_6667

5

1,346

224, 243, 60, 60l, cam, gains, hc, heads, lq4, lq9, ptnet, tr, vortec

Help a PT.Net Guy out...Retarded 6.0L Question

(

1 2 3 4)

bgray on Sep 7, 2010

Sep 9, 2010 12:10 PM
by bgray

35

3,378

, 04, 2004, cam, lift, mpg, ms4, springs, z06, zo6

anyone try a 2004 zo6 cam?

silverz28camaro on Sep 8, 2010

Sep 9, 2010 11:55 AM
by Blackbird89

4

1,259

Random misfire

Sinistersilverado on Sep 8, 2010

Sep 9, 2010 12:06 AM
by eallanboggs

3

693

exhaust

david0982 on Sep 8, 2010

Sep 8, 2010 11:23 PM
by david0982

0

1,345

212, 212218, 218, 4, cam, comp, duration, good, lift, low, mount, setup, silverado, turbo, xr265hr

212/218 low lift with Turbo??

kazfan30 on Sep 2, 2010

Sep 8, 2010 11:21 PM
by kazfan30

5

6,479

09, 2010, 53, aluminum, chevy, compression, engine, intake, trucks

aluminum 5.3

squishyls1 on Sep 8, 2010

Sep 8, 2010 11:10 PM
by squishyls1

7

1,204

243, aluminum, blue, bolt, bolts, cory, heads, loctite, ls, ported, rocker, seal, sealant, sealer, studs

Ported heads, what did you use to seal the rocker bolts

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1 2 3)

BlackGMC on Sep 8, 2010

Sep 8, 2010 10:45 PM
by budhayes3

23

20,039

ok fellas i need help picking cam

bluebommer07 on Sep 8, 2010

Sep 8, 2010 09:41 PM
by Beatdown Z

1

627

1500ss, 2500, 2500hd, 53l, 60, 60l, 9905, catted, chevy, ebay, headers, houston, jet, obx, programmer, silverado, suburban, texas

SSS 6.0 Headers

DevilDougWS6 on Sep 7, 2010

Sep 8, 2010 09:30 PM
by SlvySS

9

6,574

2000, 2007, 53, 90mm, chevrolet, conversion, gmc, ls2, powerstroke, sensor, sierra, signal, tb, tps, wire

which wire on tps sensor?

LS1TRUCKGUY on Sep 8, 2010

Sep 8, 2010 08:53 PM
by LS1TRUCKGUY

2

1,514

Overheating issue

(

1 2)

CHILLLLLL on Sep 6, 2010

Sep 8, 2010 04:47 PM
by CHILLLLLL

15

1,894