Threads Tagged with dcr

111, 131, 141, build, builds, comp, compression, dcr, e85, engine, high, highest, ls1, ls3, piston, ratio

Build 14.1 CR in LS1 for E85 daily drive?

Pony Exp.305 on Jun 2, 2010

Jun 19, 2010 11:11 AM
by SlickVert

13

20,496

General LSX Automobile Discussion

What is the stock DCR of 01 LS1 ?

P Dunn 01 on Jun 1, 2010

Jun 1, 2010 11:31 PM
by Eddie.ci

1

1,115

85, 91, compression, dcr, gas, hp, ls2, ls3, max, na, octaine, octane, pump, safe, scr, works

Safe N/A Pump Gas Compression SCR/DCR

motorsports302 on Apr 4, 2010

Apr 16, 2010 01:04 AM
by JonCR96Z

7

11,508

Generation IV Internal Engine

bmep, charging, dcr, higher, plenum, torque, volume, volumetric

DCR to SCR to VE from stock to MOD

1SLwLS1 on Mar 23, 2010

Mar 31, 2010 01:34 PM
by 1SLwLS1

3

1,632

121, 16, affect, cc, compression, dcr, dish, dyno, knock, ls1, lt1, lt4, module, na, performance, piston, pistons

Dish Pistons in NA build??

JB_97ws6TA on Feb 11, 2010

Feb 13, 2010 10:31 AM
by Ray@Nitrous Outlet

15

8,748

111, 115, 1151, 2006, 85, 93, compression, dcr, gto, lifters, ls1, morel, octane, ratio, recommendation, sr, works

Anyone at 11.5:1 + compression in their DD successfully?

DSRE on Dec 16, 2009

Dec 17, 2009 11:24 PM
by 1989GTA

13

3,854

112, 1122, 1132, 231235, affect, cam, dcr, effect, good, ls1, ls1tech, lsa, patrick

With a 231/235 113+2 Dcr= 8.74:1 112lsa= ?

jophuss36 on Dec 6, 2009

Dec 7, 2009 02:21 PM
by Damian

3

1,389

383, 91, 941, 95, cr, dcr, dynamic, highest, ls1, lt1, max, octane, pistons, sbcdcr91octane, tech

Pistons, Dynamic CR + 91 octane =???

JB_97ws6TA on Oct 26, 2009

Oct 26, 2009 10:57 PM
by SS MPSTR

4

882

101, 105, 1051, 109, 91, 91octane, 93, canada, car, compression, dcr, good, ls1, max, octane, ratio

10.5 Compression Ratio on 91 octane???

Z06FRC on Sep 29, 2009

Sep 30, 2009 11:32 PM
by hammertime

7

39,315

calculating, dcr, ls1, ls1tech, scr, stock

scr/dcr help

Ruckus46Gt on Sep 16, 2009

Sep 18, 2009 03:15 PM
by Ruckus46Gt

2

697

calculating, dcr, ls1tech, octane, rating, scr

Any good threads or info on compression, quench, DCR?

LilJayV10 on Sep 15, 2009

Sep 16, 2009 06:14 AM
by Nitroused383

4

768

317, 95, blower, boost, building, cam, compression, cosmetic, dcr, epp, forged, gasket, head, heads, internals, ls1, lt1, pistions

Need help building a stock cubed LS1 for boost

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1 2)

98RedBird on Jul 9, 2009

Jul 14, 2009 01:11 AM
by blue00ZZleeper

25

3,531

Forced Induction

DCR for street?

DunnoWhoThisIs on May 18, 2009

May 20, 2009 03:13 PM
by DunnoWhoThisIs

17

921

antireversion, dart, dcr, exhaust, gasket, gaskets, headers, heads, hooker, long, lt1, pacesetter, port, sbc, square, squareport, tubes

Square Port LT Headers?

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1 2)

James Montigny on Jan 20, 2009

Feb 19, 2009 11:42 PM
by James Montigny

30

3,516

112, 112lsa, 219227, 223231, 235, 244, 5445611, 5445711, 607614, camaro, dcr, hotcam, idle, lower, lsa, midrange, results

Curious... Hotcam on different LSA's

Hugger on Feb 11, 2009

Feb 13, 2009 06:54 AM
by PowerTalk

9

1,447

12.56:1 compression what fuel

383lt1impala on Feb 6, 2009

Feb 7, 2009 01:39 PM
by 383lt1impala

14

854

240, 244, 58cc, 608, 615, 855, 877, 91, cam, comp, compresion, compression, comps, dcr, heads, ls1, mopar, octane, pro, stock

58cc compression ??????

johnster on Jan 22, 2009

Jan 24, 2009 10:12 AM
by 405HP_Z06

18

2,209

114lsa, 231235, 231236, 236236, 617620, 83, abdc, advertised, cam, cambuildsheet, comp, dcr, duration, high, slp

Is my DCR too high?

frito1 on Dec 7, 2008

Dec 9, 2008 10:08 AM
by vsocks1

16

1,250

220, calculator, camshaft, chevy, compression, cranking, dcr, dynamic, events, evo, ls7, octane, psi, ratio, table

DCR and Octane

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1 2 3)

RoDan on May 14, 2008

Nov 11, 2008 07:49 AM
by Johny GTO

47

15,393

9228, block, bore, calculator, cylinder, dcr, deck, decked, dish, height, length, ls1, ls1tech, ls4, piston, rod, stroke, thickness

Stumped dcr/scr

WhiteRhino on Nov 2, 2008

Nov 3, 2008 06:52 AM
by 405HP_Z06

4

1,785

battery, camcorder, camcorders, canon, craigslist, dc52, dcr, digital, economical, hc1000, hcr, hcrdc52, lens, reviews, sony, video

Digital HD Video Camcorders - Thoughts??

02txceta on Oct 30, 2008

Oct 31, 2008 06:03 PM
by Bad Chad

19

1,026

Texas Members

364, 60, 60l, cam, cams, chevy, dcr, dyno, gm, heads, l92, ls1, mods, rods, sheet

6.0L 364 Cam Help

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1 2)

ufsnola on May 10, 2006

Sep 23, 2008 11:41 AM
by spec_j

22

7,348

228r, 230230, 25, 420rwhp, 53, 63cc, 85, cam, compression, dcr, heads, octane, prc, stage, tr224

PRC 5.3 Stage 2.5 Heads + TR224

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1 2)

SladeX on Sep 9, 2008

Sep 13, 2008 08:08 AM
by SladeX

22

3,962

Help with Finding DCR

LS1 BU on Aug 25, 2008

Aug 27, 2008 11:45 AM
by LS1 BU

11

949

3905, 6125, calculator, compression, dcr, flat, heads, ls1, ls6, messing, sucks, tops

so I've been messing around with the DCR calculator, now I have a question or two....

Screamin_Z on Aug 15, 2008

Aug 16, 2008 03:07 AM
by Screamin_Z

3

753

050, 383, 74211, 85, compression, dcr, emission, lingenfelter, lt1, max, octane, pass, run, street, works

Max compression on a street car?

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1 2 3)

C_Rules on Feb 16, 2008

Aug 3, 2008 04:29 PM
by 1995ta383

47

9,419

055, 350, 90cc, chart, dcr, diagram, engine, height, ls1tech, measurement, motor, piston, quench, term, yamaha

gurus, need a quick word on quench height

(

1 2)

redbandit98 on Jun 15, 2008

Jul 3, 2008 11:38 PM
by itchygomey98

27

4,118

1020, closing, dcr, door, felpro, front, high, intake, late, low, power, scr, torque, valve, volume

Is DCR a Back Door Approach to Power/Torque Optimization

Steve Bryant on May 23, 2008

May 27, 2008 11:45 PM
by Drew04GTO

11

1,999

214220, 214222, 39, calculator, cam, camshaft, dcr, lq4, lq9, ls1, ls2, lsx, selection, stroker, torquer, v2

Need Cam selection help on stroker engine (3.9") and DCR calculation

ibjamin on May 17, 2008

May 22, 2008 12:26 PM
by ibjamin

6

963

Generation IV Internal Engine

383, 9292, alluminum, aluminum, block, cam, choices, combo, dcr, fast, ls1, ls6, short, stroker, weight

383cid LS6 Aluminum Stroker Short Block

sempfi0034 on May 17, 2008

May 20, 2008 09:40 AM
by CodeRed2000SS

10

2,926

What octane gas for 11.60 scr and 8.80 dcr?

Stroker2112 on May 9, 2008

May 10, 2008 12:44 PM
by allngn_c5

5

628

75, 87, big, cam, compression, dcr, engine, fuel, high, ls1, ls2, minimum, motor, octane, run

Can You Run 87 Octane With Big Cam that has 7.5 DCR?

dug on May 9, 2008

May 9, 2008 04:23 PM
by dug

6

6,403

Help getting DCR where it needs to be for 93 octane?

VIPERBLUELX on Apr 2, 2008

Apr 23, 2008 08:35 AM
by VIPERBLUELX

3

513

Dynamometer Results & Comparisons

228, cam, cams, camshaft, corvette, dcr, dyno, good, ms3, or, problems, results, sale, tsp, vsi

TSP MS3 vs VSI 228 cam

BA01transam on Mar 23, 2008

Mar 29, 2008 04:49 PM
by Shawn @ VA Speed

18

7,521

1158, 85, compression, dcr, ratio, static, turbo

Patrick G or PREDATOR-Z = DCR help!!!

cdoggy81 on Mar 15, 2008

Mar 21, 2008 12:10 AM
by cdoggy81

18

1,400

228r, 855, 91, cam, cnc243s, dcr, ls1, octane, shortblock, stock

SCR, DCR, flycutting???

MrElectric03 on Mar 16, 2008

Mar 19, 2008 11:59 PM
by MrElectric03

8

639

9171, chevy, compression, dcr, gas, high, limits, lt1, pump

LT1 SCR/DCR Limits

gatorhead on Mar 8, 2008

Mar 8, 2008 03:10 PM
by speed_demon24

6

1,325

53, 53l, 57l, cam, camshaft, dcr, heads, rex, stock, trex

Trex cam in a 5.7L with stock 5.3L heads

dug on Feb 24, 2008

Feb 25, 2008 02:02 PM
by dug

2

904

111, 205, 40, 62cc, 91, afr, dcr, f13, fuel, gasket, ls1, ls1tech, max, octane, ratio, scr

Question on SCR and DCR with 91 octane...

deeloc1 on Feb 6, 2008

Feb 7, 2008 03:55 AM
by deeloc1

4

870

calculation, cam, camshaft, custom, dcr, ls1, ms3

Looking for possible SCR and DCR calculations for custom cam

blu1 on Jan 22, 2008

Jan 23, 2008 08:52 AM
by blu1

5

854

035, 051, 89, 891, 91, compression, dcr, dcr91, high, highest, ls1, pump, quench, running, smaller

Quench - Would .035 with 9.1DCR or .046 with 8.9DCR be better?

PBMFIsMe on Jan 4, 2008

Jan 6, 2008 08:58 AM
by PBMFIsMe

11

1,867

Custom Cam Specs and SCR-DCR - Can someone check my math?

PBMFIsMe on Dec 28, 2007

Dec 30, 2007 09:24 PM
by PBMFIsMe

2

618

caculator, calculate, calculating, calculator, cam, correct, dcr, dcrseat, engine, formula, ls1, ls1tech, sac, stroker, timing

Proper DCR Calculation????

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1 2)

rustynutz on Dec 23, 2007

Dec 29, 2007 07:18 PM
by Ragtop 99

28

6,651

1, 2001, 72, 7s, camshaft, carburetor, chevy, dcr, low, ls1, stock

Is The Stock LS1 DCR Really 7:1?????

rustynutz on Dec 21, 2007

Dec 23, 2007 03:46 PM
by Ragtop 99

6

1,902

Proper DCR Calculation????

rustynutz on Dec 20, 2007

Dec 22, 2007 09:05 PM
by rustynutz

1

1,314

stock cam dcr?

TURBHOE on Dec 15, 2007

Dec 16, 2007 11:07 AM
by TURBHOE

1

667

Generation IV Internal Engine

Can someone calculate my DCR?

gen3performance on Nov 28, 2007

Dec 10, 2007 01:31 PM
by LS1curious

8

998

DCR and head flow

Drew04GTO on Dec 2, 2007

Dec 5, 2007 03:33 PM
by DanO

17

1,207

214226, 86, 88, cam, cams, dcr, high, mild, octane, xfi

Opinion on mild XFI cam and DCR

Alex99 on Dec 2, 2007

Dec 5, 2007 01:42 AM
by PREDATOR-Z

10

830