Threads Tagged with lm7

53, bay, budget, engine, firebird, gaskets, head, jr, lm7, ls9, manifold, swap, trans, turbo, victor

T/A 5.3 GT45 Turbo e85 (UPDATE Start Up Vid)

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831jd on Apr 18, 2012

Jan 21, 2014 11:43 AM
by 831jd

72

21,373

48, 80mm, bearing, boost, borg, cam, dyno, gardena, lm7, lq4, s475, stock, thread, turbo, warner

JY5.3+LS9cam+s475+22lbs of boost in a 88GT

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denmah on May 1, 2012

Jan 19, 2014 11:18 PM
by denmah

175

55,015

2950, 5200, 53, 53325, engine, internal, l33, l59, liter, lm7, motor, pics

identify my engine, pictures

mb 4 me on Feb 27, 2013

Jan 19, 2014 01:19 PM
by RezinTexas

7

1,873

New LS1 Owners - Newbie Tech

Trunion Upgrade on LM7

dig on Jan 12, 2014

Jan 12, 2014 11:51 PM
by D-Man304

3

2,592

04, blue, body, connectors, fit, green, gto, harness, hatness, lm7, ls1, pcm, wire, wiring

LS1 wiring on a LM7

M6 Swap on Jan 9, 2014

Jan 9, 2014 03:02 PM
by aknovaman

3

3,838

317, 4000, 6000, heads, lm7, rpm, stroke

lm7 block 317 heads and a wiseco rotating assembly????

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william72364 on Jan 5, 2014

Jan 6, 2014 02:34 PM
by william72364

21

4,018

03, 05, 53, 53lm7, 9903, bolts, carbureted, engine, head, lm7, rods, year, years

5.3 LM7 changes over the years

kodyowenby10 on Dec 18, 2013

Jan 4, 2014 10:15 PM
by 1997trans-am

6

5,881

Carbureted LSX Forum

block, blows, building, cost, kit, lm7, rebuild, stroker

LM7 build cost

ion05 on Dec 27, 2013

Dec 27, 2013 05:18 PM
by rotor vs. piston

7

6,274

750, block, cam, cylinder, edelbrock, internals, jr, lm7, repair, rusted, victor

help on lm7 block

rollwithit on Dec 22, 2013

Dec 24, 2013 09:32 AM
by rollwithit

10

2,988

53, engine, gasket, head, lm7, number, part, parts, performance, pistons, rebuild, rebuilding, replaced, replacement, stock, whart

2004 5.3 LM7 Stock Rebuild- Part Recommendations

Mikesprojects on Dec 1, 2013

Dec 2, 2013 12:00 AM
by Mikesprojects

3

16,431

53, air, bel, cam, cams, cheap, crane, cruiser, lm7, longtubes, ls9, m6, ms3, race, road, sale, t56

budget 5.3 cam input

kodyowenby10 on Nov 4, 2013

Nov 26, 2013 11:14 PM
by kodyowenby10

13

19,517

Carbureted LSX Forum

O-ring issue on LM7

FormulaColy on Nov 26, 2013

Nov 26, 2013 02:28 PM
by Burken01

3

2,372

5.3 lm7 opinions needed!!

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Benji17 on Nov 18, 2013

Nov 25, 2013 08:57 PM
by Benji17

23

3,761

2002, 53, bolt, external, internal, lm, lm7, silverado, starter

LM7 Starter question

i r teh noobz on Sep 23, 2013

Nov 24, 2013 01:59 PM
by i r teh noobz

16

15,010

2005, 53, 700r4, body, c10, carbed, chevy, engine, lm7, ls, needed, parts, swap, throttle, upgrade

LM7 into '86 C10

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Nick_R_23 on May 22, 2012

Nov 17, 2013 09:44 PM
by vern6.0

66

53,820

bay, build, dragon, engine, lm7, pics, red, s10, truck, turbo

LM7 in 98 short box build..

jprince on Oct 25, 2013

Nov 15, 2013 03:04 PM
by glocklimited9

14

2,227

c4, dry, engine, facts, front, lm7, ls, ls1, ls3, oil, pan, sump, swap, swaps, tech

LS Swaps, Just the facts!

Stancel on Nov 14, 2013

Nov 15, 2013 01:01 PM
by jmac636

6

9,353

2004, 53, assembly, eagle, forge, forged, internals, lm7, ls48, piston, pistons, rods, rotating

LM7 forged pistons/rods?

5.3mustang on Nov 14, 2013

Nov 14, 2013 01:27 PM
by JakeFusion

3

10,545

lm7, ls, neutral, nuetral, pinouts, safety, standalone, switch, vortec

04 LM7 Wiring Questions

nester on Nov 5, 2013

Nov 5, 2013 10:43 PM
by N20zuki

1

3,826

Generation III External Engine

33lb or 36lb injectors for LM7

sakers288 on Oct 31, 2013

Nov 2, 2013 12:48 AM
by sakers288

4

3,189

2000, 2002, 53, 97, camaro, chevy, conversion, firebird, ignition, lm7, sawp, swap, swapping, v6

2000 camaro v6 5.3 lm7 swap

bpippin on Oct 25, 2013

Oct 30, 2013 07:08 AM
by bpippin

2

4,570

Chevrolet Camaro 1967-2002

1967, build, chevy, complete, conversion, drop, fit, gto, lm7, ls, manifold, maverick, mustang, suspension, th400, tsp

LM7/th400 1967 Mustang - factory suspension

DCx on Jun 15, 2012

Oct 24, 2013 10:02 PM
by DCx

5

5,193

aeromotive, corvette, filter, fuel, gas, injection, lm7, pressure, pump, stock, suggestions, swap, tank, vent

LM7 swap-fuel pressure issue

rickpaw on Oct 17, 2013

Oct 21, 2013 06:03 AM
by rickpaw

5

7,155

Fueling & Injection

76mm, ball, bearing, cam, ceramic, forced, good, induction, lm7, on3performance, power, stock, tune, turbo, turboed

lm7 turbo question

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zx2ner25 on Jun 21, 2011

Oct 15, 2013 06:01 PM
by robbyredneck

21

19,587

53, 900whp, billet, bolt, etr, ho, hp, junkyard, lm7, numbers, record, s480, track, tt, turbo

junk yard 5.3 turbo records?

n20z28 on Oct 13, 2013

Oct 15, 2013 02:04 PM
by Black98s10

18

4,921

48, adjusting, boost, floating, forged, limit, lm7, pin, piston, rings, rods, timing, turbo, weak, wrist

Doing a turbo Lm7. Is a rod upgrade in order?

X-Bomb Racing on Oct 13, 2013

Oct 14, 2013 08:23 AM
by KCS

19

13,116

2004r, bolts, camaro, engine, lm7, ls1, motor, mount, mounts, size, transmission

Motor mount bolts for LM7

ion05 on Oct 11, 2013

Oct 11, 2013 11:05 AM
by Burken01

1

4,239

250, 53, 806heads, big, biggest, block, build, lm7, nirtous, nitrous, oxide, sale, short, shortblock, shot, sparkplugs, stock

Stock LM7 5.3 shortblock

ROBBIEZ91 on Oct 7, 2013

Oct 8, 2013 08:54 AM
by ROBBIEZ91

11

7,792

Nitrous Oxide

2000, 347, 76, 76gts, ar, gts, housing, lm7, ls1tech, precision, precission, pt, specs, turbo

Precision PT 76GTS turbo Lm7?

Boneyard buick on Oct 4, 2013

Oct 7, 2013 08:50 PM
by LS1NOVA

9

4,255

LM7 Vortec question

ion05 on Oct 2, 2013

Oct 3, 2013 01:14 AM
by Burken01

1

872

New LS1 Owners - Newbie Tech

Any good power out there with a stock 5.3 lm7 short block?

lsx71nova on Sep 29, 2013

Sep 30, 2013 07:57 AM
by lsx71nova

4

1,424

1967 camaro lm7 t56 swap

sic7camaro on Sep 28, 2013

Sep 28, 2013 02:35 PM
by sic7camaro

0

752

Generation IV External Engine

2006 LM7 to 2007 LY5 swap?

restomod70 on Sep 23, 2013

Sep 27, 2013 10:00 PM
by omc8

1

2,611

02, 2000, 53, 53l, alternator, bracket, brackets, lm7, ls, power, powersteering, pump, stearing, steering

FS: GenIII waterpump, alternator and bracket, power steering pump, 5.3L PCM

c4lvin on Sep 25, 2013

Sep 27, 2013 09:25 AM
by c4lvin

6

1,999

Parts Classifieds

04, 53l, end, heads, lm7, low, stock, torque, yukon

04' 5.3L LM7 out of a Yukon Xl with.......

IRNMADN on Jul 27, 2013

Sep 25, 2013 01:14 PM
by IRNMADN

2

1,105

Dyno Guesses & Bench Racing Forum

53, 53l, applications, cam, clutch, cylinder, injectors, intake, liter, lm7, ls1, slave, trex, work, year

A few questions about my 5.3L LM7

StryfeS13 on Sep 26, 2011

Sep 21, 2013 11:23 AM
by 2muchboostNY

10

14,963

53, bearing, bearings, clearance, clearances, lm7, main, ms2199h, ms2199p

Not having any luck with main bearing clearance - 5.3 iron block

pac1085 on Sep 6, 2013

Sep 11, 2013 05:01 PM
by pac1085

8

5,190

99+ ls1 PCM, 00' 5.3l PCM, 00' Engine harness, truck parts

Trick450r on Sep 9, 2013

Sep 11, 2013 11:21 AM
by Trick450r

5

707

Parts Classifieds

Few Plug ID Questions On 99 Harness

LS88FoxBody on Sep 2, 2013

Sep 4, 2013 11:58 AM
by LS88FoxBody

8

1,180

2002, 2005, 370, 4l60e, build, high, hp, lm7, lq4, motor, rod, rpm, specifications, stock, street

LM7 & LQ4 (stock form) engine performance charts @ LOW RPM

ingenio on Sep 2, 2013

Sep 3, 2013 06:23 PM
by bww3588

6

6,862

How much can lm7 rev?

Turboswede on Sep 1, 2013

Sep 1, 2013 12:41 PM
by Slimsilverado

2

1,491

24x, bolt, conversion, harnes, lm7, ls2, lt1, tb

Anyone us this Harness Guy ?

tmcmillan5 on Jul 21, 2013

Aug 26, 2013 09:09 AM
by 72chevelle6.0

11

3,209

Pro PCM tuners?

60 GMC on Aug 23, 2013

Aug 24, 2013 02:07 PM
by lm7 Airboat

2

652

PCM Diagnostics & Tuning

1973, 53l, batwing, c3, corvette, fbody, fit, lm7, ls1, ls1tech, ls7, pan, silverado, stingray, swap, t56, tr6060

C3 corvette LM7 TR6060 budget build

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74modified on Jun 29, 2012

Aug 23, 2013 08:21 AM
by I Hates Rabbits

35

26,877

48l, camshaft, factory, hone, lm7, spring, upgrade

LM7 build questions

Ironfreak on Aug 12, 2013

Aug 20, 2013 04:13 PM
by Ironfreak

6

2,242

53, block, cylinder, engine, lm7, ls, ls2, resleeve, resleeving

Looking for LS2/5.3/LS7 block for resleeve

Nwmembr19 on Aug 17, 2013

Aug 20, 2013 05:56 AM
by Nwmembr19

7

8,290

Texas Members

flashed, jy, lm7, ls, megasquirt, motor, pcm, run

Harness questions JY LM7 Swap - no ecu pcm

JonQdiesel on Aug 18, 2013

Aug 20, 2013 05:15 AM
by JonQdiesel

2

2,611

bushings, carlo, color, intake, ks1tech, lm7, ls1, lsx, manifold, monte, r33, repair, sensor, skyline, strange, subframe, swap, v8

Skyline r33 goes Lsx v8

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Turboswede on Mar 1, 2012

Aug 19, 2013 01:31 PM
by Turboswede

32

17,552