Threads Tagged with howell

350, backfiring, body, fuel, gen, hooking, howell, injection, map, problems, sbc, starting, tbi, throttle, troubleshooting

SBC 350 TBI, MAP problems

nicholastheczar on Apr 18, 2011

Apr 19, 2011 04:20 PM
by EagleMark

13

10,933

1227747, 2f, 3fe, 43, adapter, codes, conversion, ecu, engine, fj40, fuel, howell, injection, tbi, toyota

Toyota 2F EFI Conversion to GM 1227747

abdulr76 on May 14, 2010

May 21, 2010 11:01 PM
by EagleMark

7

17,959

16197427, 350, 87, chevy, connector, ecm, fuel, howell, pcm, powering, prime, pump, red, relay, tbi, wire

Wiring a Relay Question - PCM# 16197427

Cruzer Dood on Apr 21, 2010

Apr 23, 2010 10:34 AM
by Cruzer Dood

6

2,566

Electronics

body, chriscutlass, howell, nj, spoiler, wrap, wraparound

[NJ]

Need Wrap Around Spoiler!!!

FoodStampsz on Apr 12, 2010

Apr 12, 2010 02:28 PM
by FoodStampsz

2

519

Exterior Parts Wanted

91, camaro, conversion, ecu, engineering, harness, howell, lt1, obd1, swap, tpi, wiring

Howell OBD1 LT1 Swap harness w/ECU $500

LT1swapper on Mar 4, 2010

Mar 27, 2010 10:17 PM
by LT1swapper

2

1,040

350, barrel, body, camaro, chevy, double, gen, holley, howell, injection, injury, photos, tbi, tbihtml, throttle

4 barrel TBI

hicksport on Dec 28, 2009

Dec 29, 2009 04:06 PM
by Ronny

7

3,431

Aftermarket Vendor Review

502, camaro, car, chips, ed, edelbrock, efi, engineering, fast, harness, howell, ht502, reviews, troy, tuned, wright

Howell EFI

transplant on Apr 9, 2009

Aug 17, 2009 09:46 AM
by red/white04

13

2,951

258, 43, 73jeep, amc, bogs, cold, conversion, diy, efi, howell, idle, misfire, rough, tbi, warm

AMC 258 runs rough when cold

73jeep on Jan 9, 2008

Apr 21, 2009 11:48 AM
by insainone

14

8,050

1988, 454, coolant, dynamic, ebl, efi, emmishion, exhaust, flow, gm, howell, injector, jeep, pictures, rate, sensor, temp

O2 Sensor Reading

jfwireless on Feb 11, 2009

Mar 29, 2009 07:07 PM
by RBob

30

9,170

1227747, 1984, aldtobin, cj, ecm, howell, injector, instructions, jeep, logs, pulse, tbi, tune, width, winaldl

Too much info now I am cornfused, can someone point me in the right direction?

gmakra on Oct 2, 2008

Oct 7, 2008 06:43 PM
by gmakra

6

1,218

1987 Z28 Parts Car for Sale Central NJ

scrawnyirishboy on May 14, 2008

Jun 2, 2008 01:25 PM
by scrawnyirishboy

2

986

Camaros for Sale

buffer, diagram, harness, howell, located, ls1, lsx, lt1, pigtail, speedo, speedometer, t56, vss, wire, wiring

92 RS w/LS1 Speedo Problems??

jtmiller92 on Jun 24, 2006

Mar 12, 2008 01:55 PM
by 92ZZ3RS

6

1,173

350, engine, engineering, fitting, harness, howell, jet, lt1, make, problems, push, ram, rework, stand, swap, wwwhowelleficomshopcustomerhomephp

Bought LT1, question?

cml11109 on Dec 21, 2007

Feb 19, 2008 05:33 PM
by 92rs85berlintta

7

1,314

400, 4bbl, cons, developments, efi, engine, fuel, horsepower, howell, injection, multi, port, programming, pros, standalone, tbi, vers, zz4

400 HP TBI

PimpCamaroRS on Dec 6, 2001

Jan 8, 2008 06:21 PM
by ertiself

47

12,254

57, fj40, fuel, howell, injection, install, line, location, placement, pump, return, start, tbi, wiring

TBI-Won't start

spongeman on Apr 6, 2003

Dec 31, 2007 02:27 AM
by ParkerTPIz

4

1,038

ac, body, code, compressor, connect, control, harness, hoses, howell, modifying, sets, wires

AC Connection Issues

Brothaman on Jul 20, 2007

Aug 6, 2007 12:45 AM
by bingo

5

1,055

chain, complete, gear, howell, lt1, motor, remanufactured, sa, timing

LT1 HP motor swap complete

camaroracerlt1 on Jun 18, 2007

Jun 23, 2007 07:32 AM
by camaroracerlt1

6

804

9091, caprice, chevy, conversion, converted, electric, good, harness, howell, howellefi, integrate, integrator, larrys, tbi, tpi

TBI-to-TPI harness?

'87FAKE-IROC-Z on Feb 23, 2001

Jun 4, 2007 06:00 AM
by IROC BxR

5

2,707

Engine Swap

89, cj, cj7, distributor, howell, jeep, tpi, wire, wiring

TPI Wiring Harnes Questions.....

UNSTUCK on Jan 20, 2007

Jan 21, 2007 05:03 PM
by UNSTUCK

1

601

1990, 350, 350runs, chevrolet, drive, engine, fine, good, howell, indriv, load, misses, missesandshuts, park, shuts, tbi, transmissionengaged

TBI 350, runs until engaged in drive

dubtaco on Jul 5, 2006

Jul 5, 2006 05:37 PM
by Fast355

5

1,241

harness, howell, ls1, make, places, swap, wire, wiring

i found the best wiring harness!

92camarors5spd on Jun 23, 2006

Jun 23, 2006 10:39 PM
by jtmiller92

2

1,080

700r4 stuff

bigblockcamaro on Jun 1, 2006

Jun 1, 2006 09:12 AM
by bigblockcamaro

0

501

efi, filter, harness, howell, lt1, lt1harness, lt1standalone, sale, stand, standalone

Howell EFI LT1 harness

a94zson on May 31, 2006

May 31, 2006 10:50 AM
by a94zson

0

673

Transmissions and Drivetrain

2500, 700r4, badshiftin700r4, bought, bracket, cable, holley, howell, instructions, kit, lock, shifting, transmission, tv

700r4 Shifting bad

bigblockcamaro on May 3, 2006

May 3, 2006 07:12 PM
by camaronewbie

6

684

books, howell, manual, port, service, tpi, tricks, tuned

What TPI Books to buy?

Francis on Apr 27, 2006

Apr 27, 2006 01:21 PM
by WILL85IROC

2

1,002

Aftermarket Product Review

89, 91, air, coolant, howell, intake, kit, ls1, mat, relocation, removal, sensor, silverado, temp, temperature, tpi, tpis

MAT sensor relocation kit

2QUIK4U on Apr 14, 2006

Apr 15, 2006 09:55 AM
by cheese_kake

7

2,329

laptop scanner?

87camaro kid on Apr 14, 2006

Apr 14, 2006 10:54 PM
by jms

1

698

ebook, guide, howell, injection, installation, manual, port, swappers, tpi, tuned

TPI Swap

camaroracer016 on Mar 29, 2006

Mar 31, 2006 11:00 AM
by Stingray69

4

811

8D poor idle

dkedrowitsch on Feb 23, 2006

Feb 23, 2006 08:49 PM
by PLANT PROTECTION

2

868

1227747, chevy, dfi, diagram, ecm, ecu, fuel, fueling, howell, low, swap, tbi, thirdgen, voltage, wire, wiring

fuel only tbi / ecm wiring help

jeeps2creep on Dec 17, 2005

Dec 20, 2005 09:21 PM
by ben73

3

3,624

1227747, 1990, 22, auto, baud, bin, buick, code, driver, edelbrock, eproms, howell, injector, low, mpfi, programming, signal, tbi, tps, voltage

1227747 TPS Voltage Range? Grumpy?

GhoSSt on Mar 15, 2001

Mar 10, 2005 09:26 AM
by la455

23

2,280

12, 1999, 92, a7ecm, corvette, engine, harness, howell, injectors, layout, pin, sides, trans, volts, wire

Injectors refuse to fire

(

1 2)

Mkos1980 on May 16, 2004

Jun 12, 2004 10:23 AM
by Trickster

77

3,198

350, 5026, 670, auto, cfm, holley, howell, jection, jeep, oem, parts, pro, pulleys, store, tbi, tps

FAQ - Holley 670 TB - ALLGOHERE

TBIWorks on Feb 13, 2002

May 17, 2004 02:09 PM
by dimented24x7

47

23,460

1227730, 19861989, camaro, cj7, cutting, density, ebay, fit, harness, howell, jeep, painless, parkneutral, sensor, speed, switch, tpi, vehicle, wiring

Wire harness Slection Questions

MTPFI-MAF on Apr 13, 2004

Apr 17, 2004 04:07 PM
by MTPFI-MAF

28

3,989

adding, bolt, conversion, heated, howell, jz70, o2, oxygen, sensor, wire, wires, wiring

3 wire heated o2 sensor

87camaro kid on Dec 17, 2003

Dec 18, 2003 09:41 AM
by 87camaro kid

4

808

Electronics

91, bracket, camaro, corvette, ecm, ecu, harness, howell, make, mounting, problem, tech, tpi, tpitech, wire, wiring

TPI wiring harness

raefon on Dec 2, 2003

Dec 3, 2003 02:24 PM
by raefon

3

1,196

Howell.bin?

WILLHUNG on Jun 6, 2003

Jun 7, 2003 06:04 AM
by Grumpy

1

693

12227730, 730, chip, computer, ecm, efi, howell, transistor, two, winaldl

Newbie help - to read my 12227730 ECM

nhromyak on Nov 14, 2002

Apr 1, 2003 07:32 PM
by JMatlock88

19

1,480

Howell tbi adaptor plate

cochev on Feb 23, 2003

Feb 23, 2003 09:53 PM
by cochev

2

734

1227730, 91, diagram, eliminating, emissions, fuel, harness, howell, injection, injector, port, rs, tpi, tuned

TPI in 91 RS...Which would be easier?

draino on Dec 8, 2002

Jan 4, 2003 03:56 PM
by draino

13

1,392

egging

87camaro kid on Oct 31, 2002

Nov 5, 2002 11:30 AM
by Zeke3Elevn

47

1,326

Body

custom chip for WOT bogging problem?

CHEVYTOWN on Oct 27, 2002

Oct 27, 2002 04:19 PM
by kevinc

1

584

chip, complaints, computer, ecm, efi, howell, howells, scan

Howell-EFI??? Opinions----->

Stang Eater on Oct 3, 2002

Oct 3, 2002 10:18 AM
by Stang Eater

0

761

1985, blazer, camaro, chip, harness, howell, k5, manifold, port, swap, tpi, tuned

Yet Another TPI Swap

zerogauge on Sep 8, 2002

Sep 9, 2002 12:09 AM
by 72LT1VETTE

2

714

2010, adjustment, batter, battery, camaro, disconnecting, ecm, howell, iac, idle, loose, refresh, screw, stop, tbi

disconnecting battery--will ECM loose IAC adjustment?

CHEVYTOWN on Aug 15, 2002

Aug 15, 2002 05:12 PM
by CHEVYTOWN

0

523

1227302, 28, 28l, 34, 87, 89, code, developement, ecm, engine, gm, howell, location, map, mpfi, olds, oldsmobile, sensor

2.8 map update.

funstick on Aug 7, 2002

Aug 11, 2002 12:59 AM
by funstick

11

1,056

V6

tpi swap

Stoley67 on Jul 10, 2002

Jul 25, 2002 02:14 PM
by Max_Maro92

3

543

Electronics

body, engine, fast, gmc, howell, idle, injection, performance, recommended, required, system, tbi, thermostat, throttle, universal

Howell TBI universal system on 63 C10 250L6

CHEVYTOWN on Jul 20, 2002

Jul 22, 2002 10:42 PM
by CHEVYTOWN

2

1,668