Threads Tagged with compression

14psi, 53, 862, boost, compression, dish, engine, flat, hg, lq4, lq9, ls9, piston, size, stock, tops

What will my compression be??

MillsMotorvation on Jul 5, 2012

Jul 6, 2012 05:59 PM
by MillsMotorvation

2

931

10, 115, 408, 500, bolt, build, clearancing, compression, handle, heads, hp, lq4, ls1tech, stock, stroker

Building lq4 stroker

99taracer on Jun 25, 2012

Jul 5, 2012 10:32 PM
by jay_lt4

7

3,534

200000, boost, boosting, compression, forged, high, idle, internals, kit, low, lt1, miles, motors, nitrous, psi, snow

Boosted + High Compression

MoparChevZ28 on Jul 2, 2012

Jul 3, 2012 07:41 PM
by Speedy

12

10,347

180, 300, 305, 4, buick, check, chevy, cold, compression, cyl, cylinder, cylinders, engine, ls3, psi, test

Cold Cylinder

406jeep on Jun 30, 2012

Jul 2, 2012 08:43 PM
by 73AMC

6

5,956

117, 383, 408, 408w, chevy, closing, compression, cranking, dcr, engine, gas, intake, ls, ls1tech, max, point, pump, valve

max compression to run on 93

SStressin on Jun 25, 2012

Jul 1, 2012 04:55 PM
by LS1 Racing

12

3,123

Generation III External Engine

HELP! Newbie with Erratic Compression issue

lwdwn1 on Jul 1, 2012

Jul 1, 2012 04:33 PM
by lwdwn1

0

472

107, 317, 408, arp, compression, dyno, heads, lq9, ls1, ls1tech, main, numbers, ported, procharged, push, pushing, rwhp, studs, water

When do they push water?

js2fst on Jun 26, 2012

Jul 1, 2012 12:31 AM
by Blown06

18

2,166

Generation III External Engine

03, 1998, 53, chevrolet, chip, cobra, compression, cylinder, firebird, formula, low, ls1tech, performance, powered, vbulletin

Sold 03 cobra buying a 98 firebird Formula, few q's..

(

1 2)

PaSteLaSo4U on Jun 2, 2012

Jun 26, 2012 10:10 PM
by PaSteLaSo4U

35

2,675

1979, 66, 71, air, cammed, compression, converter, edelbrock, elmsls, heads, iv, nova, ram, stall, tech, torque, trans

Puppy kicked a 71' nova

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1 2 3)

wicked383lt1 on Jun 18, 2012

Jun 26, 2012 08:14 PM
by wicked383lt1

49

4,760

Street Racing & Kill Stories

210, 4500, afr, compression, hard, injecters, ls1, lt1, pull, pulling, rpms, stops, todaylt1, turbo, twin

got a good run today with the lt1 twin turbo and need input please

tt383lt1 on Jun 6, 2012

Jun 26, 2012 08:14 PM
by 98BuickGS

8

1,610

Dynamometer Results & Comparisons

adapt, braided, compression, connect, fitting, flexline, fuel, hose, line, lines, nylon, pressure, quick, rating, ss60066an, swagelok

Fuel lines

Jesus Freak on Jun 25, 2012

Jun 26, 2012 02:39 PM
by Jesus Freak

11

5,374

Conversions & Swaps

compression, diamond, drop, heads, ls, ls1, ls2, nitrous, numbers, piston, pistons, put, rods, tech, wiseco

Need some advice for LS2 piston/rod for Nitrous

silvertl on Jun 13, 2012

Jun 26, 2012 10:33 AM
by 2002TransAmKid09

14

9,890

2012, build, compression, e85, engine, experimentation, high, ls, ls1, ls1tech, lsx, motor, sbe, tunes, work

High compression SBE experiment

Grr on Jun 24, 2012

Jun 25, 2012 10:33 PM
by Grr

4

5,367

80lb, boost, compression, convert, converter, e85, grand, injectors, limit, ls2, national, run, stall, supercharger, turbo

Looking to make 15lbs on e85.. What compression should i shoot for?

Fastdriver1992 on Jun 23, 2012

Jun 24, 2012 02:25 PM
by LS1NOVA

4

1,215

383, 92, boost, compression, e85, ls6, lt1, ltx, make, min, pistons, power, ratio, run, spohn

LTX 383 with E85.

LT1 POWR on Jun 20, 2012

Jun 23, 2012 10:10 PM
by LT1 POWR

6

1,653

370ci, compression, corvette, f1, head, ls2, lt1, procharger, reverse, rotation, sale, unit, wtb

f-1a procharger off a ls2. would it be compatable with my ls1??? please help.

eddie98lsx on Jun 20, 2012

Jun 22, 2012 05:25 AM
by Bob@BruteSpeed

5

1,149

Cadillac CTS-V 2004-2007 (Gen I)

225, 317, 62cc, cnc, compression, flow, heads, intake, ls1tech, mamo, milled, ported, tea, tony, trick, worth

Gonna pull the trigger on heads

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1 2)

tommycompton on Jun 14, 2012

Jun 21, 2012 09:40 PM
by itsslow98

38

2,707

2006, bent, check, chevrolet, compression, dallas, engine, gto, ls1, ls1tech, numbers, pushrod, spec, tahoe, test

compression test

bigantws6 on Jun 21, 2012

Jun 21, 2012 07:35 PM
by bigantws6

10

5,047

239247, compression, fast, gto, high, holley, holly, intake, ls, ls1, lsx, na, proflo, rise, xt

Holly High Rise LS1 Intake vs Fast 102???

turbocamaro125 on Jun 21, 2012

Jun 21, 2012 12:35 PM
by turbocamaro125

9

10,607

85, compression, engine, fuel, gas, ls1tech, lt1, lt4, normal, pressuer, pressure, run, supercharged

Fuel Pressure Question

Lil'Felt on Jun 18, 2012

Jun 18, 2012 08:33 AM
by Lil'Felt

2

666

10, 317, 418, 427, boost, bored, build, built, compression, dyno, good, heads, intake, low, ls3, make

Needing advise for an LS3 build

01turboformula on Jun 17, 2012

Jun 18, 2012 06:14 AM
by 01turboformula

9

3,890

1081, compression, injectors, lean, lt1, put, red, running, top, turbo

Screenshots of my tune

Speedy on Jun 17, 2012

Jun 17, 2012 02:11 PM
by Speedy

0

563

101, 80mm, 91, boost, cam, compression, icl, lose, ls1tech, ls3, power, ratio, spool, turbo, vortech

Dropping compression from 10:1 to 9:1 require a larger turbo?

dville_gt on Jun 11, 2012

Jun 12, 2012 02:39 PM
by NoGo

12

1,872

370, 400, 408, boost, build, compression, crank, crankshaft, height, high, lunati, piston, pistons, stock, stroke

can i use same pistons for 408 as 370?

TermnEatr on Jun 11, 2012

Jun 12, 2012 02:26 AM
by lemons12

16

7,605

317, compression, comression, gasket, heads, lower, ls2, ls9, quench, thicker

Which gasket for my Ls2?

slo89lx on Jun 8, 2012

Jun 11, 2012 04:46 PM
by Sales2@Texas-speed

4

2,528

383, 93, compression, cranking, gas, kit, lt1, lt4, needed, octane, pump, ratio, sbc

my 383 cranking compression

quientelle on Jun 4, 2012

Jun 10, 2012 02:28 PM
by nitrous2fast

7

1,455

compression, gaskets, ls1, ls9, ratio, stock

Help with gasket choose

slo89lx on Jun 8, 2012

Jun 9, 2012 07:27 AM
by slo89lx

4

523

Texas Members

190, 210, 317, 350, compression, fast, heads, high, intake, ls1, melting, runner, runners, size, sizing, volume

Intake runner size

chevyforlife on Jun 7, 2012

Jun 8, 2012 12:20 PM
by tennerv8

4

1,824

General Maintenance & Repairs

0342, air, bad, bank, compression, cylinder, injection, ls1, map, ohm, p0412, readings, secondary, sensor, single

LS1 problem starting up and runs very poorly..

Sigma86 on May 31, 2012

Jun 7, 2012 11:54 PM
by Sigma86

10

3,848

241, ai, andrew, compression, csp, gto, heads, high, iat, kooks, ls1, ls1gto, ls1tech, relocation, svede, tb

CSP LS1 GTO w/ Ai 219cc CNC'd 241's - 455/397

Advanced Induction on Jun 3, 2012

Jun 5, 2012 06:53 PM
by ScreaminRedZ

8

2,871

Dynamometer Results & Comparisons

035, 7, boost, c6, cam, compression, gap, ls, ls4, ngk, nitrous, number, part, test, tr6

LS4 FRIED #7 NGK TR6 Gap @ .035..VERY LONG POST!! STUMPED

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1 2 3)

Rossko85 on May 19, 2009

Jun 5, 2012 02:13 PM
by Pwebbz28

52

5,628

Nitrous Oxide

air, comp, compression, e85, efi, inercooler, intake, intercooler, low, ls1, run, switch, temp, temperature, turbo

e85 and fi guys come in

tt383lt1 on May 26, 2012

Jun 4, 2012 02:47 AM
by tt383lt1

7

2,021

53, 700, 700hp, build, compression, crank, flow, heads, high, hp, ls, ls1, ls2, piston, pistons, supercharger

5.3 700hp build advice needed!

ricky6991 on Jun 2, 2012

Jun 2, 2012 04:10 PM
by ricky6991

1

2,893

New LS1 Owners - Newbie Tech

260hp, 4l80, 700r4, compression, ctsv, diameter, exhaust, existing, jaguar, low, manifold, modify, outlet, sbc, swap, v12, xjs

Jag re-conversion?

tmarkc on May 25, 2012

Jun 1, 2012 08:10 PM
by tmarkc

5

2,351

Conversions & Swaps

121, 93, compression, conpression, gas, heads, highest, lq4, ls1, maximum, octane, pump, run, type, whats

lq4 whats the highest compression i can run on pump gas?

67c10-6.0 on May 24, 2012

Jun 1, 2012 04:25 PM
by M1tch

5

14,774

160, bad, cheaper, compression, crank, cylinder, engine, good, low, ls1, ls1tech, lt1, psi, rebuild, replace

Low Power; Replace, rebuild, or sell?

tripplewhiskeysip on May 30, 2012

May 31, 2012 09:30 PM
by crainholio

7

890

blow, compression, engine, gasket, head, hot, job, leak, loss, ls1tech, ls3, powered, services, vbulletin, z06

What Does An LS3 Head Gasket Blow Look Like?

chevydriverz28 on May 29, 2012

May 31, 2012 07:46 PM
by sicksspeed

6

9,484

General LSX Automobile Discussion

Cylinder missfire

jwayne01 on May 30, 2012

May 30, 2012 11:01 PM
by Burken01

1

739

045, 241, 241s, 243s, 61, cam, cc, chambers, compression, dcr, equals, ls1, milled, milling, rwhp, tsp, v2

Will my DCR be too high?

spicebird98 on May 29, 2012

May 30, 2012 10:02 AM
by dtroike

7

1,282

101, 15, 91, affect, bbc, boost, compression, compressions, lower, ls1tech, pounds, raise, raises, raising, relationship, run, vortech

Relationship between dropping compression and raising boost

BadAndy on May 27, 2012

May 28, 2012 03:34 AM
by stevieturbo

8

1,331

1071, 220224, 241, cam, change, compression, heads, lq9, ls1, performance, ratio, review, shaved, shaving, trickflow

compression ratio?

ls1 down under on May 26, 2012

May 27, 2012 06:56 AM
by A.R. Shale Targa

3

1,931

carbed, compression, diferences, engine, failure, gen, head, heads, intake, iv, l92, ls2, ls3, ratio, valve

LS3 vs. L92 heads...whats the difference?

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1 2)

streetknight2 on Nov 27, 2011

May 27, 2012 12:29 AM
by 4doortypels

28

49,258

New LS1 Owners - Newbie Tech

115, 12, 121, 121compression, 30, 317, calculator, compression, figuring, heads, lq4, octane, test

lq4. 12.1 compression?

67c10-6.0 on May 24, 2012

May 26, 2012 02:30 PM
by A.R. Shale Targa

1

1,436

59, 59cc, boost, bottom, cc, changing, compression, engine, head, heads, lower, lowering, ls2, piston, reduce, turbocharged

Reducing compression, do it with heads or pistons?

V-10 Killer on May 24, 2012

May 25, 2012 09:14 PM
by WheelsUp84z

14

1,955

Dyno Guesses & Bench Racing Forum

1151, 240244, cam, compression, dyno, heads, lq9, ls3, turbo

408 guesses?

JC70SS on Mar 21, 2012

May 25, 2012 06:31 PM
by rpmauto

2

682

237, 60, 67mm, compression, head, heads, high, l92, lq9, ls1, ls1tech, motor, power, prc, stock

lq9 with prc 237 heads

transamfreak01 on May 9, 2012

May 23, 2012 01:03 PM
by SILVERBIRD97

9

5,682

Dynamometer Results & Comparisons

1142, 1999, 242, 242248, 243, 248, 610615, build, compression, duration, heads, higher, lift, lq4, ls, milled, stock, test

LQ4 Build question WTF

transamguy24 on May 18, 2012

May 22, 2012 10:17 PM
by techls1

4

1,432

4t65e, comnecting, compression, connecting, crankshaft, height, lr4, ls3, pin, piston, rod, rods, silverado, size, torque

LS3 LR4 Hybrid

cornracer on May 1, 2012

May 21, 2012 05:58 PM
by tb30570

16

7,507

Conversions & Swaps

243, 62cc, 98, camaro, checking, compression, cylinder, heads, lq9, ls6, max, pressure, pull, pullout, ratio

compression for an lq9

RoidedSS on May 19, 2012

May 20, 2012 03:56 PM
by Paul57

3

5,125