Threads Tagged with spike

boost, boring, creep, cut, drive, fuel, overboost, overbost, rx7club, safe, spike

Overboost or boost creep?

saluja02 on Sep 6, 2013

Sep 8, 2013 03:47 AM
by BLUE TII

9

6,737

boost, calculated, causing, control, cut, kit, mac, pfc, spike, valve

Boost spiking despite having PFC Boost Control Kit installed

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1 2)

LoneStarS30Z on Feb 16, 2013

Apr 8, 2013 08:54 PM
by LoneStarS30Z

49

3,319

2nd, gen, horepower, horse, horsepower, horsepowertv, ls, mazda, power, rx, rx7, spike, swap, tv, v8

HorsePower TV on Spike doing a v8 second gen next week

KansasCityREPU on Mar 16, 2013

Mar 16, 2013 11:00 AM
by KansasCityREPU

0

2,086

V-8 Powered RX-7's

Boost Spikes

fd3s400438 on Sep 18, 2012

Oct 28, 2012 08:03 AM
by Rob XX 7

14

1,012

12, 92, amp, boughte, cfm, fan, low, motor, play, rating, rx7club, speed, spike, taurus, test, time, wiring

bought e fan from a taurus, did I goof?

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1 2)

point-blank on Jun 11, 2012

Jun 15, 2012 12:12 PM
by Rob XX 7

28

3,443

boost, car, data, datalogit, dyno, js, lean, log, rpm, rx7, safeguard, shows, spike, stop, weird

Power FC

Boost Spike, ONE DATA POINT ONLY?

Howard Coleman on Jan 31, 2012

May 8, 2012 07:42 AM
by Wo:Deep

24

3,498

Power FC Forum

bad, car, e6x, haltech, map, redline, rev, sensor, sensors, showas, spike, unplugged, voltage, wot, wxotc

Cant Redline at WOT when car is Warmed Up (MAP sensor?)

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1 2 3)

Shainiac on Jul 7, 2008

Feb 7, 2011 08:34 AM
by sharingan 19

66

8,384

Why Boost Spikes if....

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1 2)

thewird on Oct 8, 2008

Dec 13, 2010 09:05 AM
by arghx

30

3,874

99, boost, causing, cold, corolla, cut, fuel, rx7, spike, start, supra, temperature, temps, toyota, weather

Boost spike during the cold weather question

Ernesto13B on Nov 24, 2010

Nov 29, 2010 03:48 PM
by 1QWIK7

14

3,464

New Member RX-7 Technical

anymore, boost, doesnt, fast, fd, fd3s, feel, fire, mazdarx7, mictotech, misfire, miss, problems, racing, rx7, s7, spike

96 FD RX7 S7, Missfire on Accelleration Problem!!

S7 BATMAN on Aug 18, 2010

Aug 22, 2010 01:42 PM
by blizzaga

7

2,335

46mm, big, boost, controlling, creep, ebay, mobile, precision, rx7, rx7club, spike, spiking, turbo, wastegate, zilvia

Out of control boost spike!

danameisoj on Apr 17, 2010

Apr 22, 2010 02:16 AM
by SmogSUX

10

2,976

Single Turbo RX-7's

cnock, e85, fd3s, knock, pfc, rx7, safe, spike, sum, torque

Power FC

Knock knock

seandizzie on Oct 18, 2009

Mar 5, 2010 06:13 PM
by mdpalmer

10

1,783

Power FC Forum

actuator, adjusting, adjustment, bnr, boost, control, creep, exhaust, oversize, rx7, spike, stage, subaru, turbo, wastegate

Regulating boost with BNR's

juha kankoulen on Dec 8, 2009

Dec 9, 2009 04:05 PM
by arghx

16

6,024

04, 87, apexi, boost, control, evc, low, overboost, pflo, problem, rx7, spike, spikes, stock, xt

Overboost problems at transition after fixing low boost during 4500+ rpm

Eternal_Gamer on Nov 25, 2009

Nov 26, 2009 09:29 PM
by Eternal_Gamer

6

1,743

2008, car, gauge, guage, max, maxed, oil, reaches, spike, stays, sti, temp, temperature

temperature gauge reaches to HIGH!! please help!

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1 2)

dmak on Nov 9, 2009

Nov 14, 2009 10:18 AM
by 1SWEET7

30

2,256

coolant, false, gauge, heat, lose, overheat, reasonsforafalsetempreadingongauge, sensor, spike, spiking, temp, temperature

TII - coolant temp false reading?

e36imagica on Oct 25, 2009

Oct 26, 2009 10:51 AM
by e36imagica

6

904

15psi, boost, intake, oil, rx7, rx7club, smoke, spike

oil in FD intake

kamhus on Oct 21, 2009

Oct 21, 2009 10:15 PM
by theorie

6

1,145

apex, blown, boost, clunk, cut, damage, engine, fuel, motor, overboost, overboosting, seal, spike, turbo, turbocharger

Poll

Who has blown their turbo motor as a direct result of overboost fuel cut?

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1 2)

arghx on Aug 30, 2009

Sep 5, 2009 12:40 PM
by 2slow4stock

34

4,461

1800rpm, accelerator, causing, drop, fuel, lean, low, pump, relay, resistor, rev, rpm, rpms, rx7club, short, spike

Low RPM lean hesitations... Fuel-pump resistor relay?

eriksseven on Apr 10, 2008

May 29, 2009 01:52 AM
by rx7_FREAKKK

22

6,849

boost, cruise, gauge, herchenroder, innovate, lc1, lean, ls1, megasquirt, misfire, raymond, readings, spike, spikes, wideband

Power FC

lean spikes?

Dudemaaanownsanrx7 on Dec 8, 2008

Dec 12, 2008 11:00 PM
by twokrx7

9

1,653

Power FC Forum

38mm, adjust, boost, ebc, external, getting, leak, open, seat, specs, spike, tial, time, valve, wastegate, wg

external wastegate EBC setup differences?

TweakGames on Oct 20, 2008

Oct 29, 2008 02:30 PM
by TweakGames

16

3,955

Single Turbo RX-7's

bad, boost, rx7, spike, spikes, spiking, turbo

Stock turbo boost spike?

Slow Rotor on Aug 21, 2008

Aug 21, 2008 01:13 PM
by arghx

1

688

Megasquirt

Suddenly have serious rpm spikes, any ideas?

EpitrochoidalPower! on Aug 3, 2008

Aug 4, 2008 07:43 AM
by toplessFC3Sman

4

2,566

Megasquirt

tps accel going on and off on idle?

dj55b on Jul 27, 2008

Aug 2, 2008 01:08 PM
by dj55b

11

1,358

Opinions on Boost Spike Issue

Skich on Jul 28, 2008

Jul 28, 2008 04:00 PM
by dgeesaman

5

665

acvr, apexi, avcr, boost, club, controller, dropping, holding, programe, rpm, rx7, spike, spikes, spiking, trouble

Apexi Avcr boost problems

Jeffers_21 on Jun 11, 2008

Jun 13, 2008 09:55 PM
by dhays

4

1,745

alarm, brain, cm3300, compustar, diagrams, instructions, spike

Adding Power locks (Yes, I've searched)

Eple on May 9, 2008

May 10, 2008 01:29 AM
by Eple

9

1,291

Megasquirt

Found my starting problem, need little advice on rpm spikes.

EpitrochoidalPower! on May 8, 2008

May 8, 2008 08:28 AM
by Aaron Cake

1

995

Megasquirt

RPM spikes

Vierte on Apr 27, 2008

May 1, 2008 09:01 AM
by Vierte

4

1,510

Cold Air + Boost = Loss of traction and Boost Spike...

KaiFD3S on Apr 20, 2008

Apr 20, 2008 12:43 AM
by KaiFD3S

0

627

50mm, avcr, boost, controller, hks, setup, source, spike, spikes, spiking, wastegate

Boost spike with open wastegate and AVCR

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1 2)

turBRO240 on Nov 20, 2007

Jan 5, 2008 12:41 PM
by elnr

31

2,413

Single Turbo RX-7's

Megasquirt

Can't stop rpm spikes!

Cochrane on Nov 22, 2007

Nov 27, 2007 06:04 PM
by muythaibxr

7

4,922

100, 20, 60psi, cold, engine, gslse, idle, normal, oil, pressure, psi, regulator, rotary, spike, start

Oil Pressure Spike on 1st start

Kill No Cone on Nov 11, 2007

Nov 14, 2007 04:47 PM
by Kim

4

1,595

Race Car Tech

coolant, engine, rotary, shut, spike, temperature

Electric Fan???

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1 2)

J-man on Nov 9, 2007

Nov 12, 2007 11:51 PM
by NZConvertible

34

2,408

1st Generation Specific (1979-1985)

bypass, front, oil, pressure, regulator, rotary, spike, start, starting

Oil Pressure Spike on 1st start

Kill No Cone on Nov 11, 2007

Nov 11, 2007 08:05 PM
by steve84GS TII

5

1,021

boost, boosted, boosting, car, damage, didnt, engine, hard, puff, run, smaoke, smoke, smokes, spike, turbo, white

White smoke ONLY after boost??

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1 2)

agallardo on Oct 29, 2007

Oct 29, 2007 09:32 PM
by agallardo

27

9,649

Megasquirt

Injector pw spikes to 0 for no apparent reason

H4Inf on Aug 25, 2007

Aug 26, 2007 06:16 AM
by H4Inf

2

790

What kind of boost patterns do you have with stock twins and a open exhaust?

Copeland on Aug 19, 2007

Aug 20, 2007 04:21 PM
by Copeland

11

984

boost, control, fins, pill, pre, precontrol, primary, replacing, rx7, rx7club, size, spike

Primary boost spike - pre-control pill?

charliegt on Jun 19, 2007

Jun 19, 2007 02:59 PM
by charliegt

0

869

86, boost, boostpressure, diagram, ground, grounding, pressure, reground, regrounding, rx7, rx7club, sensor, sensors, spike, transmission, wire

Which wire is the ground wire? Boost Pressure Sensor

kevino on Jun 17, 2007

Jun 19, 2007 10:39 AM
by HAILERS

15

10,462

bigger, boost, car, intercooled, intercooler, larger, lean, leaner, lower, man, put, run, running, runs, rx7, spike

Large intercooler = running lean?

Jim_rx7 on Apr 8, 2007

Apr 11, 2007 03:55 PM
by Jim_rx7

20

10,793

aem, boost, cant, ems, greddy, ii, profec, reduce, spec, spec2, spike, spiking, stop, troubleshooting

Greddy Profec B-spec II can't stop the boost spiking...

Copeland on Apr 6, 2007

Apr 6, 2007 08:04 PM
by oo7arkman

2

1,194

14, 14psi, boost, fd, fd3s, pattern, psi, spike, stock

Boost spike to 14psi on bone stock FD, any ideas?

dhahlen on Apr 1, 2007

Apr 3, 2007 10:28 AM
by wstrohm

17

1,382

boost, checkvalve, greddy, max, problem, profec, spike, type, types

Profec Type-S Transition Issues

ericwarren on Sep 1, 2005

Feb 21, 2007 12:08 PM
by HDP

5

985

4th, 93, adjust, boost, control, controller, creep, hallman, hallmans, issues, mod, rx7, spike, wont, working

Hallman boost controller not working

lzamboni on Feb 2, 2007

Feb 11, 2007 02:13 PM
by lzamboni

6

2,440

1st Generation Specific (1979-1985)

16, alt, bad, gage, spike, spiking, volts

ALT bad? volts on gage spike to 16-18

TOYOROTOR on Sep 8, 2006

Sep 8, 2006 01:51 PM
by Mazda12AGS

5

616

15psi, avcr, boost, club, control, controller, depot, electronic, eliminating, engine, home, hurt, rx7, spike, spikes

Downpipe + catback. Boost spike under heavy load. ECU or boost controller?

charliegt on Aug 16, 2006

Aug 17, 2006 03:47 PM
by Veger

10

2,240