INTERNAL ENGINE MODIFICATIONS - Page 20 - PerformanceTrucks.net Forums

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030, 1021, 53l, 60, 88958758, chevrolet, engine, flow, l92, lq4, numbers, performance, ported, pushrod, specs, truck

LQ4 Build Help

Olblue99 on May 1, 2013

May 1, 2013 04:59 PM
by Camin00

9

3,667

Rebuild:machining

edwinl16 on Apr 30, 2013

Apr 30, 2013 08:58 AM
by edwinl16

0

645

5.3 to 6.0 Swap Cam Advance Question

mpal on Apr 28, 2013

Apr 28, 2013 04:42 PM
by mpal

0

829

342, 4l60esilverado, build, cam, corvette, engine, gears, l33, modern, servo, silverado, stock, supercharged, supercharger, supercharging, truck

supercharged L33 silverado build

05silverado4x4 on Apr 22, 2013

Apr 27, 2013 07:40 PM
by 05silverado4x4

4

9,762

Having 243s CNC'ed - Should I mill them?

KevinF56 on Apr 24, 2013

Apr 27, 2013 04:59 PM
by 06murder

4

1,946

235243, cam, duration, flycut, g5x4, giant, heads, lq9, ls2, ms3, pistons, size, stall, stock, texas

So no BS what is the biggest cam lq9/4

(

1 2 3 4)

silverado.408 on Mar 14, 2013

Apr 26, 2013 11:15 AM
by silverado.408

35

59,657

862 heads to 243

(

1 2)

99s10sbc on Apr 23, 2013

Apr 24, 2013 10:15 PM
by ForcedTQ

10

10,986

2000, ceefoam, chemical, clean, cleaner, cloged, engine, lifter, ls1, oil, pump, screen, screened, silverado, tsp1, valley

What brand chemical will clean the oil pump screen?

(

1 2)

Camin00 on Apr 23, 2013

Apr 24, 2013 01:38 PM
by Ferocity02

15

30,881

402, bb, chevy, honing, low, lq4, makes, oil, pressure, proper, tear

402 Teardown

(

1 2 3 4 5)

Atomic on Mar 23, 2013

Apr 24, 2013 12:09 AM
by Atomic

47

8,448

2013, 46, denali, drop, management, performance, powered, rating, sierra, silverado, spin, tire, tires, tools, vbulletin, wont

Truck won't spin a tire ?!?

(

1 2)

95_deer_man on Apr 20, 2013

Apr 21, 2013 09:19 PM
by 95_deer_man

10

10,827

3898, austin, block, bore, buy, engine, forged, hone, honing, ls1, piston, texas

pistons decked and hone LS1

silverado2000 on Apr 19, 2013

Apr 20, 2013 10:58 PM
by silverado2000

7

1,534

2wd, 408, 53, build, building, dodge, forums, make, performance, street, streetable, truck, trucks, turck, wanna

wanna build a street truck

Prolong on Apr 18, 2013

Apr 19, 2013 11:11 PM
by Prolong

6

8,597

body, dbc, injectors, intake, junkyard, lq4, mods, nbs, nnbs, tb, tbss, throttle, work

Do they make an adapter bracket for 90 TB nbs intake manifold?

Camin00 on Apr 19, 2013

Apr 19, 2013 01:33 PM
by DTHPROOF

5

1,900

317, 862, build, building, camshaft, end, heads, low, lq4, ls, monster, motor, pushrod, thread, torque, truck, vrx4

I want to build an LS Torque Monster. Please Help.

(

1 2 3)

LS Desert Ranger on Apr 13, 2013

Apr 18, 2013 09:23 AM
by Vortec350ss

22

98,273

112, 214218, 53, 559562, cam, cam3gpcom, dick, donkey, specs, wwwbig

Toooo big of a cam?

(

1 2 3 4)

Indiana Mike on Apr 11, 2013

Apr 17, 2013 03:30 PM
by cttandy

32

6,180

Lifter tap with video HELP

Camin00 on Apr 13, 2013

Apr 14, 2013 01:10 PM
by Camin00

3

922

1500, 1991, 48, 7325, chevy, lifter, lq4, make, noise, push, pushrod, rods, short, silverado, sound, tapping

Lifter tapping noise mean pushrods are to short?

Barefooter on Apr 9, 2013

Apr 12, 2013 06:55 PM
by Barefooter

6

11,743

Can these be fixed?

TURBHOE on Apr 12, 2013

Apr 12, 2013 06:20 PM
by TURBHOE

4

812

Milled 862 heads

gmcyukon on Apr 3, 2013

Apr 12, 2013 03:33 AM
by gmcyukon

7

5,319

2000, 2004, 37, engine, flow, gmc, high, kit, ls1tech, mod, motor, oil, pressure, pump, sierra

High volume or high pressure oil pump

gmcyukon on Apr 10, 2013

Apr 11, 2013 05:41 PM
by dirt track racer 81

7

5,350

Can anyone guess my horsepower

gmcyukon on Apr 10, 2013

Apr 11, 2013 04:20 PM
by nonnieselman

7

1,079

where to start

Dexter03 on Apr 10, 2013

Apr 11, 2013 01:54 PM
by low2001gmc

3

680

Push Rod Diameter

lycominghunter on Apr 10, 2013

Apr 11, 2013 05:58 AM
by lycominghunter

6

2,094

1999, 2000, 53, 53main, bearing, bolt, cap, chevy, crank, instructions, litre, main, photo, place, replacment, turn, wrong

5.3 Won't turn when main caps are torqued

(

1 2 3)

gmcyukon on Mar 28, 2013

Apr 10, 2013 02:47 PM
by nonnieselman

20

4,810

4, 4000, 4125, 53, 6125, block, crank, instructions, ls, rod, rods, stock, stroke, stroker, work

5.3 Stroker Question

Lhartsel2189 on Mar 26, 2013

Apr 10, 2013 02:31 PM
by TexasGMC08

8

9,241

25, 370, 53, bearing, bearings, bolts, caps, grade, heads, high, performance, powered, stage, vbulletin

side bolts for bearing cap 5.3

vipergtrdj on Apr 9, 2013

Apr 10, 2013 11:44 AM
by TexasGMC08

4

1,796

$800 for P&P and mill, too much?

(

1 2)

07NNBSVMAX on Apr 1, 2013

Apr 9, 2013 05:55 PM
by craigsix

14

2,213

243, 53, 57, chevy, fel, gasket, gaskets, gm, head, lm7, ls1, mls, number, part, pro, silverado, tech

which head gasket for 5.3?

(

1 2)

devink on Apr 7, 2013

Apr 9, 2013 05:50 PM
by craigsix

17

61,733

04, 2004, 53, 53l, center, cover, dead, find, mark, oull, rocker, silverado, tdc, timing, top, torque

How do I find TDC without removing timing chain?

(

1 2)

Barefooter on Apr 7, 2013

Apr 8, 2013 11:00 AM
by Barefooter

10

27,046

simple rod bearing question

UnVmy5.3 on Apr 4, 2013

Apr 5, 2013 11:34 AM
by UnVmy5.3

8

955

305 heads

(

1 2)

codered161 on Apr 1, 2013

Apr 3, 2013 12:03 PM
by dirty_old_chevy

11

1,540

Who here has pinned their mains?

Gadgetized on Apr 1, 2013

Apr 3, 2013 07:34 AM
by Gadgetized

5

1,100

LQ9 timing chain sprocket rubbing?

SYRacing on Apr 2, 2013

Apr 3, 2013 07:20 AM
by SYRacing

1

730

bearing, bearings, broke, buy, cam, crank, crankshaft, dallas, junkyard, lq9, motorsports, rod, spun, texas, thompson

Lq9 carnage.......salvageable???

53bowtie on Mar 30, 2013

Apr 2, 2013 12:07 PM
by 53bowtie

5

3,752

vortec heads

(

1 2)

codered161 on Mar 25, 2013

Apr 1, 2013 08:48 PM
by 1994Vmax

13

2,027

Finally took a 25-70mph of new cam

Camin00 on Apr 1, 2013

Apr 1, 2013 07:46 PM
by Camin00

6

1,113

Lifter tapping/knocking with brand new ls7 lifters???

(

1 2)

Camin00 on Mar 31, 2013

Apr 1, 2013 12:25 AM
by Camin00

12

31,884

300, 60, build, cam, chamber, combustion, compression, dollars, engine, increase, lq4, mud, np8, polish, port, silverado, transfercase, truck

LQ4 Build Help

chevy1224 on Mar 29, 2013

Mar 31, 2013 10:52 AM
by 1Bear

6

3,063

bolts, duramax, gaskets, head, heads, lml, ls1, noise, ported, reuse

Mystery noise after head gasket swap.(Video)

(

1 2)

Low91 on Mar 27, 2013

Mar 31, 2013 12:51 AM
by blazinblue

10

1,991

18, 2008, arms, cover, covers, hitting, ls1, rocker, rockers, silverado, terra, terras, valve, valvecovers, yella

yella terra rockers hitting valve covers?

(

1 2)

TXsilverado on Mar 24, 2013

Mar 28, 2013 11:09 PM
by AKlowriderZ71

10

7,536

18x9, 53, boost, car, change, engine, fiy, fuel, head, install, installing, nnbs, stud, studs, taking, time, wheel

To those that have installed head studs with engine in the vehicle

(

1 2 3)

GMCtrk on Mar 19, 2013

Mar 28, 2013 09:54 PM
by Choda

23

9,532

ls6 springs?

blazinblue on Mar 24, 2013

Mar 28, 2013 08:34 PM
by craigsix

6

1,805

53, engines, good, guide, kits, lifter, lifters, ls, ls7, paypal, racing, refund, sdpartscom, sumhtlskit, summit

Summit racing ls lifters

(

1 2 3)

phasemaster1 on Dec 19, 2012

Mar 28, 2013 07:35 PM
by phasemaster1

20

19,756

Please dont bash !!!!!

(

1 2)

toddhowudoing on Mar 27, 2013

Mar 28, 2013 10:07 AM
by zero2sixT

14

1,816

bad, dnj, engine, ls2, piston, pistons, ring, rings, set, tech, top

Ls2 piston rings?

slowswb on Mar 25, 2013

Mar 25, 2013 08:22 PM
by slowswb

2

1,443

2004, 53, 799, angle, chevy, forum, good, head, heads, job, ob, sale, silverado, truck, valve

05 5.3 799 head job !!

(

1 2)

D.J Vasquez on Feb 5, 2013

Mar 25, 2013 05:12 PM
by D.J Vasquez

13

5,600

looking to do a cam swap need advice

bigloudnproud on Mar 22, 2013

Mar 25, 2013 12:14 PM
by nonnieselman

6

1,003

03, 2006v, cam, cams, horsepower, max, swap, vmax

2006 v-max cam swap

surfssup95 on Mar 24, 2013

Mar 25, 2013 11:31 AM
by Vortec350ss

4

1,241

where to buy PSI valve springs

sand man on Mar 23, 2013

Mar 24, 2013 07:26 PM
by 02_Orange_D1SC

1

1,243

295, 4l80e, 53oilpumpm295, good, green, m295, melling, oil, oring, performance, pump, ring, trucks, turbo, xxx

Melling M295 which o-ring color?

black04 on Mar 23, 2013

Mar 24, 2013 02:18 PM
by black04

5

7,938

Pistions have a white glaze over them good/bad?

Camin00 on Mar 21, 2013

Mar 22, 2013 11:57 AM
by Camin00

2

734

2011, 48, bottom, cam, cammed, end, fit, hp, ls3, motor, specs, stage, stock, swap, truck, udp

Ls3 cam swap

Will.C on Mar 18, 2013

Mar 19, 2013 11:49 PM
by 05GMC4.8

8

4,128

4l80, brake, cam, camshaft, diptick, installing, lq9, piece, rockers, swap, terra, truck, tube, turn, upgrade, yella

LQ9 Cam Swap

(

1 2)

2Slow_00 on Mar 18, 2013

Mar 19, 2013 05:43 PM
by 05GMC4.8

14

28,471

Colder Plugs

JDC on Mar 18, 2013

Mar 18, 2013 02:15 PM
by JDC

0

543

In need of some help with valvetrain

1500hdsilverado on Mar 17, 2013

Mar 18, 2013 05:38 AM
by Petey62782

1

667

L33 Cam build

Offroadunleashed on Mar 17, 2013

Mar 17, 2013 09:32 PM
by Offroadunleashed

0

1,289

bad, cheap, fill, filling, lifter, lifters, long, lq4, ls6, noise, oil, performancetrucks, pump, pumping, pushrods, reason, sound

Help? Lifter not pumping/filling up

(

1 2)

patofdzb on Mar 14, 2013

Mar 16, 2013 03:55 PM
by patofdzb

10

2,593

Milling heads worth the $$$?

devink on Mar 15, 2013

Mar 15, 2013 11:51 PM
by devink

2

961

5.3 cam/valvetrain upgrade

narwalrus on Mar 15, 2013

Mar 15, 2013 10:55 PM
by narwalrus

2

1,991

259, 262, 4x4, bbc, cam, comp, compcam, exhaust, ext, extremebbc, forums, intake, tune, whick

cant decide wich cam 259 or 262 need help

(

1 2 3)

prairieboy84 on Feb 18, 2013

Mar 14, 2013 11:02 PM
by prairieboy84

22

4,303

VVT cam bolt/valve?

(

1 2)

2007chevy5.3l on Mar 8, 2013

Mar 14, 2013 07:09 PM
by sand man

10

1,598

Need opinions on a wild 4.8L

(

1 2 3)

62nalide on Mar 4, 2013

Mar 14, 2013 09:37 AM
by nonnieselman

25

4,214

035, 3500, 706, 74, heads, ls1, mill, milled, push, rod, work

milled head's p.r. question

sonoma43 on Mar 11, 2013

Mar 13, 2013 04:09 PM
by Ferocity02

5

1,578

2013, boost, limit, lq9, lsx, sierra, stroker, turbo

lq9 vs lsx

(

1 2)

ls2 on Mar 11, 2013

Mar 12, 2013 07:13 PM
by sand man

19

8,428

how should i build my lq4?

kmbordere on Mar 8, 2013

Mar 12, 2013 01:36 PM
by dirty_old_chevy

6

1,446

02, 2006, 53, 53l, 60, arp, bolt, gmc, head, ls, pattern, sequence, sierra, spec, specs, stud, torque

Head Bolt torque and sequence

Steve Sr. on Mar 10, 2013

Mar 12, 2013 05:18 AM
by pillittokillit04

4

2,257

block, boost, cammed, engine, l33, lm4, lm4l33, ls1tech, max, potential, power, stroke, stroking, tune, tuned

Lets talk LM4/L33, time for a build..

(

1 2 3 4)

foose04 on Jun 22, 2012

Mar 8, 2013 03:01 PM
by RoadKill03

33

49,926

53, 60, cometic, compressed, compression, fit, gasket, gaskets, head, hg, layer, ls9, ls9headgasketspecs, ratio, thickness

LS9 gasket compression effects

(

1 2 3)

Vortec350ss on Mar 4, 2013

Mar 6, 2013 11:13 PM
by shawnss

21

27,912

Head Gaskets

Silverado256 on Mar 6, 2013

Mar 6, 2013 09:51 PM
by Silverado256

6

755

200, 53, clearence, gap, ls2, nitrous, ring, shot

Ls2 ring gap?

slowswb on Mar 1, 2013

Mar 6, 2013 07:18 PM
by slowswb

9

5,676

pushrod ??

Alan6_0 on Mar 6, 2013

Mar 6, 2013 04:41 PM
by Alan6_0

0

507

shortblock freshen up?

beastmode on Mar 6, 2013

Mar 6, 2013 04:12 PM
by sand man

7

1,072

1500, 20, 2002, 24, chevy, drop, specs, tire, wheel

My Proposed SS Build

krexken on Feb 24, 2013

Mar 5, 2013 10:42 PM
by Vortec350ss

8

1,382

243s, boost, building, foor, mill, motor

Building a boost motor..what goes in?

(

1 2 3 4)

BGERALD on Feb 13, 2013

Mar 5, 2013 06:49 AM
by slowec

33

5,304

New Engine

MPFD on Mar 1, 2013

Mar 1, 2013 04:52 PM
by sand man

9

1,274