ptv - LS1TECH - Camaro and Firebird Forum Discussion

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bad, base, big, circle, clay, clearance, effect, heads, hydraulic, lash, lifter, lifters, long, ls6, ls7, oncams, ptv, pushrods, solid

Negative PTV clearance – very unexpected on my setup

bsf on 07-13-2007

11-09-2018 11:44 AM
by G Atsma

19

2,766

Generation III Internal Engine

020, 243, 370, 58cc, 62cc, ai, compression, head, heads, intake, ls1, ls1tech, mill, milling, pontiac, ptv, ratio

243/799 How much milling = new compression ratio?

(

1 2 3)

poltergeist 02 on 03-13-2012

03-07-2017 10:04 AM
by 01ssreda4

59

90,585

Generation III Internal Engine

228r, 243, big, btr, cam, clearance, heads, issues, milled, ms, ms4, ptv, shave, speed, springs, texas, welded

243 Heads Milled/ what cam and PTV issues?

(

1 2)

NateLS1Mustang on 02-18-2014

02-11-2016 01:33 PM
by speedtigger

29

34,167

Generation III Internal Engine

010, 241, 60, cc, clearance, compression, head, heads, ls1, lsx, milled, milling, ptv, speed, texas

how much can i milled ls1 heads ???

baezi z06 on 10-21-2009

12-27-2015 05:13 PM
by 01ssreda4

17

25,189

Generation III Internal Engine

12585994, 12606358, cam, camshaft, checking, engines, gm, install, issues, limiter, ls, phaser, ptv, recommended, vvt, vvt3

PTV checking with VVT cam

(

1 2 3 4 5)

kballs on 01-11-2012

09-07-2014 12:58 PM
by LongIsland63SS409

87

38,824

Generation IV Internal Engine

228r, brian, cam, issues, lq9, ptv, stock, tooley, tsp

What would you Upgrade to from 228r cam? Without ptv issues

98z28jorge on 06-16-2014

06-20-2014 10:00 AM
by Sales@Tick

19

4,245

Generation III Internal Engine

help with ptv

igtabg1 on 06-14-2014

06-15-2014 11:45 AM
by 01ssreda4

12

954

Generation III Internal Engine

checker, engine, hung, ls1, ls1tech, measured, measuring, ptv, push, rods, springs, turns

Valvetrain/Ptv getting hung up

(

1 2)

tyler99 on 06-11-2013

06-09-2014 03:09 PM
by c7monster

25

2,980

Generation III Internal Engine

03, cadillac, checking, cts, lash, lifter, machining, making, ptv, solid, test, valve

How do you Convert hydraulic lifter to solid for ptv test?

Justhereforinfo on 03-26-2014

03-28-2014 06:43 AM
by Justhereforinfo

11

7,490

Generation III Internal Engine

No PTV clearance on LQ4?

(

1 2 3)

Ksths2 on 03-02-2014

03-06-2014 10:19 AM
by Ksths2

43

14,596

Generation III Internal Engine

checker, checking, clearence, ls1tech, ptv, spring

Dont laugh, is there a way to check PTV clearance without removing heads?

Ksths2 on 02-25-2014

02-26-2014 06:09 PM
by Old Geezer

12

9,959

Generation III Internal Engine

102, 243, 243s, calculator, cam, clearance, fast, issues, ls1, ls1tech, makes, milled, milling, ms3, ptv, worse

LS1 Milled 243s MS3 PTV Issues

(

1 2)

LSX_240 on 02-16-2014

02-17-2014 07:28 PM
by .boB

29

6,316

Generation III Internal Engine

lq4 with 60cc heads.

brandon6.0 on 02-08-2014

02-10-2014 09:49 AM
by brandon6.0

11

4,376

Generation III Internal Engine

115, 347, 4cc, 943, compression, dome, forged, ls, ls1, pistons, pro, ptv, tru, wiesco, wiseco, wristpin

Wiseco Pro Tru +4cc Dome Piston Set

keith102371 on 12-15-2012

02-06-2014 04:51 PM
by reaper68

15

12,657

Generation III Internal Engine

Lq4, ms3, milled 317s, full bolt ons....

9manastacio on 01-14-2014

01-14-2014 10:52 PM
by 9manastacio

0

1,036

Generation III Internal Engine

cam, good, heads, intake, l92, lq9, ls1tech, ls2, ls3, ptv, torquer, tourqer, v2

LQ9 + l92 heads + ls3 intake.... And torquer v2 cam ptv issues?

Longrodlx on 01-01-2014

01-03-2014 09:24 AM
by Jimbo1367

4

3,292

Generation IV Internal Engine

454, bbc, car, check, checking, clearance, crank, current, heads, ls1, procomp, ptv, tech, tools, turning, way

Can you check PTV clearance this way???

97camaro383 on 04-18-2013

12-17-2013 05:44 AM
by Vetal

18

9,494

Generation III Internal Engine

PTV issue.

ksnew on 12-10-2013

12-11-2013 07:38 AM
by Old Geezer

2

811

Generation III Internal Engine

4004, clearance, length, ptv, pushrod, pushrods

Pushrod Length And PTV Clearence

Bama99z on 12-07-2013

12-09-2013 09:14 PM
by Bama99z

9

2,165

Generation III Internal Engine

How much do larger valves affect PTV?

VerdeZ28 on 11-19-2013

11-20-2013 04:58 PM
by 96capricemgr

6

1,411

Generation III Internal Engine

checking, clearence, fusion, jake, ls1tech, ls3, piston, ptv, valve

Checked piston to valve clearance. Having issues

(

1 2)

VerdeZ28 on 11-12-2013

11-19-2013 12:04 PM
by VerdeZ28

31

8,964

Generation III Internal Engine

05, 110lsa, 185, 2000, 20007000, biggest, cam, engine, ls1tech, ls2, peck, ptv, rockers, rpms, tick, torque

PTV Clearance

frogpoopisgood on 11-10-2013

11-12-2013 08:30 PM
by slt200mph

17

5,869

Generation III Internal Engine

bearing, block, clearance, clearances, clearnces, engine, iron, ls1, order, ptv, rebuild, safe, wrong

LS1 Rebuild Questions... Bearing Oil Clearances/MS4 PTV

ADM on 10-12-2013

10-16-2013 09:23 AM
by 97FormulaWS-6

10

2,286

Generation III Internal Engine

235239, 235239639623, 623, 639, 639623, asked, cam, carburated, clearance, cutting, fly, lq9, ls1tech, makes, pistons, ptv, spec, worse

asked for a cam spec and wound up totally confused

(

1 2 3 4 5)

savage9scorpio on 09-19-2013

09-27-2013 03:09 AM
by topbrent

93

7,629

Carbureted LSX Forum

051, 243, cam, gasket, head, heads, issues, ls1, ms3, ptv

What head gaskets to use with 243's ls1 and ms3 cam

moge11 on 08-24-2013

08-24-2013 12:29 PM
by EricYJ-TA

5

2,412

Generation III Internal Engine

40, check, gains, gasket, ls1, ls1texh, ptv

799 heads ptv clearance?!

98WhiteLsX on 08-13-2013

08-15-2013 11:50 AM
by badazz81z28

10

1,427

Generation III Internal Engine

030, 224r, 243, 25, cam, camshaft, forced, heads, induction, ls6, mill, milled, milling, prc, ptv, run, sns, stage

Which Cam & Mill on Heads?

avoctane on 07-18-2013

07-22-2013 10:04 AM
by Jason 98 TA

16

2,782

Generation III Internal Engine

030, 224r, 81, bottom, cam, end, forums, issues, l92, l92as, lq4, ls3, milled, milling, ptv

LQ4 with milled L92's and TSP 224r - PTV issues?

88vertSC on 11-16-2012

05-13-2013 09:56 AM
by Tainted

7

3,868

Generation IV Internal Engine

243, 53, heads, hurt, ls, ls1, max, nitrous, ptv, shave, shaved, shaving

shaved 5.3 head questions

camarozz383 on 04-06-2013

05-08-2013 08:01 PM
by Quick Ranger

7

6,979

Generation IV Internal Engine

243, 243s, cam, clearance, clearances, clearence, heads, lift, ls1, milled, ms3, piston, pistons, ptv, stock, valve

piston to valve clearance with 243's.

1arcticZ on 04-21-2013

04-23-2013 05:34 PM
by JakeFusion

5

11,018

Generation III Internal Engine

020, 64cc, clearance, head, heads, l92, lq9, lq9milledls3headsand228r, ls3, mill, milled, problem, ptv, stock, track, whatheadgasketforls3headsonlq9

PTV LQ9 with L92 heads, any issues here?

70Novaproject on 04-19-2013

04-22-2013 06:23 PM
by Sales@Tick

8

8,499

Generation III Internal Engine

060, 241, 61cc, clearance, ls1, piston, ptv, result, tight, valve

Would like opinions on running this piston to valve clearance

(

1 2 3)

Rise of the Phoenix on 04-01-2013

04-09-2013 06:12 PM
by Sales@Tick

50

5,547

Generation III Internal Engine

Highest Compression heads with stock 241 PTV?

fly boy_1 on 04-04-2013

04-04-2013 08:03 PM
by JakeFusion

5

2,301

Generation III Internal Engine

aftermarket, clearance, lift, limit, ls1, ls6, pistons, ptv

PTV clearance?

Dvldogyut on 03-23-2013

03-24-2013 03:39 PM
by Sales@Tick

4

769

Generation III Internal Engine

2005, 238242, 243, 373gears, a4, big, c6, cam, heads, issues, ls2, ptv, run, stock, trex

stock 243 heads with big cam?

(

1 2)

buddhaz06 on 03-05-2013

03-07-2013 02:17 PM
by kevinsmachine

21

15,918

Generation III Internal Engine

243, biggest, cam, clearance, head, heads, hitting, issues, ls1, ls6, piston, ptv, size, stock, valve

PTV clearance issues on ls6 243 heads according to shop!!!

bigbrdf250 on 02-28-2013

03-01-2013 06:49 PM
by s346k

4

2,472

Generation III External Engine

53, 57, 706, block, bore, cylinder, engine, gm, heads, limit, ls1, ls3, mast, ptv, put, small

LS3 Heads on a 5.3?

(

1 2)

TurboMonte100 on 01-02-2013

02-18-2013 07:59 AM
by Pony Exp.305

21

25,449

Generation IV Internal Engine

05, 1142, 230234, cam, clearence, cnc, gto, heads, hp, intake, l76, l92, ls2, ls3, ls3l92, numbers, ptv

LS3/L92 Heads & Intake with an LS2 cam Advice

Chuckles on 02-02-2013

02-06-2013 05:32 PM
by Scoggin Dickey

17

8,411

Generation IV Internal Engine

317, build, building, chevy, clearance, compression, end, engine, grunt, heads, highest, issues, low, lq9, ptv, race, road, super

LQ9 Build Suggestions

67rally on 01-23-2013

01-26-2013 04:14 AM
by PREDATOR-Z

8

1,663

Generation III Internal Engine

60, clearance, clearence, flycutting, giant, heads, je, l92, lightweight, ls1tech, pistons, ptv, safe, sbc, stock, texas

PTV Clearance-screwed

Zfan on 01-15-2013

01-18-2013 09:28 AM
by Grr

17

2,113

Generation IV Internal Engine

Comp Cams PTV clearance?

95killerz on 12-27-2012

12-30-2012 05:53 PM
by 95killerz

8

697

Drag Racing Tech

bb, check, checker, checking, chevy, clearance, correct, dial, indicator, l76, lifter, ls1tech, ls3, ptv, sold, springs

checking ptv

(

1 2)

lsthirdgen on 12-06-2012

12-25-2012 06:23 PM
by AGearHead4Life

22

5,424

Generation III Internal Engine

cam, clearance, compression, gasket, head, heads, ls, ls1, ls1tech, ptv, raise, shave, street, sweeper, trex, ws6

trex cam

LSXHawk on 12-17-2012

12-19-2012 09:49 AM
by studderin

7

2,582

Generation III Internal Engine

cam, clearance, clearnance, common, cut, hayabusa, ls1, ls2, min, minimum, ms3, problems, ptv, stock, www

PTV clearance issues LS2, MS3 cam

mactizen on 04-04-2012

12-07-2012 07:47 AM
by Zfan

13

6,938

Generation IV External Engine

241, canadian, engines, heads, job, ls3, mill, powered, ptv, safe, search, stock, vbulletin

how much to mill these heads ?....

Spice Red_SS on 11-24-2012

11-24-2012 03:46 PM
by Spice Red_SS

5

868

Generation III Internal Engine

53, cam, checy, clearance, clerance, engine, head, heads, ls1, max, piston, ptv, spec, stock, valve

5.3 cam piston to valve clearance

thenovaproject on 11-13-2012

11-13-2012 10:38 AM
by thenovaproject

0

3,123

Generation IV Internal Engine

075, 268, clearance, deflecting, high, lifter, lt1, minimum, motor, preload, ptv, pushrods, rebuilt, rev, street

Is 0.070 PTV intake clearance too tight?

mrvedit on 11-03-2012

11-05-2012 07:53 AM
by mrvedit

10

5,457

Generation IV Internal Engine

06, 241, 243, biger, cam, cams, clearance, grand, gxp, heads, ls1, ls1tech, ls2, prix, ptv, stock, torquer, v3

241 vs 243 heads with big cam

BennyB on 10-04-2012

10-04-2012 04:52 PM
by arock24

3

3,185

Generation III Internal Engine

205, clearance, effect, effects, keeping, length, long, longpushdate, ls1, open, ptv, push, pushrod, pushrods, rods, valves

Long push rods effect ptv clearance??

JustAFooL on 09-23-2012

09-25-2012 08:45 AM
by Sales2@Texas-speed

17

5,407

Generation III Internal Engine

058, 411, 58cc, cadillac, checking, clearance, ctsv, head, heads, lq4, ls, ls6, milled, ptv, torquer, v3

LQ4 build... Need some help please!!

ghettocruiser on 09-14-2012

09-20-2012 05:49 PM
by ghettocruiser

5

1,152

Generation III Internal Engine

Threads Tagged with ptv