l98 - Third Generation F-Body Message Boards - Threads Tagged with l98

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12, 12rib, 383, charger, crank, l98, lt1, pro, prochager, procharger, pulley, pulleys, rib, sbc, tpi

WTB: Procharger L98 TPI 12 rib Crank Pulley

Procharged GTA on Feb 18, 2008

Oct 23, 2014 05:57 AM
by blown383z28

2

1,490

Engine/Drivetrain/Suspension Wanted

1986, 350, 98, big, cam, camshaft, carbed, comp, corvette, engine, kit, l98, motor, roller, stock, www98

L98 Cam Question

svandorst on Sep 2, 2011

Oct 17, 2014 06:20 PM
by Fast355

16

17,336

TPI

10088113, 1986, basic, camaro, chevy, engine, flow, head, heads, l98, lq4, spec, specifications, specs, values

Specs on L98 heads..

flowmasterchevy on May 10, 2005

Sep 23, 2014 07:32 PM
by swbowtie72

16

71,497

Tech / General Engine

92 L98 Formula value......Advice please!

im4darush on Jan 5, 2009

Sep 17, 2014 07:58 AM
by okfoz

22

1,360

History / Originality

355, bolt, budget, chain, double, heads, horsepower, hp, l98, ons, put, roller, timing, tpi, vortec

355 TPI HP Estimate

dredre08 on Nov 14, 2010

Sep 10, 2014 12:39 PM
by rwstegne

41

11,031

TPI

1967, 1990, 1991, 466, 91, buffer, camaro, diagram, firebird, gen, l98, map, senser, vss, wiring

vss question

transamice on Feb 19, 2012

Aug 29, 2014 09:53 PM
by manolis1969

16

7,403

Electronics

Am looking for GM-generated ignition map for unmodified L98 using a MAP sensor

WorkInProgress on Aug 5, 2014

Aug 28, 2014 12:23 PM
by WorkInProgress

5

1,661

DIY PROM

305, 327, 91, chevy, corvette, cylinder, engine, firing, l98, numbers, order, sbc, timing

Distributor wire placement

Iroc'd You on Aug 10, 2014

Aug 11, 2014 08:39 PM
by AlkyIROC

13

44,192

Tech / General Engine

3.1 to L98 350?? rear end questions

Alec Bryant on Aug 5, 2014

Aug 9, 2014 04:43 PM
by Alec Bryant

26

1,436

Engine Swap

cam, carb, differences, dyno, gross, heads, horsepower, horspower, hot, l98, lt4, net, ported, tpi, vs, zz4

zz4 vs. l98

91greenbird on Feb 26, 2007

Aug 8, 2014 03:41 AM
by thebandit50187

12

8,351

Tech / General Engine

Production #'s for '91 firebird formula L98 WS6

Night rider327 on Jul 30, 2014

Aug 7, 2014 07:40 PM
by okfoz

2

921

History / Originality

92, connect, engine, enging, firebird, fuel, fuelsystem, gen, l98, power, pump, swap, testing, wont, working

No power to fuel pump after swap

tfitzy16 on Jul 25, 2014

Aug 5, 2014 03:35 AM
by tfitzy16

7

5,663

Engine Swap

350, 3rd, aftermarket, camshaft, crate, cylinder, engine, gen, heads, intake, l98, put, run, stock, timing, tpi, zz4

Getting new 350 TPI and could use some help

trautman87 on Jun 15, 2012

Aug 4, 2014 03:41 PM
by Bigfoottpi11

20

2,872

TPI

165, 165cc, 406, chevy, compression, determine, edelbrock, heads, intake, l98, ratio, runner, sbc, selection, street

Edlebrock Performer 60859 heads on sbc 406

Duke406Iroc on Dec 1, 2012

Jul 31, 2014 10:09 PM
by 747fullscale

7

3,471

Tech / General Engine

chain, conversion, engine, l98, marks, rough, runs, set, tdc, timing, tpi

87 350 TPI swap runs like absolute crap...

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1 2 3)

gta_knight on Jun 26, 2014

Jul 30, 2014 08:13 AM
by riche

116

8,300

TPI

[MD]

Complete L98 engine/harness/ECM/Accessories

Dialed_In on May 16, 2013

Jul 29, 2014 05:28 PM
by Baps

3

1,408

Engine/Drivetrain/Suspension Parts for Sale

1989 Formula Dual Cats

89350Formula on Jul 23, 2014

Jul 29, 2014 08:29 AM
by okfoz

17

1,891

History / Originality

395, body, cam, camshaft, exhaust, full, jet, l98, lt1, manifold, message, ram, range, rpm, swap, swapping

Considering LT1 cam swap

gearheadotaku on Apr 27, 2014

Jul 3, 2014 08:36 AM
by sootie007

11

3,474

TBI

Lt1 starter on an l98?

thejimsterz28 on Jun 30, 2014

Jun 30, 2014 11:41 AM
by naf

3

1,840

TPI

3970010, 50, block, blocks, cam, ecn, flat, heads, l98, roller, tappet, thirdgen, tpi, work, year

TPI and non-roller block?

hydrolic144 on Dec 25, 2012

Jun 5, 2014 11:23 AM
by sorrys70

12

2,643

Tech / General Engine

1989, 57, 89, camaro, dist, distributor, distruter, hei, install, l98, upgrade

can i install a mallory HEI distributor on my 1989 Iroc Z 5.7 TPI

Shifty421 on May 19, 2014

May 21, 2014 06:14 AM
by vetteoz

3

2,526

Electronics

L98 head swap help

Camman9167 on Feb 24, 2013

May 15, 2014 11:09 AM
by Fast355

19

4,356

Tech / General Engine

350, 57, 91, camaro, exhaust, headers, l98, manifolds, open, pipe, run, running, short, shorty, stock, straight

Running Open Shorty headers on stock L98

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1 2)

Demonic13 on Mar 22, 2013

May 15, 2014 01:41 AM
by wwe442

53

16,757

Exhaust

1986, borg, camaro, clips, dyno, g9105, gen, header, headers, l98, powered, results, sound, sumg9105, summit, thirdgen, vbulletin

Summit G9105 headers on a L98 camaro

IrocRoadRacer on Jun 28, 2012

May 13, 2014 10:57 PM
by unionbill

4

3,610

Exhaust

guide, heads, l98, seals, size, stock, valve

L98 Engine work... valve guide seals and such!

vinnieg on May 4, 2014

May 10, 2014 01:38 PM
by TTOP350

6

1,695

Tech / General Engine

L98 113 heads, max lift.

devilfish on Apr 29, 2014

Apr 29, 2014 10:30 PM
by devilfish

2

3,593

Tech / General Engine

1989 L98 MAF to a 1991 MAP swap

devilfish on Apr 29, 2014

Apr 29, 2014 10:27 PM
by devilfish

2

1,100

DFI and ECM

88, body, engine, gm, head, heads, iroc, irocz, iron, l98, spec, specs, spring, tpi, valve

Need L98 Cast Iron Head Specs.

Rice01 on Jan 22, 2012

Apr 28, 2014 11:27 AM
by Rice01

3

8,544

Tech / General Engine

180cc, 8000, 85, block, cam, conversion, flat, heads, hydraulic, l98, lifters, needed, rhs, roller, rpm, solid, tappet, upgrade, whats

Roller Cam in Non Roller block, Whats need it and is it worth it?

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1 2 3 4 5 ... Last Page)

BLACK Z on Dec 13, 2013

Apr 25, 2014 09:26 PM
by BLACK Z

281

46,806

Tech / General Engine

camaro, changing, engin, engine, engines, firebird, horsepower, hp, l98, lb9, ls1, stock, temperature, trans, weight

L98 or LB9 engine?

magus57 on Nov 30, 2007

Apr 23, 2014 10:05 PM
by Trevmust

15

11,952

Tech / General Engine

1986, 1987, 57l, 87, 91, blue, body, camaro, coupe, gunmetal, l98, paint, pictures, silver, silverado, sport, stock, tpi, wheels

Wanted: 1986 & 1987 Camaro Sport Coupe Pics

camarosource on Jul 2, 2003

Apr 23, 2014 11:08 AM
by bubbazwv

17

9,234

Body

Fuel Pump Issue???

tillyvick14 on Apr 21, 2014

Apr 21, 2014 11:18 PM
by vetteoz

1

702

TPI

1989, dyno, graph, gta, l98, stock, trans

Put the daily driver on the Dyno today.

Thirdgen89GTA on Oct 12, 2013

Apr 19, 2014 07:15 PM
by larryjoe

15

2,290

NW Indiana and South Chicago Suburb

75, 92, axle, camaro, carrier, code, differential, gear, gen, gm, junkyard, l98, removing, swap, thirdgen

Rear differential question

88iroc86z on Jan 4, 2014

Apr 18, 2014 07:09 AM
by mjw2993

24

2,416

Transmissions and Drivetrain

083, bolts, cc, center, efi, gen, holley, intake, l98, manifolds, ram, runner, stealth, tpi, weiand, works

Has anyone ever used a Holley Stealth ram on 083 TPI heads?"

Demonic13 on Mar 7, 2013

Apr 17, 2014 12:45 PM
by samiam91RS

14

10,357

TPI

160, body, coolant, engine, fan, fans, l98, programing, run, shut, stat, temp

Hypertech Cooling Fan Switch

JBeanie on Apr 10, 2014

Apr 12, 2014 07:11 AM
by IROCThe5.7L

10

3,813

Tech / General Engine

12556463, 180cc, 400, afr, aluminum, flow, gm, gmpp, head, heads, l98, results, sfv, thirdgen, warcraft, world

WOW!!! GMPP Aluminum Vette Heads

TA-Wizard on Apr 20, 2004

Apr 9, 2014 01:15 AM
by cuisinartvette

27

10,073

Tech / General Engine

Bad knock sensor? Experieces?

xdaynax77 on Apr 8, 2014

Apr 8, 2014 09:29 PM
by vetteoz

1

2,534

TPI

Driver side runner gasket on wrong side?

formula forever on Apr 6, 2014

Apr 8, 2014 07:19 PM
by dabomb6608

8

1,663

TPI

87, camaro, datalog, engine, l98, macintosh, thirdgen, tpi

how to datalog my car

rusty vango on Apr 6, 2014

Apr 6, 2014 08:36 PM
by vetteoz

2

2,617

TPI

1991, 350, article, blown, firebird, formula, kit, l98, magazine, paxon, paxton, pontiac, sale, supercharged, supercharger, ta

[Sold]

1991 Formula 350, 82K miles, Paxton Supercharger kit minus blower $3500

90firebird on May 13, 2011

Apr 5, 2014 01:18 PM
by larryjoe

8

4,949

Firebirds for Sale

Stock L98 shortblock with heads and cam

utfan01ss on Mar 28, 2014

Mar 29, 2014 09:20 PM
by utfan01ss

2

1,097

Tech / General Engine

1988, bin, build, cold, crank, cranks, engine, gen, l98, long, pressure, program, start, time, tpi, untiloil

L98 cranks too long when cold.

elesone on Sep 5, 2012

Mar 13, 2014 06:36 PM
by Dirt Monkey

11

4,310

TPI

Throttle cable question

fly89gta on Sep 12, 2000

Mar 9, 2014 02:22 PM
by fly89gta

6

1,115

TPI

98, aluminum, chevrolet, engine, gasket, guide, head, iroc, job, l98, rebuild, size, stock, ugh, upgrade, valve

Rebuilding L98 heads, suggestions? upgrades?

Ransford2987 on Feb 26, 2014

Mar 4, 2014 10:19 PM
by Ransford2987

23

8,775

Tech / General Engine

Coolant jackets L98 ?

PAFORM350 on Mar 2, 2014

Mar 3, 2014 02:58 PM
by PAFORM350

3

820

Tech / General Engine

2000, 305, 3rd, camaro, ebay, gen, l98, manifold, manifolds, sbc, single, str, tpi, turbo, twin

STR cast twin turbo manifolds

Seanmay1 on Aug 23, 2011

Feb 27, 2014 01:30 PM
by DIGGLER

16

10,746

Power Adders

58, camaro, exhaust, firebird, gen, gmpp, header, headers, l98, pontiac, slp, stock, tri, triy, try

[ME]

SLP 1 5/8 Tri-Y Headers, New Old Stock

cormyr on Jun 21, 2012

Feb 22, 2014 09:35 AM
by DrNBody

15

4,694

Engine/Drivetrain/Suspension Parts for Sale

350, 92, camaro, difference, ecu, interchange, l98, mpfi, required, rs, swap, swapping, tbi, tpi, v6, vss

92 rs v6 to 350 tpi swap help needed

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1 2 3)

UberFast on Jan 9, 2014

Feb 20, 2014 12:11 PM
by UberFast

133

9,753

Engine Swap

38, buick, bypass, computer, desensitize, desensitizing, eliminate, fools, knock, l98, resistor, sensor, sensors, tpi, turbo

desensitizing knock sensor...

kream- on Sep 10, 2000

Feb 13, 2014 02:10 PM
by Tuned Performance

16

7,711

TPI