Threads Tagged with 040

Small Block & Big Block Chevy Specific

350 buildup

08GXPLS4 on 03-04-2012

05-15-2020 12:26 PM
by MuhThugga

4

1,748

.040" HG on stock cam LS2

C5Shark on 03-03-2012

11-27-2018 11:19 PM
by heykw

8

1,160

040, 243, calculator, cam, chevy, compression, cr, engine, gasket, head, heads, ls1, ls1tech, ratio, stock, v2

243 Heads Compression Ratio w/ .040 Head Gasket

Austin95 on 10-22-2012

04-04-2017 01:53 AM
by jerrito98ss

17

29,275

New LS1 Owners - Newbie Tech

040, 340, 350, bosch, camaro, direct, e85, fit, flow, fuel, gto, lingenfelter, lingerfelter, lph, ls1tech, pump, test

Lingenfelter 350lph pump questions?

607motorsports on 01-27-2012

08-16-2014 12:51 PM
by Jason Haines @ LPE

11

6,066

Fueling & Injection

0-40 Mobil 1 ?

CCCustoms on 08-09-2009

07-31-2014 02:57 PM
by S_Sprouse

8

1,932

.040 head gaskets?

Clean94Z on 06-09-2014

06-11-2014 11:33 AM
by v8pwr

5

1,889

040, 1, 243, chamber, combustion, compression, head, heads, ls1, milled, milling, prc, size, stage, tech

Compression ratio of 243 heads milled .030"

JDMC5 on 11-29-2013

12-01-2013 03:28 PM
by JDMC5

6

20,117

040, 228r, 317, 317s, biggest, cam, felpro, gasket, head, heads, lq9, milled, milling, suggestion, tsp

LQ9 heads milled .035 w/.040 headgasket,cam limitations??

LT1IROC-Z on 09-12-2013

09-18-2013 05:36 PM
by LT1IROC-Z

13

3,748

040, bump, cam, compression, fury, gasket, head, ls3, ls9, nigjt

ls3 head gaskets ?s raising compression!

allan808 on 08-25-2013

08-26-2013 07:08 PM
by allan808

6

3,908

040, 215, 227, btr, flow, head, ls1tech, lt1, performance, sns, stage, tfs, tick, trick, trickflow

Which trickflow heads should I get?

Silver_Bullet_Z28 on 07-07-2013

07-10-2013 05:38 PM
by Sales@Tick

13

5,784

040, 243, 317, add, cam, head, heads, largest, lose, ls1, ls1tech, mill, milled, milling, power, shave, stock

317 Heads Milled with Cam??

(

1 2)

Bigredmachine on 12-16-2011

06-06-2013 01:17 AM
by lemons12

31

77,276

Ported 317's milled .040

Venomous281 on 05-29-2013

06-03-2013 03:34 PM
by Venomous281

12

951

New LS1 Owners - Newbie Tech

0040, 040, 060, 12571164, 1971, 2008, 41985, camaro, chevy, gap, inch, plug, silverado, spacing, spark

spark plug gap 0.060 or 0.040?

RIDYT on 05-25-2013

05-25-2013 10:07 PM
by RIDYT

3

30,167

010, 040, 243, 740, diff, heads, length, lifters, ls1, milled, milling, push, pushrod, rods, shorter

heads milled + new lifters = new pushrods, yes?

02Z28LS1 on 05-18-2013

05-20-2013 10:37 AM
by 03Sssnake

13

7,421

040, 3910, 40, 63cc, 74, bore, cometic, darton, gasket, headgasket, heads, ls1, mid, pushrods, sleeve, thickness, turbo

Which head gasket for AI 226-63cc

455GTO on 04-22-2013

04-23-2013 11:20 AM
by 455GTO

5

1,260

040, 799s, boost, clean, cosmetic, gasket, gaskets, head, lq4, ls1tech, ls6, mls, run, size, surface

Head Gasket .040 thickness???

pauls99z28 on 04-09-2013

04-12-2013 09:14 AM
by pauls99z28

18

4,366

LS1 stroker pistons, Cometic Gaskets,race ported 243's(HEADS SOLD)!!!

mt69z28 on 03-11-2013

04-05-2013 05:36 PM
by Syris

5

1,851

040, 4030, bore, cometic, gasket, head, headgasket, hg, ls, ls1, ls2, lt1, racing, size, thunder

Cometic head gasket - 4.030 bore .040 thick

4Birdman on 06-29-2012

04-01-2013 08:35 AM
by 4Birdman

9

1,975

040, calculator, compression, gasket, gto, head, heads, intakefti, l76, l92, lower, ls2, ls3, ported, pp, swap

compression for ls3 head swap

cr250r on 03-18-2013

03-20-2013 11:14 PM
by cr250r

4

4,546

040, 799, cam, compression, figure, good, heads, intake, lq4, ls, ls1, manifold, mill, milled, torquer, v3

How much to mill of 799 heads going on lq4 and cam selection help

rennat_2006 on 03-17-2013

03-19-2013 02:59 AM
by PREDATOR-Z

4

6,329

040, 53, bore, cam, cometic, compression, diameter, gasket, gaskets, head, headgasket, raise, stock, thickness, thin, v2

Head Gasket thickness.....

sidearmbandit on 07-11-2012

02-10-2013 10:08 PM
by JoshuaGrooms83

7

7,189

040, 1619276, 853, car, cc, ccs, head, heads, kind, ls1, ls3, max, milled, part, specs

Looking for head specs... Milled 853 cc #s

NISSAN 240 SS on 01-29-2013

02-01-2013 11:31 AM
by PREDATOR-Z

6

4,708

040, 241, 243, 34, 78, cometic, flowtech, gasket, heads, high, lq4, milled, ssht, streetsweeper, torque

my LQ4 build plans and a few ?'s

(

1 2)

1988montecarloss on 01-17-2013

01-30-2013 12:45 PM
by 1988montecarloss

36

6,366

040, 799, cc, heads, ls, milled, milling

799 milling

98ws6blk on 01-11-2013

01-12-2013 01:55 PM
by A.R. Shale Targa

6

2,711

040, blown, bore, gasket, gaskets, head, headgasket, headgaskets, heads, l92, l93, lq4, ls1tech, ls3, ls9

Need a head gasket for lq4 with ls3 heads

topendrunner on 03-04-2011

01-10-2013 08:18 PM
by bww3588

9

4,504

040, 2001, camaro, gasket, head, heads, installing, ls1tech, z28

Re installing heads on 97 SS...

01Z0H6 on 01-04-2013

01-05-2013 08:12 PM
by Rob94hawk

9

1,015

LT1-LT4 Modifications

040, 080, 125, 61, block, hemi, iron, lifter, lifters, ls7, preliad, preload

.125" pre-load on ls7 lifters

td1168 on 12-23-2012

12-24-2012 08:17 AM
by studderin

10

2,898

040, fsgrand, grand, national, racing, rims

FS: 1987 buick grand national

bucknotz on 11-26-2012

12-04-2012 05:37 PM
by bucknotz

2

1,056

Vehicle Classifieds

040, 119, 53, build, cylinder, hole, honing, ls1, mild, pistons, thin, walls

First 5.3 build

mnug13 on 11-30-2012

12-03-2012 12:43 AM
by 1FastBrick

11

3,075

020, 040, 051, 4200, 60, 799, chevy, gasket, gaskets, head, headgasket, ls1tech, pick, thickness, thinner, whihc

Head gasket question

jsanford on 11-08-2012

11-18-2012 02:44 PM
by wildcamaro

10

2,322

Carbureted LSX Forum

040, 48, 60, 706, cam, camaro, cc, head, heads, limited, mill, milled, milling, rims, tsp220r

milling 706 heads

lsthirdgen on 11-03-2012

11-03-2012 01:12 PM
by ZONES89RS

1

2,942

Carbureted LSX Forum

040, 2004, 227233, cam, cut, gto, head, heads, ls1, lsi, picture, pontiac

head question

GARAGE_BUILT_Z28 on 10-02-2012

10-05-2012 12:03 AM
by GARAGE_BUILT_Z28

9

738

040, 7800, adjust, bolts, bottoming, diameter, heads, ls7, prc, push, pushrods, require, rocker, rods, stock, threaded

Pushrod length for PRC 265s?

undy on 09-30-2012

10-02-2012 11:07 AM
by undy

18

6,970

040, 2006, 241, 243, compression, covette, heads, intake, issues, ls1, mill, milled, ratio, ss, trailblazer

11.0:1 compression on standard heads? is it possible?

Glenno108 on 09-06-2012

09-09-2012 08:28 AM
by BADD SS

19

13,740

Dynamometer Results & Comparisons

040, 060, 317, dyno, heads, ls6, milled, milling, numbers, polished, port

LS6 with Milled 317's

dgcustomz on 08-09-2012

08-14-2012 08:31 AM
by fbodlovr

3

1,226

040, 060, 228r, clearance, cometic, gaskets, head, issues, ls1, ls1tech, ls2, ptv, quench, streetsweeper, tight, valve

PTV clearance to tight??

redtail2426 on 06-26-2012

06-30-2012 04:25 PM
by redtail2426

10

2,759

040, 53, cometic, felpro, gasket, gaskets, head, ls1, number, part, seal, v4000002, wont

Used .040 LS1 Cometic Head Gaskets 40.00

ss2000 on 06-15-2012

06-24-2012 05:14 PM
by ss2000

12

1,288

An odd P to V question

rumblebox on 06-24-2012

06-24-2012 05:05 PM
by rumblebox

9

679

040, 806, affordable, bottom, cheap, ebay, head, heads, lightweight, ls, ls6, pits, real, sale, stamped

ls6 heads on ebay

cdavis50 on 05-20-2012

05-21-2012 11:18 PM
by z28241

13

3,787

040, clearance, engine, failure, lash, lifter, lifters, ls, ls1, ly6, preload, ptv, pumped, pushrods, set, tight, valve

Lifter preload VS tight PTV clearance

i420tom on 05-18-2012

05-21-2012 04:02 PM
by hymey

11

6,866

040, 1000, 243, 370, 53, block, build, fox, gasket, head, heads, hp, limit, ls1tech, stock, turbo

Turbo 370 Build/Questions

(

1 2)

Pennington55 on 04-17-2012

04-30-2012 11:25 PM
by Pennington55

26

18,901

Forced Induction

040, 243, 243s, adjustable, cam, clearance, flycutting, heads, ls1tech, ls6, milled, ptv, rockers, trex, whp

TRex w/ Decked 243 heads

(

1 2)

Rangersltw on 04-27-2012

04-30-2012 08:15 AM
by PREDATOR-Z

29

5,465

040, 060, block, clocks, file, fit, llc, lt1, piston, pistons, racing, rings, sbc, short, work

series of unfortunate events

austinisspeed on 04-27-2012

04-29-2012 09:52 PM
by austinisspeed

6

1,096

LT1-LT4 Modifications

040, 41104, ac, buy, gap, gapped, ls1, ls1tech, ls7, lt1, mm, ngk, plugs, size, socket, spark, tr55

What plugs do you have in your LS1

(

1 2 3)

souljaboy9768 on 04-11-2012

04-16-2012 01:41 PM
by NemeSS

52

3,706

Texas Members

040, 317, 5445511, 96, cam, camshaft, comp, intake, ls1, ls1tech, milled, pick, tahoe, tech, timing

Need help to pick a cam

kevhill85 on 04-08-2012

04-08-2012 10:31 AM
by kevhill85

3

780

040, 243, 317, 60l, gasket, general, heads, ly6, mill, milled, milling, mills, powered, stock, thickness, vbulletin, worth

trying to get a general idea of how much i can mill 317's

indianass on 03-20-2012

04-03-2012 01:13 PM
by Rlncoalctd

14

2,544

Advanced Engineering Tech

040, 2000, bored, calculator, compression, lincoln, ls, ratio

Help with compression ratio

ksk1980 on 03-15-2012

03-19-2012 04:14 PM
by ksk1980

3

1,695

040, 317, 40, cometic, cometics, ctsv, gasket, gaskets, head, heads, ls, ls1, pontiac, review, sale

Cometic .040 ls1 head gasket!!

Burken01 on 02-28-2012

03-17-2012 04:27 AM
by Burken01

14

1,044

040, 051, 11, 12, 32cc, cc, combo, compression, explained, gaskets, head, heads, ls1tech, ls2, piston, pistons, pontiac, raise, ratio

Heads/piston combo question for best burn

V-10 Killer on 03-14-2012

03-16-2012 03:07 PM
by chrisfrost

6

1,387