Threads Tagged with psi

317, 48, 53, 70mm, 80, 80mm, boost, full, gt45, heads, intercooled, lift, lifting, ls1tech, psi, s366, s475, turbo

Lifted heads on 5.3!! Back pressure??

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1 2 3 4)

LS1 240sx on 08-14-2013

08-21-2013 12:50 PM
by LS1 240sx

67

18,935

boost, bov, commodore, disconnect, full, ls1tech, lt1, make, muont, part, psi, rear, small, spools, throttle, turbo, wastegate

turbo spools but no boost

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1 2 3)

saccitycorvette on 08-11-2013

08-19-2013 02:10 AM
by saccitycorvette

53

26,507

Street Racing & Kill Stories

18, ls1, mickey, mt, pressure, pro, psi, radial, running, street, streets, tech, thompson, tire, tires

Mickey Thompson et street pro what psi?

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1 2)

Camaro9969 on 07-11-2013

08-19-2013 12:59 AM
by Smokin92z4

27

19,230

Drag Racing Tech

Valve Spring clean out LS6, PSI 1511ML, Comp 918

jszklany on 08-08-2013

08-14-2013 06:21 PM
by jszklany

4

824

Parts Classifieds

20, 24, bad, dyno, e85, mindmelt, outlaws, psi, spiking, srt, srt4, stock, street, tuning, turbo

Cammed Firebird vs E85 SRT4

FourG63 97GST on 08-01-2013

08-10-2013 02:23 AM
by srt4e85

18

3,392

14, 383, level, lt1, power, psi, trim, vortech

what kind of power levels 383 lt1 with 14psi

detroit_903 on 08-09-2013

08-09-2013 07:33 PM
by WhistlingZ

1

892

Static 8.2 CR, pre-boost problems.

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1 2)

SShep71 on 07-11-2013

08-05-2013 09:04 AM
by SShep71

26

2,507

Nitto NT05

Tire Fryer on 05-21-2013

07-31-2013 01:26 PM
by SSCamaro99_3

18

3,612

Wheels & Tires

105, 125, 426, 457, compression, compresson, cylinder, engine, find, math, maths, psi, ratio, sbc, test, values

Math Test - Compression Ratios and Compression Testing

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1 2)

HRHohio on 07-16-2012

07-29-2013 10:01 AM
by HRHohio

28

18,514

anyone use PSI conversions wiring harness

M6 Swap on 07-24-2013

07-25-2013 03:03 AM
by itsslow98

8

1,819

13, 15psi, boost, boosted, br7, br7ef, car, gap, ls1tech, ls3, plug, plugs, psi, spark, tr6

plug gap for boost ???

superstreeter on 07-14-2013

07-22-2013 08:26 PM
by superstreeter

10

14,375

02, 99, bad, bottoming, change, check, gauges, light, ls, ls1, oil, opsu, pressure, psi, shaky

Weird 99 LS1 Oil issue!

kevamg on 03-05-2012

07-17-2013 06:28 AM
by sgtrgpfdps

8

2,972

2002, camaro, corse, pressures, psi, road, ss, tire

Tire pressure for road course....

Midnight02 on 07-10-2013

07-13-2013 07:55 PM
by dailydriver

4

1,017

Wheels & Tires

cap, ls1, ls1tech, pressure, psi, radiator

Overheating/ What pressure cap?

2002RamAir on 07-10-2013

07-11-2013 04:34 PM
by 2002RamAir

5

837

02, cadillac, code, codes, lamp, lq4, ls1tech, mil, po638, psi, throwing, troble, trouble, troubles, wire

lq4 trouble codes

mooseknuckles on 07-30-2012

07-06-2013 05:11 PM
by mooseknuckles

9

1,862

2008, 53, fuel, howmuchfuelpsi53, pressure, psi

correct fuel pressure psi for 5.3

PurpleHaze9414 on 07-03-2013

07-03-2013 11:46 AM
by Ill_Born_ss

2

3,336

LS4 Performance

1211, 1211x, 1219, 1235, 1511, beehive, gm, ls1, ls1tech, ls2, pac, psi, review, run, springs, zo6

PSI 1511 or PAC 1211x

redbird555 on 06-29-2013

06-30-2013 11:33 AM
by RQSGTO

4

5,469

12, block, boost, cast, charging, iron, junkyard, limits, lq, lq4, lq9, ls1, psi, take, turnkey

Lq9 or lq4 over the ls1 debate for boost

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1 2)

flyinbluess on 07-31-2009

06-26-2013 04:15 PM
by tiznodd

30

20,561

body, cluster, fbody, fox, foxbody, pigtail, psi

Fbody cluster in foxbody help

damon0346 on 06-23-2013

06-23-2013 11:08 AM
by damon0346

0

512

gen, harness, iv, ls1tech, mustang, psi, swap

PSI swap harness

Taubr Unit on 06-19-2013

06-23-2013 10:31 AM
by LILHEMI

6

1,342

98, camaro, function, harness, ls1, neatrul, neutral, park, psi, wire, wires

T-56 Park Neutral Wire?

Ls1Mx-5 on 06-20-2013

06-22-2013 10:47 PM
by Pocket

8

6,767

16, 20, 20psi, 7675, degrees, la1, precision, psi, timing

Total timing over 20psi, whats everyone running?

driven87 on 06-20-2013

06-21-2013 11:56 PM
by CameronVic

9

4,707

2002, camaro, connectors, conversion, conversions, convertions, harness, ls1, ls1tech, o2, plug, psi, sensor, square, tech, wired, wiring, wont

Psi Conversion Harness o2 Wiring

Ls1Mx-5 on 06-07-2013

06-21-2013 04:54 AM
by KY Nova

6

3,129

13, 15lbs, 347, aa, boost, cam, intake, ls1, meth, procharged, psi, stock

Procharged 347 question

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1 2)

CyaPussy on 08-31-2012

06-18-2013 08:21 AM
by handyandy496

23

3,071

53, boosted, chevy, engine, gap, gaps, heads, l33, ls6, psi, ring, rings, stock, turbo, turboed

junkyard t76 5.3 ring gap?

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1 2)

samtodd on 06-11-2013

06-16-2013 10:14 AM
by olespanky

22

11,565

1964, 1986, 86, camino, conversion, el, elcamino, installing, ls1, ls2, motor, mounts, oil, project, psi, speed

1986 Elcamino Project-Pending 2006 GTO LS2-6 speed

Rwolf15241 on 06-03-2012

06-15-2013 07:50 PM
by Rwolf15241

10

2,620

, 06, 3c9992, impala, line, power, psi, rme87, rme873c9992, ss, steering, tbi

Another intake option?

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1 2)

Brian396 on 02-11-2011

06-14-2013 06:02 PM
by 91parkave

35

8,273

LS4 Performance

04, 19, 2012, 53, bolt, hp, ls1, precision, psi, pump, s466, silverado, size, turbo, turbocharger

what size precision turbo 5.3 silverado on 37s

AAK z28 on 06-09-2013

06-10-2013 10:07 PM
by nastylx

5

3,340

20, evadaletx, ls6, psi, stock, youtubecamaro

Stock C5 FRC testing on 20psi

Turbo5.0 on 06-08-2013

06-09-2013 06:55 PM
by R_trim 93GT

7

1,180

adjust, adjustment, buick, hobbs, jegs, ls1tech, open, pressure, psi, regal, screw, switch, wire, wiring, work

Jegs Hobbs switch wiring

b16gsr on 05-28-2013

05-31-2013 05:13 AM
by b16gsr

6

6,100

15, 2002, aftermarket, autozone, bar, connector, duralast, intake, ls1, ls1tech, map, needed, pinout, psi, sensor, su129, trans

Map sensor question, need help...

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1 2)

CALL911 on 05-27-2013

05-30-2013 08:32 PM
by CALL911

25

7,388

58, ac, corvette, delco, filter, fitting, fuel, inline, instructions, ls1, ls1corvette, ls1tech, outlet, psi, regulator, wix

Corvette regulator/filter ?

DEEDDUDE on 05-29-2013

05-29-2013 12:59 PM
by BOXCHEV

6

2,471

l33 HO cam

lsxmalibu on 12-02-2012

05-27-2013 10:57 AM
by lsxmalibu

6

1,239

Parts Classifieds

ac, body, cluster, crossmember, fox, foxbody, hard, lq9, ls, ls1, member, ps, psi, stock, swap, transmission

Need help!! 93 foxbody coupe lq9 swap

notchback5.0 on 05-10-2013

05-26-2013 02:53 PM
by usdmholden

9

2,814

23cm, big, boost, holder, holset, housing, ht3b, ht60, lt1, n14, performance, psi, review, size, spool, turbo

Will a holset ht60 be too big for a rear mount?

Flubyux2 on 05-21-2013

05-24-2013 06:36 AM
by 95bowtie

10

9,316

1511, 2002, 99, a4, automatic, balancer, c5, corvette, harmonic, launch, lm, psi, slow, springs, stock, transmission, tuning, valve

2002 Corvette A4 bone Stock Slow Mph?

zanarko on 04-06-2013

05-17-2013 12:32 PM
by FLURY123

12

2,099

Drag Racing Results

02, 2004, awhile, cadillac, cts, driving, drops, firebird, fuel, hot, injection, performance, psi, require

fuel psi drop after driving awhile

jsacra on 05-09-2013

05-15-2013 09:15 PM
by Lonnies Performance

6

1,195

Fueling & Injection

090, cluster, fbody, gm, ohms, pigtail, psi, sending, unit

bought the PSI f body cluster pigtail but....

LILHEMI on 05-13-2013

05-15-2013 07:58 PM
by Sarg

10

2,199

35, 47, diaphragm, drop, fuel, ls6, lt1, psi, pump, rail

Fuel Pressure Issue

The Outlaw Kid on 05-13-2013

05-15-2013 07:30 PM
by The Outlaw Kid

9

1,337

Fueling & Injection

15, adjustable, barbed, boost, fittings, hobb, hobbs, injection, install, open, preset, pressure, psi, switch, switches, teflon, water

Is this a good hobbs switch?

02' hawk on 09-15-2009

05-12-2013 01:16 PM
by JoshuaGrooms83

3

7,389

Fueling & Injection

10, chips, filter, kn, leaking, ls, ls1, oil, paxton, performance, pipe, power, psi, pulley, sn93, supercharger

Paxton SN93 Supercharger - What's needed?

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1 2)

ThoR294 on 05-02-2013

05-11-2013 10:41 PM
by BoostedDSM

21

12,516

LT1-LT4 Modifications

check, group, mount, performance, placement, pressue, pressure, psi, rear, running, spring, ss, things, turbo, wastegate

Dumb question on rear mount wastegate spring pressure

Tally TransAm on 01-27-2012

05-11-2013 07:45 PM
by JoshuaGrooms83

14

4,579

Generation IV Internal Engine

1990, 69, camaro, computers, conversion, harness, ls, psi, psiconversions, sale, wiring

PSI Conversion Wiring Harness With Computer

Bad Chad on 05-10-2013

05-11-2013 01:17 AM
by Bad Chad

2

799

Parts Classifieds

10296, 427, 50, 78, bolt, erl, high, melling, modification, oil, pressure, psi, rpms, screen, teardown

Melling 10296 idles 50psi @ 205*F, increases psi with rpm.. how much is too much?

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1 2)

turbotuner20v on 03-07-2013

05-05-2013 06:02 PM
by litle88

30

24,895

3053518, 555r, dot, drag, extreme, hoosier, ls1tech, nitto, pressure, psi, racing, radial, radials, tire, track

Drag Radial Tire Pressure

GMC5.3 on 05-02-2013

05-03-2013 02:16 PM
by fly boy_1

9

2,854

Drag Racing Tech

oil pressure

stherngent on 04-22-2013

04-30-2013 08:52 AM
by trans_am7935

7

1,023

Generation III External Engine

10, 50, 50mm, boost, change, holding, jgs, mm, pressure, psi, sale, spring, springs, wastegate, wastegates, weak

jgs 50mm wastegate guys

needaz28 on 07-20-2009

04-29-2013 07:34 PM
by bad6as

14

12,763

What is the lowest budget for an LS1 turbo-build

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1 2 3)

hannes_slanec on 09-11-2010

04-28-2013 11:09 PM
by T/ALT1

42

51,169

0280155968, 50, 60, bosch, calibration, data, flow, giant, green, injector, lb, ls1tech, psi, sheet, summary

Bosch Green Giant 0280155968 flow rate

gokussx4 on 04-25-2013

04-25-2013 03:56 PM
by gokussx4

8

14,723