INTERNAL ENGINE MODIFICATIONS - Page 28 - PerformanceTrucks.net Forums

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243, 317, 48, 48l, cc, compression, daily, driver, foose, heads, kit, ls6, manifold, methanol, silverado, turbo

Which heads on a 4.8l Turbo motor? 243 or 317 heads?

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1 2)

Justinrst on 10-11-2011

12-28-2011 09:35 PM
by La_BigShit0389

16

36,859

241, 243, 243s, 317, 408, assembly, compression, flow, good, heads, ls1tech, put, ratio, rotating, tsp

317 or 243 heads with Whipple and 408?

Will on 12-28-2011

12-28-2011 09:24 PM
by La_BigShit0389

7

2,647

53, block, blocks, bullet, dart, efi, heads, hp, live, lock, performance, ratings, sbc, shp, vortec, yellow

strength of the SBC Dart SHP "special high performance" block

oldred95 on 12-26-2011

12-27-2011 09:59 AM
by Gadgetized

6

15,994

2001, 317, 408, build, dodge, engine, fast, ford, intake, ls, mopar, motor, stroker, tbss, towing

408 towing build

TA63 on 12-22-2011

12-25-2011 11:57 AM
by charcoal03silvy

9

11,988

15850, 277, 283, comp, lash, lifter, lifters, limited, lq9, lunati, noise, preload, recommended, roller, short, travel, voodoo

Preload issue with comp 15850 short travel lifters; help please!!!

LT1STRTOKER on 12-07-2011

12-24-2011 06:54 PM
by LT1STRTOKER

9

17,662

Reluctor Ring..

121 on 12-18-2011

12-23-2011 11:15 AM
by tc-sdpc

8

1,959

2004, 53, 57, aluminium, aluminum, block, bore, boreing, gm, harness, lm4, ls1, safely, turbo, year

Boring aluminum 5.3 LM4

Stamper on 12-17-2011

12-23-2011 10:53 AM
by JankesGTO

6

11,695

240, 3v, advanced, build, cam, camshaft, degrees, duration, exhaust, reasons, reverse, silverado, spec, specs, split, thread, truck

Cant understand my cam specs

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1 2 3)

ayousef on 12-15-2011

12-22-2011 03:17 PM
by ayousef

21

4,446

040, 22in, 25, 378, 410, bore, cam, cometic, forums, gasket, gears, heads, kit, rims, speed, texas, tsp

Texas Speed Gasket set

06Sierra2 on 12-20-2011

12-21-2011 11:00 PM
by 06Sierra2

5

1,236

110, 217223, 220, 220220, 224230, 53, cam, comp, kit, lsa, lunati, rpm, silverado, start, tr, working

Cam ?

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1 2 3 4 5 ... Last Page)

cammed5.3 210 on 12-03-2011

12-21-2011 07:22 PM
by Mangled03gmc

56

6,795

2nd opinion

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1 2)

SloStepSide on 11-27-2011

12-21-2011 02:57 PM
by SloStepSide

14

1,280

400, 60512, 62, break, broke, broken, dual, engine, ls2, lunati, miles, prc, silverado, spring, springs, valve

6.2 breaking valve springs

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1 2 3)

laytoncamaroz28 on 12-06-2011

12-19-2011 05:11 PM
by Jake99

26

7,658

408, 650hp, build, built, cost, engine, hp, lq4, nos, stroked, stroker, supercharger, truck, turn, turning

Just Another LQ4 to 408 stroker build

Will on 12-18-2011

12-18-2011 06:40 PM
by Will

0

3,604

What do you think cam would do?

kode-x-kustoms on 12-18-2011

12-18-2011 06:27 PM
by kode-x-kustoms

8

878

Moved

budhayes3, my tribute to you

fastnblu on 12-15-2011

-

Block advice for high power build

exodus on 12-15-2011

12-15-2011 07:10 PM
by scooter k

3

1,014

212218, 37xr22, 53, cam, dd, end, ht1, lifted, low, nnbs, rcsb, silverado, torquer, tri, v2, vs, ys, z71

Cam frustrations!!

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1 2 3)

CGTurnbell on 12-11-2011

12-15-2011 09:37 AM
by SweetS10V8

22

4,217

799, compression, dished, headd, pistons, ratio, wiseco

5.3 being built

121 on 12-13-2011

12-14-2011 06:45 PM
by 121

9

1,294

105, 210220, 53, cam, camshaft, cr, sound

Cam choice questions, check this out

(

1 2)

Hemi2Slo on 12-01-2011

12-14-2011 12:11 PM
by SweetS10V8

13

2,230

53, 6l80e, 7000, bar, bolts, hydraulic, lifters, link, morel, racing, rod, roller, rpm, shift, stock, tricks, tuning

what to do for a safe 7000rpm on 5.3/6l80e

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1 2)

sand man on 12-01-2011

12-12-2011 10:06 PM
by SweetS10V8

16

21,172

48, 53, cam, chain, fit, ls2, mod, nnbs, number, part, price, sprockets, stock, swap, timing

Ls2 timing chain in 4.8?

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1 2 3)

LiLez02 on 12-08-2011

12-11-2011 09:36 PM
by 1FastBrick

23

19,308

07, 12200411, 53, 53l, 60, 60l, bottom, difference, end, ls, mor, motor, performancetrucks, power, stock, turbo

5.3L or 6.0L?

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1 2 3)

jrdn_28 on 10-31-2011

12-11-2011 01:15 AM
by xGMCx

20

8,641

Block question

onebad5.3 on 12-09-2011

12-10-2011 12:11 AM
by onebad5.3

2

780

227239, 418, 429, 441, 614621, c5, cam, ci, engine, engines, ford, horsepower, times, towing, tsp

TSP 441, 429 or 418

03_Denali on 12-09-2011

12-09-2011 07:07 AM
by 03_Denali

0

1,426

427, 505, 67, 78, build, building, chevy, engine, forsale, headers, horsepower, ls3, make, sale, stroker, truck

!!!LS3 427 STROKER Truck Engine Build & Pics!!!

LT1STRTOKER on 11-28-2011

12-07-2011 12:12 AM
by LT1STRTOKER

3

8,973

what will happen?

devink on 12-06-2011

12-06-2011 09:11 PM
by devink

7

934

48, 48l, budget, build, cam, good, maintenance, mods, nbs, p0335, perfmancetruck, performance, stock, thread, trucks

NBS 4.8 Build need some advice

Dropped&Hopped on 12-01-2011

12-05-2011 10:52 AM
by 02'Z71ONDUBZ'

5

3,241

1999, 2002, 53, a58x, crank, fast, kit, ls1, make, mods, nozzle, reluctor, silverado, swap, work

1999 cammed 5.3 in a 07 NBS Silverado ?

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1 2)

Dropped&Hopped on 11-30-2011

12-04-2011 10:17 AM
by dmelvin

10

2,938

110, 2006, 525, 53, asa, black, cam, corsa, db, good, hot, nice, part, patrick, rcsb, sounding, t56

Cam Suggestion for 5.3 with 6spd

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1 2)

04GIBBS on 11-27-2011

12-02-2011 05:12 AM
by 04GIBBS

18

2,704

2300, 7425, cam, comp, eps, forge, install, internal, length, lobes, ls3, push, pushrod, rod, tvs, xer

What can I expect with this cam?

bagged7104SS on 11-26-2011

12-01-2011 05:58 PM
by old motorhead

9

1,343

112, 206212, 212, 212212, 53, ashote, asp, aspkicker, cam, cams, iskenderian, isky, kicker, turbo, vinci

Vinci asp kicker or isky for my crew cab?

whitedakota on 11-29-2011

12-01-2011 11:58 AM
by whitedakota

9

2,468

cam, camshaft, curtis, discusion, ed, ford, truck

Answering your "which cam" question

Capytan on 11-30-2011

11-30-2011 06:01 PM
by Capytan

0

729

2003, 211230, 410, 48, 48l, 53l, cam, camshaft, chevy, duration, gears, length, ls9, pushrod, zr1

Zr1 211/230???

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1 2)

RedHotRodTruck on 11-28-2011

11-29-2011 04:54 PM
by Area47

14

6,557

243, 60, cam, cams, differences, duration, heads, heavy, howards, lq9, lsa, mileage, mpg, power, truck

Best Cam LSA for MPG

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1 2)

old motorhead on 11-21-2011

11-28-2011 08:03 PM
by Jake99

18

26,466

8.1 Head spring installed height issues

badburban on 11-28-2011

11-28-2011 05:54 PM
by badburban

0

492

band, cam, camshaft, camspecs, colorado, motor, polishing, power, silverado, specs, springs, stock, torquer, torqure, v3

What's your opinion on this cam?

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1 2)

Trevor2393 on 11-27-2011

11-28-2011 12:28 PM
by dmelvin

10

3,126

100000, 2011, 675, chain, change, changed, comp, howoftendoyouchangevalvespring, miles, mustang, replace, replacing, springs, truck, valve

how often do u guys change ur valve springs

(

1 2)

supercharged680 on 11-08-2011

11-27-2011 04:02 PM
by Hemi2Slo

14

3,659

02, 26926, 926, cam, cams, comp, heads, l92, ls1tech, manufactured, review, silverado, thing, truck, valvesprings, work

comp cam valve springs 26926

ou812sm on 11-23-2011

11-26-2011 02:48 PM
by jrmchevyman

6

2,027

This can't be normal, can it?

MikeGyver on 11-25-2011

11-26-2011 02:06 PM
by MikeGyver

5

943

2007, 53, 99, factory, gasket, gaskets, gm, head, ls1, makes, mls, ohio, prep, steel, trucks

head gasket

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1 2 3)

ou812sm on 11-10-2011

11-26-2011 12:06 AM
by budhayes3

27

13,089

NEED A cam for 4.88 gears with 3700 stall

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1 2)

sleeperlqx on 11-21-2011

11-24-2011 01:08 PM
by sleeperlqx

13

2,176

help with static and dynamic compression

ou812sm on 11-23-2011

11-23-2011 09:05 PM
by Coban

1

832

218224, 81, 81l, cam, cams, camshaft, chevrolet, chevy, crane, intake, manifold, performance, raler, specs, swap

8.1L cam selection

Kerr on 06-01-2008

11-23-2011 06:28 PM
by sand man

7

24,421

1500, 2000, 220, 224, 53, cam, chevy, forum, heads, intake, match, overhaul, rebuild, silverado, tsp

which CAM for 5.3 rebuild 1500 silverado ?

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1 2 3)

eo00199 on 10-10-2011

11-23-2011 01:31 PM
by grey matter 04

29

9,136

114, 212218, 522, 529, 53, blackbear, cam, cams, comp, end, liter, low, response, throttle, timing, tune, zo6

New guy needing help with '99 5.3l

(

1 2)

JL_Mullen on 11-10-2011

11-23-2011 10:30 AM
by azchevydude

15

2,867

243, 243s, 25, 53, 53l, dyno, head, heads, ls6, mods, performance, prc, stage, stock, tea

stock 243's vs prc stage 2.5 5.3L heads

(

1 2 3)

bigred08 on 11-15-2011

11-22-2011 08:52 PM
by bigred08

20

36,027

need help on 408

Prochrgd5.3 on 11-07-2011

11-21-2011 03:17 PM
by caddy03pimpin

4

888

112, 222, 222226, 226, 226226, 228232, cam, converter, dyno, eps, love, question, sheet, site, stock, surgery, webcam

I Know That We All LOVE Cam Questions...

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1 2 3 4 5)

budhayes3 on 08-06-2011

11-21-2011 02:15 PM
by MPFD

40

10,758

L92 Heads

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1 2)

Steve Sr. on 11-19-2011

11-21-2011 12:19 PM
by JankesGTO

10

10,934

383, 53, alabama, build, cost, displacement, engine, houston, internals, ls383, make, replacement, stroker, torque, tuscaloosa

5.3L 383 Stroker Engine Build - Displacement & Replacement

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1 2 3)

fortplainman on 11-08-2010

11-20-2011 03:45 PM
by swift700

28

32,291

Cleaning a Cam?

InsaneDomestics on 11-19-2011

11-20-2011 02:20 PM
by AKlowriderZ71

9

724

components, hemi, install, installation, installing, jegs, lq9, ls1tech, precision, race, seal, seals, tool, tools, valve, viton, vortec

Trouble with installing valve seals

05 vortec high output on 11-17-2011

11-19-2011 10:27 AM
by 05 vortec high output

8

2,731

243, 317, aftermarket, build, cam, cams, camshaft, eps, good, heads, lq4, mill, perfomens, set, truck

LQ4 with 317 heads, cam opinions.

00_shortbed on 11-17-2011

11-19-2011 08:47 AM
by budhayes3

8

27,813

212218, 53, 53l, afm, biggest, cab, cam, comp, crew, daily, driver, lift, low, mods, nnbs

Ugh another cam question... sorry.

maxh on 11-14-2011

11-19-2011 08:43 AM
by budhayes3

8

1,833

120000, 2009, 48, 53, 70, 85, cam, chevy, electric, fan, fans, installed, ls6, mile, nova, rst, swap, truck

LS6 cam installed today in 4.8 & electric fans

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1 2 3)

foose04 on 02-26-2010

11-17-2011 05:27 AM
by foose04

20

35,219

232242, 53, 60513, cam, cammed, converter, ls2, lunati, stock

Cam ?

(

1 2)

apexss on 11-06-2011

11-14-2011 10:25 AM
by 05gmcsierra

19

2,362

01, 60, axle, common, engine, flashing, light, lq9, ls1tech, modifications, parts, problem, problems, sierra, spark, swamp, swap, swaps

Just finished my lq9 swap but having problems...help!!

jerrynaranjo08 on 11-11-2011

11-12-2011 09:19 AM
by budhayes3

2

1,637

650hp, 6l90e, add, build, end, factory, lm7, low, lq9, performance, procharger, rpm, sputters, torque, truck

L92s on my LQ9

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1 2 3 4 5)

jerrynaranjo08 on 09-11-2011

11-12-2011 01:04 AM
by rjwz28

46

12,452

112, 18, 216224, 36, 488s, 551551, cam, camshaft, gear, iroks, ls1, lsa, ratio, rocker, tsp220r

another cam question

(

1 2)

CGTurnbell on 11-10-2011

11-11-2011 11:02 AM
by GREENSIERRA

10

1,787

2008, arms, caused, chevy, damage, engine, rocker, silverado, stem, tip, top, valve, worn

valve stem damage

ou812sm on 11-08-2011

11-09-2011 11:00 AM
by Gadgetized

3

1,255

317, 317s, 53, boosted, bottom, budget, build, chamber, drag, end, fastest, heads, mods, shav, silverado, stock

For you guys running 317's

firels on 11-08-2011

11-09-2011 10:36 AM
by grey matter 04

5

1,386

4.8 cam

(

1 2)

silverado03_bates on 10-22-2011

11-08-2011 05:30 PM
by 1979rs/z28

15

15,950

415ci, 53l, aluminum, block, egine, gen4, kit, ls3, rebuid

Making some changes

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1 2 3 4 5 ... Last Page)

smokeshow on 10-19-2011

11-08-2011 09:59 AM
by Gray Ghost Silverado

51

4,491

00, 2006, 218218, 48, bearing, chevy, drove, home, isky, oil, pressure, prime, pump, silverado, spun, z71

oil pump or spun bearing??

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1 2 3 4)

chevyboy.520 on 10-14-2011

11-07-2011 02:43 AM
by stock48

35

10,613

04, 2500, 60, cam, car, chevy, curing, dying, engine, gas, idle, install, learn, ls1tech, problems, swap, tuning

Idling problem after cam swap

ihdude on 11-06-2011

11-06-2011 09:14 PM
by Amedee

6

1,697

219, 219227, 227, 269, 53, cam, chain, clearance, comp, ls2, lsr, ly6, power, ptv, timing

how will this cam run

ou812sm on 11-06-2011

11-06-2011 07:04 PM
by 364HC

9

1,458

is it worth to go from 5.3 to 6.0 in my case?

(

1 2)

walledition on 10-20-2011

11-06-2011 11:57 AM
by jerrynaranjo08

17

1,943

2007, 50, 53, 57, 6000, chevy, hemi, location, ls1, oil, pressure, psi, relief, rpm, tahoe, truck, valve

50PSI oil pressure up to 6000+ RPMs?

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1 2)

ayousef on 10-01-2011

11-04-2011 09:50 AM
by Gray Ghost Silverado

13

11,255

408, catch, clearance, covers, custom, engine, hitting, install, lq4, rocker, rockers, terra, turbo, valve, yella

408 lq4 rocker clearance on valve cover

paulandrew1417 on 11-02-2011

11-03-2011 01:46 AM
by Atomic

5

1,442

18, 53, add, arms, calculator, cam, convert, heads, lift, ls, motor, performancetrucks, prc, rocker, rockers

what will the lift be with 1.8 rockers

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1 2)

ou812sm on 10-24-2011

11-02-2011 09:28 AM
by Sales2@Texas-speed

11

4,277

2000, 53, gaskets, head, modifying, shims

modifying head gaskets

TTownTech on 11-01-2011

11-01-2011 08:06 PM
by TTownTech

4

1,047

243, 317s, 408, building, built, e85, flow, head, heads, info, l92, make, power, silverado, vs

408 build, L92's vs. 317's on stock converter

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1 2)

chevy6.0fan on 10-24-2011

10-31-2011 01:18 PM
by chevy6.0fan

14

11,828

37, adjust, adjustable, arm, arms, book, cam, fell, head, heads, install, lq4, lq4adjustablerockers, porting, rocker, roller

LQ4 408 Adjustable Rocker Arm adjustment

paulandrew1417 on 10-24-2011

10-27-2011 02:47 PM
by Gadgetized

1

3,244

60, chevy, ferra, head, heads, l92, lift, ls, oil, ported, pressure, run, springs, stage, upgrade, valve

how much lift can you run on l92 heads

ou812sm on 10-25-2011

10-27-2011 09:55 AM
by Sales2@Texas-speed

8

6,064

040, 050, 111, 60, chamber, compression, cost, cr, forum, gasket, head, heads, l92, milled, std

l92 heads milled

ou812sm on 10-06-2011

10-26-2011 08:12 PM
by skeet

7

4,976