Threads Tagged with cr

How much would these heads drop my cr?

89RsPower! on Jan 15, 2004

Jan 15, 2004 09:55 AM
by 89RsPower!

3

546

Going from high CR to low for a blower... many questions??

gtabadboy on Dec 12, 2003

Dec 16, 2003 01:19 PM
by gtabadboy

7

611

1985, 89, camaro, car, cr, dash, flutter, gages, gauges, headlights, iroc, stopped, turn, whats, working, wrong

Half my gauges not working, how can I fix?

Timmys88Z on Nov 23, 2003

Nov 25, 2003 09:42 PM
by TunedportROC

5

1,415

Electronics

406, 408, 430460, 4bolt, 882, bolt, cr, flat, heads, pistons, sbc, srp, top

406 4-bolt or 408 2-bolt?

BowtieDriver2 on Oct 20, 2003

Oct 20, 2003 12:38 PM
by FSTFBDY

8

810

305, 350, 58cc, composite, cr, elbow, flow, heads, lt, trick

305 Heads on 350

MericanMuscle on Sep 28, 2003

Sep 30, 2003 04:16 PM
by 88Camaro350

7

700

1081, 111, 1351, 406, cam, compression, cr, gas, highest, pump, ratio, sound, tpis, uemkb120, zz9

ZZ9 Cam & pump gas is 10.8:1 CR Too High

Davemc1963 on Aug 13, 2003

Aug 17, 2003 05:17 AM
by Davemc1963

10

2,151

350, 87, aluminum, compression, cr, head, heads, hurting, iron, low, lower, max, maximum, octane, run, shoud

Compression and Aluminum Heads??

Mark A Shields on Apr 16, 2003

Apr 16, 2003 09:50 PM
by FreeLoader

10

3,854

10, 101, 1991, charger, compresion, compression, comression, cr, pro, prochager, procharger, ratio, run, sbc, whats, z28

what is good compression to run for a procharger?

pont82fbird on Jan 28, 2003

Feb 11, 2003 01:51 AM
by 91FireChicken

3

915

14, 268, 272, body, cam, cams, comp, computer, cr, dyno, guest, lt1, mile, stall, xe, xe268

Comp Cams XE-268 questions

84zeddd on Feb 10, 2003

Feb 10, 2003 07:43 PM
by RB83L69

3

1,327

easy ?: CR on 305 w/ L98 heads.

MILT on Feb 3, 2003

Feb 4, 2003 01:09 AM
by F-BIRD'88

3

577

1071, 286h, 383, cam, cams, comp, cr, formula, recommendation, sbc, spec

Cam Recommendations for a 383 Carb

fireturd350 on Nov 16, 2002

Nov 20, 2002 09:58 AM
by fireturd350

8

658

350, 64cc, 72cc, 75, 97, cc, compression, cr, cylinder, difference, find, flat, head, heads, needed, pistons, sbc, top

72cc or 64 cc heads

bluegrassz on Jul 16, 2002

Jul 17, 2002 11:39 AM
by bluegrassz

12

30,442

101, 10105117, 350, aluminum, comp, compression, corvette, cr, detonation, engine, good, heads, ratio, vette

vette heads on 10.1 comp, ratio 350?

PIMPINPHIL on Jun 13, 2002

Jun 14, 2002 04:55 PM
by kevinc

7

811

What radiator is everyone using with a blower

Terry Kennedy on May 27, 2002

May 28, 2002 03:23 PM
by Guido

11

985

64cc, 921, 95, 951, boost, cr, dish, heads, ls3, pistons

Amount of dish to atain ~9.5:1 CR

Omega on May 9, 2002

May 12, 2002 04:19 PM
by Omega

4

986

idea to enhance WB02

91L98Z28 on May 7, 2002

May 7, 2002 03:01 PM
by 91L98Z28

10

921

DIY PROM

21cc, 427, 64cc, bust, compression, cr, dome, equal, head, lock, piston, pistons, reverse, sbc, small

building a small block for boost

jijiandfarmgang on Apr 6, 2002

Apr 16, 2002 11:43 PM
by RyanSS

19

2,593

12497624, 400cid, black, cam, comp, cr, gm, heads, kb165, keith, l2456f, ratio, sale, vortec, x4270h

Need ideas for a 400 buildup.

AlexJH on Mar 27, 2002

Apr 11, 2002 11:01 PM
by zippy

15

1,500

101, 4vr, afr, combo, cr, crate, engine, filter, flat, flywheel, heads, oil, piston, tk0600, top, zz4

Good combo on a ZZ4?

PONTIMANIAC 90 on Apr 2, 2002

Apr 3, 2002 02:11 PM
by PONTIMANIAC 90

8

1,260

85, break, car, cr, dropped, ignition, indiana, keys, kitt, lock, locked, lost, mishawaka, start, ta85

lost my keys! '85 ta

N8MAN1068 on Feb 20, 2002

Feb 21, 2002 12:35 PM
by Vader

11

730

083, 107, 1071, 1990, 64, 64cc, camaro, cc, chevy, compression, cr, head, heads, l98, stock, tpi

are stock l98 heads 64cc

1bad350 on Feb 1, 2002

Feb 2, 2002 01:47 PM
by CORKVETTE1

11

1,208

TPI

13cc, 305, 345p, 58, 58cc, 98, cc, cr, effort, flat, heads, piston, pistons, top, worth

What pistons with 58cc heads

89blackbird on Feb 1, 2002

Feb 2, 2002 09:59 AM
by ede

6

3,675

350, 570, 570cfm, avenger, average, carb, carburator, cfm, cfms, chevy, cr, efficiency, holley, jets, needed, street, volumetric

570 cfm for 350?

MotorCityMuscle on Dec 20, 2001

Dec 25, 2001 11:09 AM
by five7kid

12

10,175

Carburetors

bore, cr, effect, effects, gasket, head, overbore, seal, shim, thickness

Overbore and Gasket Thickness=CR?

'87FAKE-IROC-Z on Nov 23, 2001

Nov 24, 2001 10:18 AM
by Craig84Z

4

549

101, 262, 268, 350, cam, carb, carbed, comp, cr, give, heads, low, motor, piston, power, run, vortec, xe

Anybody using Vortec heads on a 350 with a carb?

wiggy'sIROC on Nov 14, 2001

Nov 20, 2001 05:51 PM
by Pony Killer

18

2,002

How much boost with 9.1 CR

L98FORM89 on May 3, 2001

Nov 20, 2001 07:49 AM
by poorboy8

1

536

355, 355ci, 750, biggest, cam, chevy, chevyvortec, cr, heads, headsedelbrock, mileage, nitrous, performerqjet, vortec, vortecs

Best cam with Vortec heads on a 355??

MattW on Sep 27, 2001

Sep 30, 2001 01:32 AM
by JPrevost

5

7,238

0ver, 121, 350, 60, altieri, board, boring, cr, cu, engines, gas, heads, intake, piston, tony

Carbed 350, 60 over, heads, intake, turbo 350 trans, 12.1 CR...

Xenodrgn on Sep 28, 2001

Sep 29, 2001 03:30 PM
by Xenodrgn

3

617

2032, 2032cam, 305, body, cam, camshafts, compucam, cr, crane, injection, lt1, max, power, powermax, tbi, throttle

Crane PowerMax 2032 cam?

AdioSS on Sep 25, 2001

Sep 25, 2001 04:47 AM
by AdioSS

0

768

TBI

214224, 4l60, cam, cammed, carburate, cr, kpa, lo5, ls1, map, needed, run, sensor, transmission

just cammed an LO5 with a 214/224 grind and need help

vortecfcar on Aug 20, 2001

Sep 5, 2001 09:57 PM
by vortecfcar

8

1,001

TBI

What CR should I aim for???

BuckeyeROC on Aug 22, 2001

Aug 22, 2001 11:18 AM
by BuckeyeROC

3

475

11cc, 350, 58cc, 60s, 64, block, cc, cr, heads, knock, late, putting, sensor, zz3

Older 350 Block

Rodger on Aug 5, 2001

Aug 22, 2001 07:39 AM
by Rodger

17

907

040, 305, 534p, 64cc, 951, cr, heads, milled, olds, piston, pistons, specs, type, vortec, work

Vortec 305 buildup--> what pistons to keep 9.5 CR w/64cc heads?????

z28cam100 on Jun 14, 2001

Jun 14, 2001 01:00 PM
by 93ND500

3

2,282

11, 350, 67, 67cc, cc, compression, cr, dome, flat, heads, pistions, pistons, ratio, sbc, top, tops

Compression ratio

Z28DJP1987 on May 11, 2001

May 12, 2001 07:42 AM
by Z28DJP1987

10

1,119

102, 224234, 454, bbc, cam, cams, comp, cr, duration, expected, hp, hydraulic, lunati, specs, streetmaster, xe294

can anyone recommend a cam for my 461?

nichoulas83Z454 on Feb 13, 2001

Feb 14, 2001 04:56 PM
by nichoulas83Z454

7

2,008

45ts, ac, acdelco, catalog, cr, cr45ts, delco, delcos, difference, nos, plug, r45t, r45ts, reach, zndkerze

Difference between AC R45TS & CR45TS?

Ed Maher on Jan 17, 2001

Jan 17, 2001 08:16 PM
by CamaroMike

2

15,230

109, 12s, 305, aftermarket, cam, cr, heads, lg4, quater, running, springs, valve, xe262h

Lg4 heads W/ After market cam...

Bort62 on Jan 4, 2001

Jan 5, 2001 08:48 AM
by MEANGREEN

10

1,578

111, compression, cr, ratio, supercharge, supercharger, supercharging, thirdgen

Supercharging and compression ratios..

Daz on Dec 2, 2000

Dec 5, 2000 11:46 AM
by '91 Formula

5

646

6073, cr, edelbrock, press, rocker, screw, straight, studs, switching

rocker studs and cam ?'s

stingerssx on Dec 2, 2000

Dec 2, 2000 07:36 PM
by JakeJr

5

511

1041, 186, 224234, 400, 400cid, cam, chevy, comp, cr, dyno, easy, engine, headcam, heads, ratio, remove, summit, vortec

What head/cam/comp ratio combo are you 400 guys running?

Bryant on Nov 30, 2000

Dec 2, 2000 02:00 AM
by kiztope

8

736

1984, 28, arrangement, chevy, compression, computer, cr, emissions, generation, higher, increase, raise, raising, stock, vacuum, valve

Raising compression = confusing computer & raising emissions?

TomP on Nov 16, 2000

Nov 17, 2000 01:35 PM
by TomP

4

876

383, 98, cr, hyperchip, inch, rod, streetrunner, tfs

Need some 383 information

SmokedU on Jul 27, 2000

Jul 31, 2000 07:27 AM
by Box of Rocks

22

782