Threads Tagged with l31

305, 350, 91, balance, balanced, balancing, camaro, external, interal, internal, kits, l31, motor, rotating, tbi

Internal balancing or external balancing?

Creeper on Jun 6, 2011

Jun 6, 2011 08:30 AM
by ronnjonn

1

1,088

98, cam, carolina, chevy, engines, heads, hp, l31, mutch, north, places, ram, stealth, stleath, vortec

L31 with a Stealth RAM

lunaticinaZ on May 5, 2011

May 7, 2011 06:16 PM
by bluers91

5

2,198

350vortec, 57l, cast, intake, iron, l31, l31marine, marine, sale, vendors, vortec

[NJ]

Vortec Intake

saucy beast on Mar 26, 2011

Apr 20, 2011 10:05 PM
by saucy beast

16

1,329

200, cam, camshaft, card, duration, ebl, efi, etec, gear, head, l31, low, spec, thirdgen, vacuum

406 EBL, E-Tec 200 Project

graebz28 on Nov 8, 2009

Mar 22, 2011 05:43 PM
by graebz28

9

2,436

305, 350, 416, chevy, gasket, heads, intake, l31, list, manifold, needed, parts, swap, thirdgen, zzz

LO3 305 to L31 350 swap parts list. Did I miss anything?

Grumbles on Dec 26, 2010

Mar 17, 2011 06:43 AM
by thomas1976

8

3,343

14, 350, cam, cats, gains, head, heads, hollowed, l03, l31, nevada, pass, smog, time, vortec, zz4

l03 engine, l31 cam?

First_Formula on Dec 9, 2010

Mar 16, 2011 01:40 AM
by mikesanto70

31

5,077

1986, 28, camaro, coolant, housing, iroc, l31, multiport, sensor, size, temp, temperature, thermostat, thread

cant get temp sensor in hole!

evilemokid94 on Feb 15, 2011

Feb 20, 2011 02:11 PM
by evilemokid94

25

1,305

Cooling

cam, fuel, l31, lobe, mechanical, pump, vortec

Factory pump to carb questions.

Grumbles on Dec 12, 2010

Dec 20, 2010 05:34 PM
by vorteciroc

3

1,164

Carburetors

buy, complete, externl, intake, l31, manifold, manifolds, marine, motor, mpfi, parts, proflo, sale, vortec, vortex, xt

[MD]

Vortec L31 MARINE MANIFOLD

randomname on Dec 17, 2010

Dec 18, 2010 05:07 PM
by randomname

2

5,824

1le, 3rd, arm, bolts, bushing, bushings, camaro, control, fbody, front, gen, installation, l31, set

[Sold]

Poly Front Control Arm Bushing set

norcalz28 on Mar 22, 2010

Nov 23, 2010 09:33 AM
by 83C_CamAroZ28

23

1,216

Transmissions and Drivetrain

305, 700175, bellhousing, cheap, ctf, fbody, gen, l31, lt1, strenghening, t5, t56, tbi, thirdgen, transmission

T5/T56 Q's

Grumbles on Nov 18, 2010

Nov 19, 2010 02:55 AM
by Grumbles

5

1,910

1988, 87, flanged, idler, instructionscom, l31, l98, orgarnie, paxton, pulley, pully, sale, supercharger, trans, xmetal

[WI]

Complete Paxton Supercharger Kit for sale

OWGTI on Jun 2, 2010

Nov 7, 2010 10:21 PM
by tealcamaromanrs

15

4,315

1989, block, cam, gen, heads, id, installing, l31, lo3, lt, lt1, milled, set, stock, tbi, turbo, v8

help lt1 heads on a stock lo3

kill4thril on Sep 15, 2010

Nov 7, 2010 01:24 AM
by Air_Adam

10

1,946

350, 383, building, cc, craigslist, engine, head, heads, horsepower, l31, motor, pushrods, swap, vortec, vortex

L31 Vortec Heads where can I still get them

jay173 on Oct 26, 2010

Oct 27, 2010 05:37 PM
by Sparkytfl

4

5,046

1988, 53, engine, firebird, firedird, fireing, firing, fit, formula, l31, order, suburban, swap, v10, vortec

1988 Formula FB - 305 to L31 (96 350SBC) Vortec swap, what do i need?

Grumbles on Oct 21, 2010

Oct 26, 2010 01:55 PM
by 1ADan

1

1,158

350, 350hp, 355, 370, hp, injector, l31, tpi

Just finished a 350HP TPI swap

Dyno Don on Sep 28, 2010

Oct 17, 2010 08:47 PM
by samiam91RS

15

1,954

Southern California Area

4l60e, 53, 5psi, body, cons, cost, l31, nitrous, pros, psi, setup, stock, supercharger, thirdgen, turbo, worth

Supercharger or Turbo

Willie B. on Oct 5, 2010

Oct 7, 2010 10:36 AM
by junkcltr

15

1,039

Power Adders

a1988, block, carburator, chevy, crossfire, heads, intake, l31, long, put, swap, tbi, truck, upgrade, vortec

Another TBI to Vortec Question

pistonhed on Sep 11, 2010

Sep 15, 2010 04:00 PM
by Fast355

17

4,276

cylinder, head, heads, l31, procharger, specifications, vortec

[NY]

Cast Iron L31 Vortec SB Chevrolet Cylinder Heads

quick87formula on Sep 7, 2010

Sep 8, 2010 08:32 AM
by quick87formula

2

545

16, 460, clearance, gen, head, heads, installing, l31, lift, ls6, max, rockers, running, springs, vortec, vortech

1.6 rockers on vortec heads

87montecarlomrc on Aug 28, 2010

Aug 31, 2010 12:32 AM
by 87montecarlomrc

11

22,278

2001, 350, block, bolt, engine, gm, l31, louisiana, mains, motor, price, sale, short, shortblock, vortec

New GM L31 Vortec 350 4-bolt shortblock - $1000

jim86 on May 12, 2010

Jul 28, 2010 10:09 AM
by 92ss wagon

3

3,693

cooler, engine, l31, lq4, lq9, lt1, mpfi, oil, pictures, probation, purpose, stand, swap, tpi, vortec

l31 tpi swap pictures and a few questions

davidGTA on May 4, 2010

Jul 16, 2010 09:37 PM
by one92rs

12

8,681

305, 350, block, conversion, crank, crankshaft, eagle, gen, interchange, l31, ls1, lt, motor, strength, swap

L31 crankshaft question

mmyers_417 on May 14, 2010

Jul 2, 2010 05:08 PM
by Pocket

9

3,894

1987, 3rd, air, camaro, cold, cutting, gen, generation, gta, headers, improve, increase, l31, mufflers, performance, rwhp, shorty, trans

Suggestions on how to improve performance

joef2002 on Jan 1, 2010

May 24, 2010 04:09 PM
by 90BlackGTA

10

851

355, assembly, balanced, bolt, compression, crank, iroc, l31, nodular, pistons, ratio, rato, rotating, stock, tpi, vortec

Balanced 355 assembly with 4-bolt block and L31 vortec heads

the zander on Apr 27, 2010

May 9, 2010 07:25 PM
by pr0zac

10

1,218

104224, 350, camshaft, ceneterline, intake, l31, lb9, mods, plenum, ported, siamesed, stock, thirdgen, upper, wtpi

Siamesed, Radiused Stock Plenum!!

New2Chevy on Apr 24, 2010

May 6, 2010 01:03 PM
by BOOT77

44

1,924

TPI

700r4, car, good, headers, l31, modify, modifying, rod, run, street, trans

looking to modify my 5.7...advice anyone??

87TAGTA66 on Apr 25, 2010

Apr 27, 2010 09:57 AM
by RED86Z28

18

1,098

TPI

12496821, 34, accelerates, build, cruises, engine, fine, flow, horsepower, l31, poorly, rating, surging, tbi, trick

New L31 TBI buildup -- thoughts/advice?

Booty_Con on Apr 19, 2010

Apr 26, 2010 09:30 PM
by Rufus_911

11

5,474

1988, 305, 350, 92, 96, afterburner, carb, engine, flowtech, headers, l31, replace, shorty, swap, tbi, vortec

1988 305 -> 1996 Vortec L31 350. What do I need to know?

Grumbles on Apr 20, 2010

Apr 25, 2010 07:40 AM
by Gallileo60

4

2,191

305, 92, cam, camaro, firebird, l31, motor, mpi, problems, put

305 MPI

tnels79 on Apr 11, 2010

Apr 12, 2010 06:42 PM
by Pocket

3

840

Exhaust

350, bigger, cam, camming, cams, change, good, heads, jet, l31, lt4, motor, ram, ramjet, sbc, thumpercam

Ramjet 350 cam change to larger cam???

bowtiedad_z28 on Mar 26, 2010

Mar 27, 2010 03:52 PM
by Damon

3

2,682

Engine/Drivetrain/Suspension Wanted

716, arp, bolts, chevy, engine, heads, intake, l31, lt1, size, special, vortec

Vortec intake bolts

89RSTBI on Mar 27, 2010

Mar 27, 2010 02:26 PM
by 89RSTBI

2

590

124044, 350, 383, boost, cam, carb, chevy, comp, expectations, kb, l31, power, stock, stroker, supercharger

How much power?

ProjectBird85 on Mar 7, 2010

Mar 19, 2010 05:24 PM
by ProjectBird85

26

3,593

Power Adders

350, 918, 92, beehive, cam, camaro, cams, comp, gen1, head, heads, l31, ls1, springs, summit, valve, vortec

vortec heads beehive springs?

mmyers_417 on Mar 11, 2010

Mar 13, 2010 03:40 PM
by mmyers_417

4

5,705

1470, area, benefits, black, deck, engines, general, height, high, is, keith, l31, performance, piston, quench, recommended, truck, vortec

Quench and dished pistons - revisited

Curious_George on Mar 8, 2010

Mar 11, 2010 07:59 AM
by Damon

14

7,564

90, ai, cam, dono, dyno, graph, iroc, l31, relutes, results, shaun, vortec, zz4, zz430

Dyno Results from this morning

sailtexas186548 on Jan 9, 2010

Feb 2, 2010 06:30 PM
by 92_T-5

17

1,715

South Central Region

12556121, aluminum, block, chevy, engine, gm, heads, kit, l31, long, longblock, rebuild, roller, short, vortec, zz4

ZZ4 or L31 Longblock? which way should I go?

robertfrank on Jan 24, 2010

Jan 28, 2010 12:14 PM
by Booty_Con

3

7,891

305, 350, build, cam, carb, crate, distributor, engine, engines, fuel, gear, gm, l31, lobe, pump, roller, vortec

L31 Fuel pump lobe?

wheeliE-maxx on Jan 15, 2010

Jan 17, 2010 02:35 PM
by one92rs

6

3,435

305, 350, 57l, cam, chevy, gas, heads, horepower, hp, l31, lt1, milage, tbi, tpi, tq, whats

TBI hp numbers

drewman_93 on Dec 7, 2009

Jan 7, 2010 08:45 PM
by CamKid1992

8

16,782

383, 400, 9000, assemblies, block, camshaft, canada, crank, crankshaft, engine, l31, rods, scat, short, stroker, t56, trans

Scat 9000 crank in L31

LS4GXP on Dec 23, 2009

Jan 3, 2010 08:14 PM
by 1986Z28OWNER

16

6,812

body, camaro, carbed, ebay, engine, gen, good, kit, kits, l31, overhaul, posi, rebuild, torsen, zexel

This a good rebuild kit?

LS4GXP on Dec 25, 2009

Dec 30, 2009 06:47 AM
by LS4GXP

8

808

310, 350, 39, ci, comp, engine, fit, heads, horsepower, l30, l31, longblock, make, pontiac, t56, vortec, xe276hr

What would it look like if you could build a 290-310 CI SBC your way?

F-Body Demon on Dec 13, 2009

Dec 21, 2009 02:59 PM
by five7kid

36

2,847

30, 30lbs, 57, bbk, body, injector, injectors, l31, lbs, motor, size, thirdgen, throttle, tpi

30lbs injectors/ L31 highflow tpi base

firebirdowner89 on Dec 13, 2009

Dec 18, 2009 05:50 PM
by fearthisinc

3

830

Summit techs not helping at all. . .

Stangski09 on Dec 6, 2009

Dec 8, 2009 03:24 PM
by Stangski09

8

655

octane ?

Birdstheword on Oct 31, 2009

Nov 23, 2009 05:44 PM
by floydjc4

16

1,003

0919, 12556121, 350, afr, block, engine, fbody, gm, good, heads, intake, l31, miniram, short, specs, swap

my engine 350 swap thread

davidGTA on Nov 9, 2009

Nov 11, 2009 04:18 PM
by five7kid

2

1,279

700r4, block, cam, chevy, engine, gallery, kit, l31, lt1, oil, plugs, short, sizes, stroker, templane, tpi

L31 stroker

Dustytrix on Nov 4, 2009

Nov 7, 2009 09:14 PM
by Dustytrix

12

5,089

12cc, 1986, a, backcut, camaro, casting, chevy, flaws, l31, le9, m55, performance, pump, s, stumbles, tx

82' 305 build

Doom86 on Jun 11, 2009

Nov 4, 2009 08:16 PM
by the_am_man

34

4,582