Threads Tagged with injectors

93, crank, egi, fc, fd, fd3s, injectors, mazda, motor, power, relay, rx7, start, swap, wont

Mazda RX7 FD Wont Start- Please Help

(

1 2)

rx72000 on May 23, 2012

Apr 6, 2026 04:03 AM
by rousu

30

30,667

13b, 13bre, 13brew, cosmo, differnece, feed, housings, hp, injectors, ports, rew, rx7, side, top, vs

13B-REW Vs. 13B-RE

Node on Jul 9, 2002

Dec 29, 2025 10:22 AM
by 7beast

9

28,962

20B Forum

car, clicking, coming, fuel, hook, injectors, key, millet, mofos, noise, rail, randomly, review, rx7, turning

injectors clicking like mofo's with car off, key at ON

RustX7 on Jul 9, 2005

Sep 25, 2025 10:32 AM
by notanymore

11

11,132

1st Generation Specific (1979-1985)

13b, 85, air, bleeds, emission, fuel, gsl, gslse, injectors, removing, se, sock, tank, vacuum

GSL-SE issue resolved..you may have same probelm!!

(

1 2)

cjf on Jun 10, 2008

Aug 16, 2023 07:58 PM
by mybestlittlesportscar

39

5,473

160lb, 93, fd3s, fuel, injectors, install, kg, kgparts, needed, parallel, parts, primary, rail, resistors, rx7, system, upgrade

Fuel system upgrade how to - write up for KGparts kit.

(

1 2 3 4 5 ... Last Page)

damian on Mar 13, 2005

Apr 9, 2021 02:29 PM
by B7RXX

150

101,137

13brew, air, atomization, atomizer, atomizing, bleed, bleeds, cm7, engine, gsl, injector, injectors, jrt, rx7, rx7club, se, super, valve

Injector Atomization Pipe?

rotarypower101 on May 31, 2011

Dec 4, 2020 01:37 AM
by dawggpie

12

12,376

backfire, bad, engine, flooding, good, idle, injector, injectors, leaking, oring, orings, problem, ring, rings, tick, troubleshooting

Question: What will bad Injector O-Rings cause? Need pro-help with diagnosis....

ArchangelX on Aug 20, 2004

Nov 13, 2020 11:20 PM
by Bimmer_Tyler

17

17,853

Naturally Aspirated Performance Forum

13b, a13b, bridgeport, change, fuel, injector, injectors, na, rotary, rx7, series, size, sizes, stock, wideband

which injectors for my n/a 13b

Screamin FC on Feb 26, 2013

Jun 5, 2020 11:20 PM
by RollinHeavy

6

16,792

87, check, diagram, ecu, electronic, fd, injector, injectors, main, power, pulse, relay, rx7, s4, turbo, wire, wiring

no injector pulse 87 rx7 na

(

1 2)

munoz4415 on Feb 16, 2012

Apr 16, 2020 04:53 AM
by Daniel Wright

44

43,671

1300cc, 550cc, 850cc, fc, injector, injectors, map, pfc, power, rx7, secondaries, settings, tuning

Power FC

PFC map help with tuning settings.

NeedFD on Apr 16, 2007

Oct 23, 2019 05:43 AM
by Dave Ng

13

17,080

13b, 79, cooler, diagram, differances, flow, hks, hole, injector, injectors, location, mazda, mikuni, oil, pump, rx7, rx8, style, vent

Oil injector sprayed oil out vent hose...

(

1 2)

PandazRx-7 on Jul 30, 2011

Feb 25, 2019 01:41 PM
by Ajlrx7

30

20,587

1986, check, checking, correct, ecu, injector, injectors, mazda, primary, pulse, pulses, pulsing, rx7, signal, volt, voltage

Injectors not getting voltage pulse from ECU.

(

1 2)

zenbeast on Aug 4, 2011

Jan 16, 2019 12:04 PM
by BEN JOHNS

45

29,510

aquamist, fjo, hago, high, injection, injectors, meth, methanol, nozzle, pwm, solenoid, speed, theory, valve, w2ater

High speed valve options

papiogxl on Jul 9, 2007

Jul 28, 2018 02:09 PM
by Topolino

10

5,186

Auxiliary Injection

1955000830, 1988, bigger, injector, injectors, mazda, na, nippondenso, rx7, rx8, s4, series, size, sizes, stock

Injector Upgrade? Old Stock Injectors vs Newer Variants?

(

1 2)

Gryffinwings on Dec 28, 2010

Nov 20, 2017 03:50 PM
by theDevilX

27

47,292

1600, 1600cc, 1680, 850, bosch, dead, haltech, idle, injector, injectors, lag, resistance, resistors, rx7, stop, time

hesitation after 1600cc injector install

(

1 2)

Satan's RX7 on Oct 27, 2006

Oct 24, 2017 12:43 PM
by cr-rex

25

10,771

Rtek

Proof you can break 300hp with Rtek 2.1

(

1 2)

solareon on Jan 28, 2010

Oct 16, 2017 07:53 AM
by Hygoog

42

19,812

Rtek Forum

13b, 13bt, buy, difference, faster, fc, fd, gtx, injectors, jdm, mazda, rx7, s4, s5, stuff, turbo, uim, usdm

jdm vs usdm

driftingmyFC on Sep 28, 2008

Jul 21, 2017 04:24 AM
by SubZero7

22

14,328

86, fd, firing, injectors, injoctora, primary, prime, receiving, removing, rx7, s4, secondairy, secondary, signals, start

Primary and secondary injectors not firing.

(

1 2 3)

Robftw on Oct 16, 2011

Jul 19, 2017 06:29 PM
by thedude757

58

23,828

13bre, 4age, additional, club, florida, injection, injector, injectors, methanol, pre, rx7, size, south, turbo, wm

Sticky

Pre-Turbo or Post Turbo????????

Howard Coleman on Dec 14, 2012

Feb 5, 2017 02:46 PM
by Sgtblue

22

20,592

Auxiliary Injection

3rd, 850, 850cc, fd, fd3s, fit, generation, injector, injectors, kg, making, primary, rail, rails, rx7, rx7club, sard, stock

Will 850cc sard injectors fit inside fd3s primary rail?

anees on Feb 17, 2012

Nov 29, 2016 01:14 PM
by Ronx7

9

9,745

Naturally Aspirated Performance Forum

20b, club, ev14, extreme, g4, injector, injectors, intake, itb, link, na, peripheral, port, pport, rx7, rx7club, semi

20B NA BP semi-PP ITBs

(

1 2 3 4 5 ... Last Page)

F1Pilot on Nov 28, 2011

Oct 29, 2016 11:58 PM
by Mdessouki

217

63,986

1987, change, changing, faq, fc, fuel, injector, injectors, injetor, remove, removing, replace, replacing, rx7, secondary, writeup

changing Fuel Injectors 87 Rx7

RacingjokersFC on Jan 14, 2011

Apr 13, 2016 06:09 PM
by Evil Aviator

9

26,440

850, change, fuel, gtr, hks, id, injectors, kg, kit, milling, parts, primary, rail, ta45, upgrading

Fuel injector upgrade question

jjoshj on Oct 24, 2011

Mar 22, 2016 09:25 AM
by Turblown

15

24,439

Adaptronic Engine Mgmt - AUS

Adaptronic

simplified wiring diagram 420d/440 (trying to)

indio84 on Jun 25, 2013

Mar 5, 2016 04:11 PM
by vetteracer79

23

22,122

1st, 3rd, 88, cc, fuel, gen, generation, have, impedance, injector, injectors, low, mazda, rotary, rx7

RX7 Injectors?

sil21jun on Apr 20, 2003

Jan 11, 2016 10:05 AM
by LoLsmileyFC

7

31,260

base, datalogit, dead, fc, fuel, injector, injectors, power, pressure, rx7, rx7club, setting, time

Power FC

Injector dynamics settings for power fc?

jamesbully on Sep 24, 2013

Jan 10, 2016 06:41 PM
by Black7Conv

23

25,086

bosch, consumption, current, ev1, ev14, feed, fuel, injector, injectors, rate, style, top, toyota, type, vrs

Comparison of older style Bosch EV1 vs newer Bosch EV14 injectors

arghx on Oct 27, 2011

Dec 6, 2015 01:04 AM
by scotty305

9

67,168

Single Turbo RX-7's

cj, eliminating, filler, fuel, injectors, installed, lim, mosto, motors, motorsports, neck, oil, primary, rail, sports, xcessive

Xcessive LIM and CJ Motor Sports Fuel Rail

Kansas JoyRide on Feb 26, 2012

Dec 2, 2015 02:20 AM
by speedjunkie

15

6,123

1150, 21, dynamics, dyno, highest, horsepower, hp, injector, injectors, meth, nozzle, rtek, s360

Rtek 2.1 with water/methanol injection, new dyno numbers 438whp/360ftlbs

(

1 2)

Silverfc88 on May 4, 2013

Nov 12, 2015 10:02 PM
by Silverfc88

25

13,985

Time Slips and Dyno

1988, 88, box, convertible, diagram, factory, fuel, fuse, injectors, mazda, panel, picture, radio, ruse, rx7

1988 RX-7 Convertible (non-turbo) Radio Prob

Adidas4life23 on Jul 18, 2003

Sep 21, 2015 06:44 AM
by misterstyx69

6

17,785

2200, 2200cc, 550, injectors, rx7, set, turbo

Power FC

Injector setup 850/2200cc help

postert on Apr 9, 2013

Aug 21, 2015 04:03 PM
by gavbey

6

4,340

Hi versus lo impedance injectors?

Zachmac on Dec 19, 2006

Jul 11, 2015 11:06 AM
by j9fd3s

10

3,933

1000, bosch, dynamics, ev14, fuel, id1000, id2000, id725, injector, injectors, megasquirt, plug, rx7, sale, supra

Information on Injector Dynamics ID725/ID1000/ID2000 drop-in fitment for stock rails

arghx on Aug 30, 2010

Dec 26, 2014 09:37 AM
by Black7Conv

11

18,203

backwards, diagram, fc, flow, fuel, gen, injectors, jdm, primary, rail, regulator, rx7, rx7club, s5, secondary, tii

JDM S5 Tii - the fuel flows backwards?

vrracing on Jun 13, 2008

Oct 19, 2014 03:00 PM
by FührerTüner

10

8,888

Microtech

FD LT10s help with bigger injectors

Turbo Cole on Jun 27, 2014

Sep 26, 2014 09:27 AM
by Monsterbox

8

7,987

Microtech

1993, 2200cc, 4000rpm, apexi, charged, comander, diverter, fd, handle, injectors, mazda, rx7, supercharged, twin, twincharged, valve

RX7 fd Twin Charged

(

1 2)

postert on Mar 18, 2013

Sep 24, 2014 08:37 AM
by 04G35S

27

17,472

Build Threads

86, acceleration, accelerator, accelleration, acelaration, bounce, clogged, injectors, issue, mazda, port, primary, problem, rpm, rx7, turbo

86 RX7 non turbo acceleration issue

jakereed on Dec 3, 2011

Aug 21, 2014 01:27 AM
by misterstyx69

18

4,616

9v, battery, engine, injectors, key, voltage

Primary injectors not turning on...

wally13b on Jul 26, 2014

Jul 27, 2014 02:09 PM
by satch

7

1,245

1994r2, ac, auto, build, center, defined, evolving, fc, housing, injectors, m50, mazda, r2, rx7, vmount

1994 R2 build - Lots of big pics - build is evolving

(

1 2 3 4)

txfdr2 on Jul 5, 2012

Jun 25, 2014 06:31 PM
by socks

93

27,449

Build Threads

Haltech

P1000 13B questions

(

1 2 3 4)

sleeper7 on Jul 12, 2011

Jun 5, 2014 08:51 AM
by KNONFS

86

20,354

Haltech Forum

Power FC

Accel settings and Inj vs Accel TPS1 to eliminate stumbles

arghx on Aug 4, 2010

May 15, 2014 09:05 PM
by Gilgamesh

22

21,337

1988, cold, ems, factory, fire, firing, harness, injecters, injector, injectors, paring, plugs, rx7, secondary, wiring

Question about secondary injector issue

cluosborne on Oct 9, 2010

May 7, 2014 10:27 PM
by Tyler3

20

12,294

1st Generation Specific (1979-1985)

clean, cleaner, cleaning, diesel, fuel, injection, injector, injectors, mg, midget, removing, rx7club, shop, sonic, tool, tractor, ultrasonic

Fuel Injector cleaning?

Rotary-MG on Jul 30, 2001

Apr 12, 2014 04:14 PM
by KronicKrazy

9

10,288

1600cc, 93, boost, bridge, engine, injectors, lt8, mazda, microtech, port, rx7, secondary, size, sputters, works

Sticky Microtech

How injector staging works

(

1 2)

rxeng on May 1, 2003

Mar 24, 2014 07:24 PM
by DeMoe Aurelius

38

49,677

Microtech

1990, 53, 80, e85, fc, gxl, injectors, kit, mazda, pound, rx7, rx7club, size, tubo, tuned, turbo

My turbo 5.3 FC

(

1 2)

UncleDavid218 on Nov 11, 2012

Mar 9, 2014 07:40 PM
by BUSTN

48

42,137

V-8 Powered RX-7's

1000, 1000cc, 2000cc, car, cc, cheap, club, ev14s, fd, injectors, price, primaries, rx7, secodaries

why not 1000cc secondary injectors..

00SPEC on Sep 15, 2013

Feb 5, 2014 10:28 AM
by Rob XX 7

20

14,111

clean, club, engine, fd, fresh, hot, injectors, issues, mazda, problems, rebuild, rebuilt, rotary, rx7, start

Fresh Rebuild and Hot Starting Problems

RX7turboracerX on Mar 17, 2013

Feb 3, 2014 01:45 PM
by Monsterbox

6

10,373