Threads Tagged with compression

c4, causing, compression, condition, corvette, e10, fuel, lean, o2, premium, ratio, readings, sensor, stoich, volts

E10!@#$@Help a brother out!

AspEater on 08-22-2008

06-26-2023 12:54 AM
by Crabs

12

2,132

C4 ZR-1 Discussion

020, 20, 221226, 243, 560, 565, bump, cam, compression, cylinder, gain, heads, ls1, milled, milling, ratio

Milling heads for more compression?

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1 2 3)

TheRadioFlyer97 on 05-27-2010

04-22-2023 06:33 PM
by redzg

40

7,829

C5 Tech

88, 98, aus, c4, check, compression, corvette, engine, geht, l98, psi, removed, spec, test, tester

'88 L98 compression check question.

65Z01 on 04-16-2002

04-08-2023 11:15 PM
by Marknangela

10

4,985

170, 190, 2001, 355, 427, 95, cold, compression, corvette, engine, gas, psi, pump, sbc, test

Compression test 170-182 psi, thoughts ?

69 N.O.X. RATT on 12-23-2002

08-07-2022 03:59 PM
by heinzeroth

10

17,090

Engine Mods

angle, chart, closes, compression, cylinder, diagram, dynamic, effective, head, intake, offset, piston, position, ratio, recommended, rod, spreadsheet, valve, wristpin

Dynamic Compression Ratio CHART

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The Clevite Kid on 10-25-2008

03-02-2022 12:27 PM
by SpinMonster

65

58,212

big, bigger, cam, cams, clearance, compression, corvette, flycutter, isky, minimum, notching, piston, pnt238, pv, requires, tool

FLYCUTMONSTER: making big cams fit with optimum compression

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SpinMonster on 04-14-2008

10-10-2020 09:39 PM
by SpinMonster

101

32,412

How EXACTLY do I do a compression test

combustables on 07-09-2008

08-01-2020 11:28 PM
by 95BLKVette

9

4,672

2008, 75, aa, c6, compression, corvette, forged, internals, ls3, nitrous, nos, problems, ratio, reliability, shot, stock, supercharger

2008 C6 stock LS3 with supercharger...thoughts??

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rnbiker on 03-01-2011

04-13-2020 09:53 AM
by NormWild

141

99,705

84, compression, corvette, give, high, higher, hp, means, pistons, point, power, raised, ratio, recessed, translate, worth

Does a higher compression ratio translate to more power?

luckyman on 12-17-2004

06-17-2019 10:27 AM
by ctmccloskey

18

27,880

125, 1251, aluminum, big, block, compression, corvette, gas, heads, motor, pump, race, require, street, true

12.5 : 1 compression question

BDAZVET on 04-09-2002

06-09-2019 10:16 AM
by d16dcoe45

19

16,486

Engine Mods

bump, compression, corvette, drag, dyno, e85, engine, high, intake, marcella, powered, racing, search, vbulletin, video

[Z06]

Lethal Racing E85 High Compression LS7 - 658hp/571tq Idle & Dyno Video Inside!!

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1 2 3)

Lethal Racing on 02-24-2012

04-20-2019 01:15 AM
by 73DBG

56

24,931

2005, c6, compression, corvette, engine, flow, heads, improve, installed, ls2, ls3, milling, tips, tune, upgrading

Upgrading ls2 with ls3 heads

xtasy on 08-23-2011

11-21-2018 07:45 AM
by farmington

17

56,780

38, c2, c3, compression, fitting, fittings, forums, fuel, hose, hydraulic, line, lines, psi, pump, steel

Are compression fittings acceptable on steel fuel lines?

74ZZ430 on 12-17-2003

10-11-2017 01:48 PM
by 7T1vette

11

30,169

131, c6, compression, copression, corvette, daily, driver, dyno, e85, forum, high, hp, increase, ls7, maximum, results, run, street

[Z06]

Any regrets going to high compression & E85?

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1 2 3)

12oh on 12-23-2011

09-07-2017 12:57 PM
by lt1z

48

33,256

Autocrossing & Roadracing

c5, compression, corvette, difference, digressive, dyno, linear, nitrogen, ohlins, penske, rates, rebound, roherig, shock, shocks, theory

Shock dyno comparo

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1 2 3 ... Last Page)

ghoffman on 07-06-2008

07-05-2017 04:34 PM
by BrianCunningham

82

13,895

14, 3911, 3924, ar3933, autolite, champion, compession, compression, fr4, heat, ngk, plug, plugs, range, spark

Spark plug heat range?

Cadmaro on 03-22-2012

02-27-2017 10:32 PM
by ugleevette

10

28,594

177, 502, big, block, boost, c4, compression, mercruiser, problems, psi, retarder, supercharger, technical, timing, weiand

Supercharger on a 502 big block - Yikes, Questions Please!!!

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1 2 3)

502vett on 09-27-2009

10-20-2015 10:00 AM
by c6silver

59

57,453

14015445, 366, 427, bbc, casting, compression, deck, engine, hole, horse, mark, piston, power, starter, tall

BBC casting 14015445, tall deck?

scorp508 on 04-01-2003

10-08-2015 01:18 AM
by havesometo

13

70,666

Engine Mods

2010, 390, 410, compression, corvette, e85, economy, fuel, gear, gears, higher, max, mh3, mn2, run, speeds, zr1

4:10 gears or higher compression and E85 next?

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1 2 3 ... Last Page)

hungryhippo on 11-19-2010

09-21-2015 01:03 PM
by Joe_G

75

9,115

c6, cam, compression, corvette, e85, high, highest, idle, limits, macho, ratio, timing, tips, tune, tuning, z06

[Z06]

MACHO package w/13.6 comp. ratio + E85 = holy TORQUE!!!

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1 2 3)

Myhardtop on 09-19-2010

06-07-2015 03:24 PM
by Gizmo5

58

18,140

boost, building, compression, cuts, engine, fmu, low, lt, lt1, motor, pistons, stock, supercharged, supercharger, supercharging, turbo, turbocharged

how many have supercharged a stock lt1 10:1 motor and how safe is it to do it?

turbotim23 on 12-08-2011

05-18-2015 05:05 PM
by LT1inaMGB

7

57,668

1967, 1997, 2002, 2004, 84, block, calculator, chevy, compression, corvette, cylinder, firing, gmc, ls1, order, ratio, small

LS1 firing order

2K14C7 on 03-15-2008

11-02-2014 03:59 PM
by roller63

13

66,526

C5 Tech

3370, advance, compression, erratic, good, holley, vacuum

Unstable idle in my '66 BB

steve meltzer on 07-13-2010

10-15-2014 12:54 AM
by steve meltzer

17

1,902

C6 Forced Induction/Nitrous

boost, compression, corvette, forced, head, heads, induction, l92, ls2, nitrous, ratio, turbo, whipple

LS2 with L92 Heads and Boost

Harbinz51 on 06-24-2011

02-05-2014 05:51 PM
by Kurvet

7

3,463

195s, 280ar, 406, afr, aluminum, cam, cams, comp, compression, heads, longevity, negative, rollers, safe, solid, xr274r

What are the advantages of a solid roller????

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1 2 3 ... Last Page)

alnukem on 09-23-2006

02-05-2014 12:30 PM
by bluedawg

72

7,725

2244, 2244p, 2244p030, 350, compression, forged, kind, piston, pistons, ratio, trw, type

What type of Piston do I have?

Rob's 73 on 10-17-2001

12-08-2013 08:51 PM
by scottyp99

13

8,559

c3, cam, compression, corvette, drop, dropped, engines, heads, issue, issues, ls7, problems, uracowman, valve, valves

[Z06]

Question about the valve drop issue some of the LS7 motors are having

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1 2 3)

uracowman on 10-27-2011

11-01-2013 12:21 PM
by Bill Dearborn

50

7,092

1973, compression, corvette, engine, factory, heads, l48, numbers, parts, pictures, raise, sale, spec, specifications, specs

1973 L48 engine rebuild

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1 2)

humiliategravity on 05-27-2004

09-17-2013 02:32 AM
by speedreed8

20

6,770

1973, cam, clh, codes, compression, corvette, corvettes, crate, engine, evansville, l82, motor, numbers, sale, speed

WTB - 1973 L82 Engine

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1 2)

Highwayman on 08-13-2009

07-18-2013 10:33 AM
by calif phil

29

9,278

C3 Parts for Sale/Wanted

2008, c5, c6, cam, camshaft, compression, corvette, g5x4, g5x4cam, install, lg, lgm, prices, raised, stock, z06

LG g5x4 cam questions

rootpooty on 03-07-2011

04-09-2013 05:52 PM
by Bonnetts02Vette

8

2,676

C5 Tech

c5, change, compression, corvette, head, installation, ls7, motor, picture, removal, remove, spring, springs, tool, valve

[Z06]

picture of valve spring removal ls7

catchmes2000 on 02-10-2012

03-17-2013 09:18 PM
by atljar

18

6,599

350, box, compression, control, gap, gm, hei, high, ignition, ignitions, lower, ls1, msd, plug, resistance, spark, wide

Spark Plug Gap

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1 2)

everest29 on 03-20-2008

02-17-2013 12:45 PM
by babbah

24

29,767

c6, cars, cng, compression, conversion, corvette, corvettes, gas, l92, ls2, muscle, natural, octane, powered, running

Natural Gas Powered LS2

RT2SJB on 04-30-2011

01-14-2013 04:11 AM
by New C5er

7

2,134

advance, advanceing, advancing, cam, camshaft, compression, degrees, end, engine, idle, intake, looses, low, lower, make, power, retarded, retarding, valve

Cam retarded 2 degrees, how much low end should I lose???

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1 2)

Fr Guido Sarducci on 08-16-2004

01-10-2013 06:48 PM
by C409

25

26,681

112k, 1994, 84, acceptable, cal, compression, corvette, cylinder, engine, high, miles, psi, test, variance, z06

[Z06]

What is stock cylinder compression psi?

NOSZ06 on 08-16-2010

01-02-2013 10:40 PM
by one bad Z06

10

15,262

chart, charts, compression, engines, forced, gm, graph, guide, induction, ls2, ratio, ration, spreadsheet, static, trig

STATIC compression ratio chart

The Clevite Kid on 10-29-2008

12-01-2012 07:53 AM
by SpinMonster

14

7,573

C6 Forced Induction/Nitrous

91, bore, compression, find, kits, ls2, ls3, meth, mo, octane, ratio, safe, southeast, supercharging, water

LS2 or LS3 for boost?

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1 2)

Cyphear on 07-16-2010

10-29-2012 04:17 AM
by LedfootLarry

21

30,124

350, compression, corvette, cylinder, test, tester

cylinder compression test

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1 2)

alexandervdr on 10-13-2011

10-23-2012 12:13 PM
by alexandervdr

20

4,610

compression, corvette, darkant, forum, gasket, head

Looking for advice or actual help

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1 2)

darkant on 01-09-2012

10-15-2012 01:00 AM
by darkant

21

1,726

C4 General Discussion

060, 268, 308, 350, 76cc, biggest, bored, cam, comp, compression, converter, fi, gears, heads, lifters, ratio, torque, xe268h

Dyno results for Comp XE268H

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1 2)

johnt365 on 04-29-2011

10-04-2012 05:51 PM
by johnt365

37

38,253

cf, compression, define, discussion, forum, hot, info, lash, lt5, piston, rebuild, runnung, slabing, tech, valve

Tech Info - LT5 New Rebuild Zero Compression

Dynomite on 11-02-2011

09-09-2012 06:27 PM
by Dynomite

9

6,078

C4 ZR-1 Discussion

cajun, compression, corvette, fast, fittings, forum, fuel, installing, rail, rails, ss60066an, swagelok, system, tight, tighten, vapor

[Z06]

AMAZING product for anyone installing aftermarklet fuel rails

bowtiguy on 05-09-2010

08-28-2012 11:02 PM
by timd38

10

8,276

051, 327, c2, compression, corvette, dynamic, gas, ideal, max, premium, pump, quench, ratio, ratip, static, work

Dynamic/Static Compression Ratios & Pump Gas

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1 2)

Bdeliman on 09-20-2011

08-01-2012 07:57 PM
by Bud2

23

23,283

02, 1997, 205, 59cc, afr, cam, compression, corvette, exhaust, full, intake, ls2, rwhp, tune, z06

[Z06]

412 RWHP Sound right with my setup?

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1 2 3 ... Last Page)

Sik Six on 04-26-2012

06-29-2012 01:15 AM
by golfinz

81

7,287

C5 General

427 for sale, block, c6, compression, diamond, forum, high, images, ls7, ls7 engine, ls7 shortblock, pistons, sale, short, zo6

For Sale New Build LS7 Shortblock Diamond pistons high compression

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1 2)

bpproducts on 01-10-2012

06-14-2012 09:29 PM
by bpproducts

24

4,694

C6 Parts for Sale/Wanted

1973, cam, compression, corvette, engine, heads, hp, i48, improvements, intake, l48, manifold, ported, power, stock

need more power out of the L-48

bfreema4 on 03-13-2009

05-30-2012 07:03 PM
by Skyhorse

8

5,050

10, 427, 900, c6, c6zo6, compression, corvette, forum, fuel, hp, max, maxxed, power, ysi, z06

[Z06]

project blowen c6 zo6 ysi

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1 2)

joshsneedysizo6 on 02-27-2012

05-23-2012 05:12 PM
by LSX_NUT

25

6,301

1103, 1104, 1968, 454, 882, cam, chevy, compression, cylinder, heads, racing, range, reviews, sale, summit

Summit K1104 cam too much for 882 heads?

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1 2 3 ... Last Page)

waid1017 on 04-04-2012

05-19-2012 10:53 AM
by Tangelo79

98

34,667

85, compression, detonation, dynamic, ratio

Dynamic Compression Ratio

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1 2)

Bud2 on 05-09-2012

05-10-2012 11:49 PM
by Bud2

27

2,774

58, 68, compression, corvette, good, heads, l68, numbers, oily, plug, plugs, seal, seals, spark, test, valve, vette

Good Compression Test Numbers vs Oily Spark Plugs

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1 2)

Vet65te on 04-26-2012

05-05-2012 07:38 PM
by Vet65te

35

10,225

arm, bushing, clearance, compression, distributor, end, engines, high, kb157std, limit, performance, plate, powered, pressed, racing, rev, rocker, studs, vbulletin

Warm up the engine?

myronf on 04-23-2012

04-29-2012 09:05 PM
by VetteRed1965

10

5,360

Fuel pump or not to fuel pump...

Tiger05 on 04-26-2012

04-28-2012 06:39 AM
by Paul Workman

9

756

C4 General Discussion

2012, 243, 402, change, compression, engine, gto, heads, ls2, ls3, mahle, nitrous, performance, pistons, sale, stroker

LS3 heads on LS2/402...........Smart move at $600??? or stay with 243/799............

SteveDoten on 04-18-2012

04-27-2012 11:27 AM
by Joe_G

11

14,115

supercharger?

petrov83 on 04-13-2012

04-16-2012 06:43 PM
by dizwiz24

8

1,290

Autocrossing & Roadracing

1151, anger, compression, corvette, forum, management, nj, racing, street, tommy

4-07-12 Results: V. Cupolo 10.50; E. Fischer 11.50; and Tommy M. wins the brackets!!

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1 2 3)

Eric Fischer on 04-07-2012

04-11-2012 10:02 PM
by Vettekid1992

55

3,079

Drag Racing

bilstein, buy, c4, compression, corvette, custom, doug, drm, group, revalve, rippie, shock, shocks, tool, valved, z06

DRM Valved Bilstein group Buy

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1 2)

Randy@DRM on 01-13-2010

04-05-2012 06:53 PM
by ZR11AB

25

3,964

77, c3, compression, corvette, stroke, tdc, valves

Tdc ?

daanbc on 03-24-2012

03-25-2012 10:34 PM
by Skip Burney

7

1,410

C3 General

c5, c6, check, compression, corvette, engine, gto, injector, ls2, normal, numbers, proper, psi, results, test

Compression test results, normal numbers?

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1 2)

MR_JLR on 03-23-2012

03-25-2012 08:18 PM
by PRAY

22

43,450

antique, cars, compression, fouler, foulers, install, installation, nonfouler, plug, run, spark, worst

Spark Plug Non-Fouler

CheriG22 on 03-24-2012

03-25-2012 10:55 AM
by oldalaskaman

6

2,602

C3 General

1969, 350, 69, bdm, c4, compression, corvette, run, sale, supercharger

Supercharging 1969 350?

Denno1969 on 03-23-2012

03-24-2012 07:47 PM
by Billysvette

12

5,983

110, 246259, 660642, california, compression, corvette, duration, high, lethal, lift, location, performance, shop

[Z06]

High compression build at Lethal Performance

NA-Z06 on 03-20-2012

03-21-2012 04:06 PM
by NA-Z06

7

1,259

C5 Forced Induction/Nitrous

c5, california, compression, compressor, corvette, installation, ls1, southern, spring, st2804a, test, tool, valve

FS: LS1-2-6 On Car Valve Spring Compressor Tool $75

boblav on 03-11-2012

03-11-2012 10:49 PM
by boblav

0

1,014

Southern California

boost, boosted, c5, chevelle, compression, corvette, cylinder, e85, high, low, lower, psi, ration, timing

School me on compression vs boost psi

fotoboy on 03-09-2012

03-10-2012 04:57 PM
by ZMX

12

1,713

015, 53, c3, comp, compressed, compression, corvette, corvetteforum, gasket, head, headgasket, high, ratio, thickness, zr1

head gasket thickness/ comp ratio

bbc454500 on 03-07-2012

03-09-2012 11:59 AM
by Auto5

7

1,731

115119, 91, compression, head, ratio, z06

[Z06]

Compression ratio

scarface9 on 03-06-2012

03-07-2012 06:09 PM
by NORTY

9

5,761

C5 Forced Induction/Nitrous

boost, bottom, c5, camshaft, compression, end, forced, induction, ls1, max, ratio, stock, upgrade

optimum CR for P-1SC (12 PSI max), stock bottom end, meth/water inj (no intercooler)

dizwiz24 on 03-07-2012

03-07-2012 12:10 PM
by 5 Liter Eater

4

878

2007, c6z, compression, ii, racin, ragin, stock, striker

[Z06]

What's the highest rwtq on a cam only c6z?

12oh on 01-29-2012

03-03-2012 02:14 PM
by Halltech

18

1,997