Threads Tagged with l31

block, bypass, edelbrockvortecperformermanifoldwaterpumpbypassinstructions, external, l31, thirdgen, vortec, vortech, water

83 LG-4 water pump on vortec block

1tinindian on Apr 13, 2003

Apr 15, 2003 10:26 PM
by 1tinindian

2

792

Aftermarket Product Review

223400080a, 278h, 355, cam, comp, heads, horsepower, httpwwwprotoplinecom223400080aasp, l31, press, sportsman, strong, studs, vortec, xe284

The Vortec head, XE cam, RPM intake magic.

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1 2)

Pony Killer on Mar 8, 2003

Apr 1, 2003 03:33 AM
by Hawk92z-TDZ

55

4,853

040, 305, 305tbi, 58cc, computer, engine, fit, head, heads, l31, lg4, mods, putting, tbi, vortec

would L31 Vortec heads work on a 305 TBI?...cheap TBI mods?

dhirocz on Sep 1, 2001

Mar 12, 2003 06:36 PM
by brharris27370

6

5,473

305, 92, firebird, heads, l03, l31, l31heads, milled, tbi

L31 heads w/305tbi...few q's for the experienced

MIAaron on Mar 12, 2003

Mar 12, 2003 06:33 PM
by brharris27370

1

681

12, 383, build, cam, cams, comp, engine, heads, l31, torque, vortec, xe256h, xe268h10, xr252hr, xr256hr, xr256hr2

Stroker combo ?'s

tamatt27 on Feb 28, 2003

Mar 10, 2003 04:17 PM
by Air_Adam

9

1,375

chain, drive, drives, gear, l31, reliable, roller, timing, timming

Roller timing chain or gear drive?

drain89 on Mar 1, 2003

Mar 1, 2003 09:14 PM
by drain89

2

562

Carburetors

1989, camaro, compression, l31, ratio, rs

What compression ratio am i runnin?

89fastlookinRS on Feb 25, 2003

Feb 25, 2003 05:48 PM
by Aron213

4

718

383, 407, 407hp, air, cruiser, dickey, gap, hp, l31, performer, rpm, scoggin, sdpc, street, vortec

Vortec 383 setup

tamatt27 on Feb 10, 2003

Feb 18, 2003 08:31 PM
by tamatt27

21

1,105

305, 375, block, cam, comp, crank, failur, flexplate, l31, lifter, morle, roller, th350, xm270

335

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1 2)

lankchevy_350 on Feb 8, 2003

Feb 17, 2003 08:48 PM
by SLP IROC-Z

71

3,315

1988, 350tbi, cam, chevy, conversion, hydraulic, injection, l31, lifter, lo5, roller, spider, tbi, trucks

Not really 3gen but....a TBI truck

Skykiller on Nov 18, 2002

Feb 17, 2003 06:28 PM
by Chevyman69

15

1,107

base, intake, l31, length, runner, runners, shortening, siamesed, stock, tpi

Maybe I don't understand...(siamesed base)

poncho@home on Feb 12, 2003

Feb 13, 2003 12:34 AM
by Bort62

7

807

is the superchip really super?

SilverSub122 on Jan 27, 2003

Jan 28, 2003 01:18 PM
by SilverSub122

5

765

air, cam, gap, heads, intake, l31, performer, rpm, vortec, xe268

How much is this stuff worth. (top end of engine)

94-6spd on Jan 8, 2003

Jan 9, 2003 05:48 PM
by 94-6spd

3

577

What is the best heads for an LO3?

Disturbed8472 on Dec 18, 2002

Dec 30, 2002 08:53 AM
by brharris27370

23

1,642

bigger, cfm, chamber, exhaust, flow, heads, induction, intake, l31, lt4, polish, polishing, port, ports, valves

How can I get more (exhaust) cfm's from L31 heads?

btheri3 on Dec 13, 2002

Dec 13, 2002 09:33 PM
by F-BIRD'88

1

1,261

12496822, 383, eliminator, gm, head, heads, hp, l31, performance, port, potential, ram, size, stealth, test, upgrades, vortec

HP limit for Vortec heads? Power band?

Jekyll & Hyde on Nov 27, 2002

Dec 2, 2002 10:41 AM
by Jekyll & Hyde

2

53,471

355, 400, 56cc, 750, cam, cfm, combo, dyno, head, horsepower, jet, l31, make, shortblock, vortex, wram

What cam for this combo to make 400 horsepower???

330hp_91RS on Nov 23, 2002

Nov 25, 2002 09:52 AM
by boogie

15

5,684

218228, 249084228, cam, cams, comp, heads, l31, machine, stock, vortec

need help w/ COMP cam!!

chevyboy07 91 on Nov 20, 2002

Nov 21, 2002 05:56 PM
by JAY87GTA

3

622

219, 503, accelling, cam, cams, comp, degree, kawasaki, l31, ls1, lt1, roller, tpi, xr264, xr264hr, xr269hr14

Decided on Comp Cams Xtreme for my LTR TPI

DownUnderIROC on Nov 2, 2002

Nov 9, 2002 12:01 AM
by Kevin91Z

24

4,321

87, fit, heads, l31, lg4, rocker, screw, sr, studs, torqurer, vortec, vortex

L31 heads fits LG4?

camarocket on Oct 20, 2002

Oct 21, 2002 04:10 PM
by five7kid

2

1,037

1989, caprice, gen, l31, lo3, lo5, pipe, swap, work

question about LO5 in 3rd gen

dmair5_0 on Oct 17, 2002

Oct 21, 2002 03:41 PM
by dmair5_0

13

703

Transmissions and Drivetrain

Bad News! :(

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1 2)

82Z28_Camaro on Oct 3, 2002

Oct 12, 2002 09:41 PM
by chacane67

51

2,267

block, difference, engine, engines, l05, l31, lo5, reluctor, ring, vs, whats

l31 and lo5 block

camaro89rs355 on Oct 9, 2002

Oct 9, 2002 03:16 PM
by NJ SPEEDER

1

1,688

Question about l31 truck motor.

TBI305Camaro on Sep 24, 2002

Sep 24, 2002 11:07 PM
by TBI305Camaro

0

363

New 1/4 mile Times!!

89fastlookinRS on Sep 20, 2002

Sep 23, 2002 06:59 PM
by Mutiny32

8

843

305, big, cam, chips, hot, hotcam, l31, lt1, lt4, specs, tbi, tune, unable

TBI and LT4 HOT cam

rad8tion on Jul 24, 2002

Jul 24, 2002 02:07 PM
by NTChrist

3

1,885

1987, aluminum, beehive, buy, cams, comp, corvette, exhaust, heads, l31, l98, problems, quench, stock, valve

Poll

L98 or L31?

Brian'sIROC on Jul 16, 2002

Jul 19, 2002 11:13 AM
by iroc22

8

1,732

assemble, head, heads, l31, lo3, pics, picture, pictures, tbi, vortec

Stock LO3 heads vs. L31 vortec heads (pictures)

Chuck! on Jul 2, 2002

Jul 5, 2002 12:32 AM
by Rancid87

9

1,209

12510737, 1976, 240, 350, 92, block, chevrolet, crate, engine, gm, horsepower, l31, motor, short, shortblock, swap

Opinion on engine brands for a 350 swap

Matthew91-Z28 on Jun 26, 2002

Jul 4, 2002 10:03 PM
by 3gc

14

1,957

5700, bilstein, cold, l31, lifter, noisey, shocks, ticking, vortec

Question about fixing a noisey lifter

grafx on Jun 13, 2002

Jun 15, 2002 09:43 AM
by Vader

7

642

2000, cam, engine, hot, l31, lt4, oe, work

L31 Heads and LT4 cam and ?intake

89blackGTA on Jun 11, 2002

Jun 13, 2002 12:06 AM
by 85 Berl

3

860

LT-1 Cam, Part #?

89fastlookinRS on May 28, 2002

May 31, 2002 02:22 AM
by racereddy20

1

543

house, kit, kits, l31, power, powerhouse, powerhousestrockerkits, reviews, stroker, summit

summit or powerhouse stroker kit???

arrowcamaro on May 22, 2002

May 26, 2002 05:43 PM
by johndo1707

2

983

Need input..Average Gas Mileage?

NoWaySS on May 9, 2002

May 10, 2002 11:35 PM
by NoWaySS

8

698

Vortex head ???

SLOW5.0 on May 3, 2002

May 3, 2002 02:20 PM
by iroc22

2

665

980, bind, comp, compression, diameter, head, height, l31, lt1, rocker, spring, springs, stock, valve, vortec

LT1 valve springs on L31 vortec heads

Chuck! on Apr 21, 2002

Apr 24, 2002 05:00 PM
by DM91RS

9

7,182

12510737, 12556121, 350, 67, 87, aftermarket, block, cc, chamber, edlebrock, factory, heads, l31, manifold, milling, sale, short, tpi

Aftermarket heads w/TPI Question

PONTIMANIAC 90 on Apr 6, 2002

Apr 8, 2002 12:32 AM
by PONTIMANIAC 90

13

1,050

How much power can a l98 shortblock take?

TBI305Camaro on Apr 3, 2002

Apr 3, 2002 12:16 PM
by Matt

1

562

305, 95, 951, compression, conpression, heads, l31, pistons

heads, compression, rockers on a 305

islandcamaro on Mar 23, 2002

Mar 24, 2002 10:59 PM
by Sitting Bull

3

614

119821, 124128, 355, 5700, cam, chevy, comp, crane, dynos, engine, horsepower, l31, legal, max, smog, vortec

Is there a big difference between these 2 cams???

JDMZ28 on Feb 23, 2001

Mar 12, 2002 10:01 PM
by Mkos1980

29

7,263

855, benchflow, burn, data, fast, flow, gains, hp, l31, vortec, vortecs

Vortec bench flow data?

Tom91Bird on Feb 26, 2002

Feb 28, 2002 06:11 PM
by GreenProStreet

15

763

Vortec L31 heads

ZZ430 on Feb 18, 2002

Feb 18, 2002 08:58 AM
by ZZ430

0

449

10243880, 12558059, 12558062, 4300, block, code, domed, engine, gm, heads, l03, l31, numbers, piston, rpo, vortec

92RS shearn on Feb 4, 2002

Feb 6, 2002 04:15 PM
by DM91RS

20

2,501

305, 50, engine, fit, forum, gm, heads, hp, intake, l30, l31, swap, tech, vortec, vorted

L30/L31 Questions

gruveb on Dec 10, 2001

Dec 11, 2001 12:07 AM
by Tas

4

1,788

New Motor...........Chamber cc question

Brian Felts on Nov 27, 2001

Nov 28, 2001 12:01 AM
by 85 Berl

2

500

heads, intake, l05, l31, marian, replacement, vortec

L05 heads

avro206 on Nov 24, 2001

Nov 26, 2001 03:00 AM
by Tas

11

818

L31 Vortec heads

Chris 84TA on Sep 20, 2001

Sep 20, 2001 12:16 PM
by Chris 84TA

0

486

846, cam, distributor, gear, hardened, l31, lt1, steel

Lt1 cam, questions..

92fire-audio on Jul 30, 2001

Aug 8, 2001 11:48 PM
by Kevin91Z

14

737