tfi - Ford Truck Enthusiasts Forums - Threads Tagged with tfi

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1989, 1990, 351w, 460, 50, 87, e3ef12a297a2a, e6df12a650, f150, f250, ford, module, motorcraft, tfi, truckauto

Repeated TFI Module Failure

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1 2)

87beater on May 14, 2007

Jan 6, 2025 09:04 AM
by torq'ta 5 8

28

17,459

1987 - 1996 F150 & Larger F-Series Trucks

150, coils, conversion, dash, duraspark, fail, fire, ford, good, hei, msd, spark, street, tfi, voltmeter, weak

Duraspark II/HEI conversion failed

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1 2 3)

sixofspades on Aug 7, 2011

Dec 25, 2023 10:28 PM
by FuzzFace2

33

37,531

Ford Inline Six, 200, 250, 4.9L / 300

testing the PIP.

pastorattheridge on Sep 27, 2008

Feb 20, 2021 05:42 PM
by torq'ta 5 8

8

33,585

1987 - 1996 F150 & Larger F-Series Trucks

29, 29l, distributer, distributor, explorer, ford, hot, location, loose, module, ranger, screws, spark, tfi, v6

2.9L TFI module, bad for good?

BRONC-OH on Apr 6, 2004

Feb 28, 2019 11:14 AM
by Wyatt Heiss

5

26,003

2.6, 2.8, 2.9, 4.0 & SOHC 4.0 V6

250, 300, dimensions, f150, ford, hard, inline, kits, pulses, relocation, starts, tfi, throttle, turbo, www

Just turbo'd my 300 six

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1 2 3 4 5 ... Last Page)

turbo300six on Jun 14, 2004

Jan 25, 2019 02:33 PM
by 85e150

365

477,244

Supercharger, Turbocharger, Nitrous Oxide & Water/Methanol Injection

1979, 1994, 49, 73, coil, duraspark, erratic, f150, ford, ii, intermittent, pickup, reading, straight, tach, tachometer, taurus, tfi, wire

HOWTO: Tachometer Repair (WAS:Tach is all caddywhompus)

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1 2 3)

Sycostang67 on Aug 3, 2008

Dec 22, 2018 06:27 PM
by Lnk

41

35,776

1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks

94, checking, coil, coils, engine, ford, oem, pack, packs, ranger, shorted, tfi, truck, trucks, wells

Stay Away from "Wells" Brand Coilpacks

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1 2)

Rockledge on Dec 27, 2009

Mar 25, 2018 10:58 AM
by 530ktmpilot

18

23,597

1983 - 2012 Ranger & B-Series

1982, 1994, bad, cobra, engine, failure, ford, ignition, module, sale, symptoms, testing, testtfi, tfi, truck

Symptoms of bad TFI module?

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1 2)

MustangGT221 on May 11, 2005

Aug 14, 2016 09:22 AM
by Scndsin

28

142,728

1987 - 1996 F150 & Larger F-Series Trucks

85, conversion, convert, dura, duraspark, eec, f150, ford, i6, ii, iv, replacing, spark, system, tfi

Change from EEC-IV to Duraspark II?

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1 2)

wiseguy on Jun 15, 2004

Jun 12, 2015 12:43 AM
by wtroger

15

11,772

1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks

50, 50engine, 58, 58l, 95, aod, distributor, f150, flareside, ford, motor, performance, remote, swap, tfi, year

'95 5.0L swap for a '92 5.8L?

Fungus232 on May 5, 2012

May 12, 2015 10:55 PM
by Toplait

13

30,046

1987 - 1996 F150 & Larger F-Series Trucks

1986, 49l, adjust, ballast, big, computerized, distributor, eeciv, engine, f150, flooding, ford, ignition, pink, resitor, tfi, timing, trucks

86 4.9l wont't run

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1 2)

86trouble on Jun 21, 2010

Apr 10, 2014 06:34 PM
by 97F250LD4X

25

28,719

1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks

300, 500cfm, 86, 891105, coil, disable, edelbrock, f150, ford, holley, ignition, performer, tfi, upgrade, what

Easy TFI Upgrade

cgl on Dec 30, 2000

Sep 5, 2013 02:18 PM
by Grubbworm

8

5,757

1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks

06147, 1987, 2002, f150, ford, ground, hesitation, ignition, miss, problem, spout, start, tfi, tsb, wire

Ford TSB for the hesitation/stumble/miss/no start

swirk on Mar 29, 2002

Jul 23, 2013 11:29 PM
by Jon Gibson

3

3,762

1987 - 1996 F150 & Larger F-Series Trucks

harness, hot, intermittent, misfire, short, stall, tfi, wiring

Intermittent misfire after shut off and restart/or while driving

babarche on Sep 23, 2012

Sep 23, 2012 05:06 PM
by babarche

0

4,458

1987 - 1996 F150 & Larger F-Series Trucks

When to do a tune-up

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1 2)

Rackster on Jun 16, 2011

Aug 20, 2012 02:26 PM
by michigan66

21

8,773

1983 - 2012 Ranger & B-Series

49, coil, conversion, dsii, duraspark, ford, hot, ign, ignition, problems, swap, tfi, troubleshooting, vehicle, wiring

TFI to duraspark conversion

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1 2 3 4)

Randy2631 on Jul 31, 2009

Aug 7, 2012 02:20 AM
by uncleJim97

54

26,498

Ford Inline Six, 200, 250, 4.9L / 300

300, 69, 88, causing, f150, ford, misfire, miss, module, problem, problems, tfi

1988 Miss-tery problem

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1 2)

Redrocket9.0 on Mar 2, 2012

Jun 14, 2012 11:33 PM
by Redrocket9.0

23

3,583

Ford Inline Six, 200, 250, 4.9L / 300

38, 49, 86, conversion, crank, diameter, diesel, f150, ford, illustration, sensor, snout, spout, tfi, upgrade

4.9 Disty/TFI to DIS Conversion

DPDISXR4Ti on May 12, 2012

May 14, 2012 08:11 PM
by DPDISXR4Ti

12

4,564

Ford Inline Six, 200, 250, 4.9L / 300

1986, 54, f150, ford, relocation, start, tfi, warm, warmed, wont

Won't restart after warmup

watch129 on Apr 15, 2012

Apr 18, 2012 11:29 AM
by Rogue_Wulff

14

1,605

1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks

1992, 1994, 1999, 2005, 58, 93, aerostar, combat, control, escape, f150, ford, heat, ignition, module, sink, tfi

ICU on a 96 f250?

Jhouse85 on Apr 16, 2012

Apr 16, 2012 05:18 PM
by thechief66

3

2,223

1987 - 1996 F150 & Larger F-Series Trucks

300, 4brl, 6149c, 89, 96, carb, carburetors, diagram, distributor, f150, ford, limp, mode, tfi, wiring

Carb and TFI question on a 89 f150

tpyroboy on Feb 6, 2012

Feb 9, 2012 12:20 AM
by Harte3

9

4,056

Ford Inline Six, 200, 250, 4.9L / 300

95 bronco quite and wont restart

TheBlueMule on Jan 30, 2012

Feb 2, 2012 09:46 AM
by 94BigRed

11

1,400

1987 - 1996 F150 & Larger F-Series Trucks

1987, 29, 86, 87, breakdown, coil, eec, efi, film, flooding, ford, ignition, module, ranger, spin, testing, tfi, thick

Need a Ford 2.9 guru.Ranger is throwing a fit.

n.c.-deerhunter on Jan 26, 2012

Jan 28, 2012 11:23 AM
by Lead Head

9

5,263

1983 - 2012 Ranger & B-Series

1995, 351, black, bronco, ford, gray, tfi

351 problems

rkiser on Jan 13, 2012

Jan 14, 2012 06:37 PM
by rkiser

8

960

1987 - 1996 F150 & Larger F-Series Trucks