Threads Tagged with lean

Random misfire/running lean

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1 2)

BoostinJaxG on Feb 4, 2014

Mar 11, 2022 12:25 AM
by Silver_Z

27

14,040

350z, 516, dyno, intake, lean, lugs, make, mrev, power, retap, rev, run, spacer, threads, tune

MREV V2 Independent Dyno Tested on Bone Stock 287HP Motor (Wired 24/7's 05 Touring)

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Wired 24/7 on May 1, 2006

Jan 23, 2022 09:44 AM
by alkemyst

339

118,973

2003, 350z, engine, lean, misfire, misfires, nissan, prelude, random, rebuild, rebuilt, rich, runs, start, vortech

P0300 Random Misfire after engine rebuild

piper.gras on Apr 6, 2011

May 27, 2018 02:57 PM
by superd806

14

14,547

Engine & Drivetrain

2000, 2400, 350z, aem, g20, g35, infiniti, lean, map, read, reading, rpm, rpms, runs, wideband

Lean Spot At ~2400 RPM...What the?

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mx594 on Apr 28, 2010

Jan 5, 2015 03:32 AM
by 350z-Helsinki

417

65,455

350z, arm, bent, body, car, causing, control, driver, lean, leaning, low, lower, passenger, rear, side, sit, sits, suspension

Car sits 3/4" lower on one side?? WTF

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c_buz on Apr 4, 2011

Sep 7, 2014 06:14 PM
by peeooz

21

24,246

Brakes & Suspension

350, 350z, add, air, charger, fuel, g35, gas, jet, lean, mileage, mpg, nissan, pop, problems, ratio

Pop charger installed... MPG question

SoBe on Mar 6, 2004

May 16, 2014 12:02 AM
by audiophil350z

14

1,613

04, 2004, 35, 350z, check, code, def, lean, light, nissan, oem, p1273, sensor, ses, shift

SES Light. Code: P1273

Bmurray350z on Sep 15, 2011

Apr 22, 2014 06:47 AM
by seymore4

5

4,265

350z, back, comfort, comfortable, lean, nissan, roadster, roadsters, suspension

350z Roadster Comfortable?

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itheprophet on Sep 7, 2013

Mar 25, 2014 06:34 AM
by samsniss350z

26

7,404

350Z Roadster

1718, 2000, 350z, air, fuel, lean, ratio, rpm, spot

Air fuel ratio running lean when going uphill

doreamon50 on Aug 17, 2013

Aug 18, 2013 08:45 PM
by bealljk

7

3,726

Z1 test pipes

crd00 on Jun 15, 2013

Jun 17, 2013 09:20 AM
by seymore4

8

3,163

350z, cel, effects, g35, g37, lean, long, minimal, mods, require, running, term, throw, tune, uprev

Do I need an Uprev tune with these mods?

EntropZ on Jun 3, 2013

Jun 5, 2013 12:07 AM
by power2rice

9

8,138

350z, code, codes, defoulers, false, g35, install, lean, nissan, pipe, pipes, test, throwing, topspeed

Test pipe install

zphein03 on Mar 20, 2013

Apr 11, 2013 11:58 AM
by sk8r776

9

2,368

adding, cobb, eninge, headers, lean, leaning, motor

Running lean with HR motor and COBB

stock07g35s on Oct 26, 2012

Oct 29, 2012 01:24 AM
by stock07g35s

4

935

07, 2007, 350z, access, accessport, afr, ap, cobb, cpbb, lean, maf, port, rich, running, stage

350z Cobb Accessport stage 2+ running rich need help

fairladyz13 on Oct 12, 2012

Oct 19, 2012 10:01 AM
by stock07g35s

12

5,945

35, 350z, af, charge, florida, garage, houston, lean, mods, price, ratio, south, tune, tuned, tuning, uprev, zcar

Do i NEED a uprev tune..."lean" AF ration?

DFPFTW on Oct 12, 2012

Oct 14, 2012 11:49 AM
by Steve-O Z33

8

1,968

350z, car, cobb, custom, g35, hr, install, island, lean, long, maf, socal, tune, tuner, tuning, youerself

Cobb Tuning Advise for HR

stock07g35s on Sep 27, 2012

Oct 9, 2012 04:45 AM
by 0jiggy0

8

2,897

2004, 350, 350z, aps, boost, broke, clogged, filter, fuel, grommet, lean, plugs, pump, signs, spark, tt

APS TT 350z goin lean under boost

ausman123 on Sep 9, 2012

Sep 21, 2012 09:10 AM
by ausman123

16

3,949

350z, car, fast, g37, lean, nissan, nitrous, oxide

Is it normal that when nitrous fisrt activated car go lean at fisrt...???

Cubano4ever on Aug 22, 2012

Aug 30, 2012 02:00 PM
by 3hree5ive0ero

1

1,293

Nitrous Oxide

350z, car, check, coupe, diy, exhaust, g35, g37, intak, intake, leak, lean, long, pipes, run, running, runs, spacer, test, tune, vacuum

Keep running lean after tune?

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paulpoca2003 on Mar 27, 2012

Aug 5, 2012 06:36 PM
by DJADL

22

5,945

350z, bad, car, fuel, jets, lean, nitrous, open, run, runing, solenoids, throttle, troubleshooting, wide, wire, zex

Need some help

Hec350z on Jul 8, 2012

Jul 25, 2012 09:24 PM
by Cubano4ever

7

1,202

Nitrous Oxide

26, 350z, coupe, custom, g35, hr, intake, intakes, lean, manifold, midpipe, motor, my350z, performance, pipe, sedan, slotuins, solutions, street, yourstreetsolutionscom

Anyone interested in a new custom intake for the DE motor?

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ChrisNelson on Sep 23, 2010

Jun 13, 2012 06:47 PM
by CLyons0203

238

66,186

3500, 350z, drives, ecu, g35, jumping, lean, nissan, part, reset, rpm, shift, smoother, spot, throttle

Help with my Lean spot at 3000-3500rpm

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Sam Mcgoo on Sep 24, 2011

Jun 1, 2012 01:58 PM
by Silo

33

4,522

Need help with lean conditions

ffwturboZ on May 8, 2012

May 9, 2012 11:14 AM
by binder

2

1,271

1, 2006, 350z, bank, banks, cool, coupe, engine, g35, leak, lean, my350z, pcv, running, vacuum

Bank One Is Running Lean!!!

turtle1678 on Jan 10, 2008

Apr 13, 2012 07:16 PM
by jdm5596

9

8,826

Engine & Drivetrain

350z, belt, forced, g35, induction, lean, make, rich, run, running, sc, slippage, starting, super, vortech

Vortech running super lean! Help

Dub's on Apr 11, 2012

Apr 11, 2012 06:39 PM
by Dub's

2

1,273

04, 350z, 550whp, cylinder, dead, g35, gtr, hat, injectors, lean, location, make, numbers, r35, size, turbo

cylinder 5 is lean. what to do?

ccchaorule on Mar 12, 2012

Mar 22, 2012 12:52 PM
by ace32x

8

1,776

18g, 350z, boost, daily, damaged, driver, greddy, injector, injectors, internals, lbs, lean, ran, size, stock, tt

What size injectors for Greddy 18g TT for stock internals?

draco1020x on Feb 8, 2012

Feb 20, 2012 05:55 PM
by MDHRZ

18

3,009

350z, bank, bolt, condition, downpipe, exhaust, g35, leak, lean, missing, run, running, runs, turbo, wrx

What would cause lean condition?

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Dave 90TT on Jan 7, 2012

Feb 11, 2012 07:41 AM
by Dave 90TT

26

12,461

2006, 914, autocross, bar, bars, lean, maxima, my350z, nissan, perforamnce, requirements, roll, suspension, sway, tahoe

Why USe Sway Bars?

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betamotorsports on May 24, 2011

Dec 16, 2011 08:58 PM
by Row2K

39

7,104

Autocross/Road

30, 350, 350z, aem, fuel, jet, lean, microedge, nissan, nitrous, richlean, running, safety, switch, wideband

Running Lean With a 30 Fuel Jet

John1006 on Oct 10, 2011

Nov 6, 2011 06:43 AM
by John1006

11

1,446

Nitrous Oxide

350z, car, driving, droving, lean, photo, starting, trouble

trouble starting, goes dangerously lean while driving

hairpincorners on Nov 1, 2011

Nov 1, 2011 08:19 PM
by R350Zz33

1

1,001

350z, adding, afr, bolt, boltons, bolts, full, good, hr, lean, my350z, ons, order, out, pipe, test

Lean with Bolt-Ons? Cause for concern?

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AadosX on Apr 7, 2011

Nov 1, 2011 06:46 PM
by indyz33

24

8,562

1273, 1283, 2003, 2005, 350z, code, condition, g35, infinity, lean, na, nissan, p1273, p12731283, tuning, turbo

Heavily modded NA requires tuning for P1273/1283?

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Andrei on Jun 26, 2011

Oct 13, 2011 04:09 PM
by Classy

21

4,143

bank, cam, exhaust, focus, invidia, lean, running, timing

Tuning my car and running into fuel issue

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856_reilly on Aug 12, 2011

Sep 23, 2011 04:23 PM
by 856_reilly

132

7,997

350z, faulty, fmu, g35, lean, leans, running, vortech

Vortech running lean. help please

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rx7/350z on Aug 17, 2011

Aug 22, 2011 05:03 AM
by Kwame

25

2,648

2003, 350z, 4th, 5th, 6th, bit, car, g35, gear, high, lean, oil, pressure, rpm, running, sixth, soft

Running lean in 5th and 6th gear??? Built APS TT.

djtimodj on Aug 5, 2011

Aug 16, 2011 07:55 AM
by binder

18

1,881

350z, cats, exhaust, fix, flow, g37, high, lean, plenum, running, spacer

Running Lean ??

maxevo on Jul 28, 2011

Jul 29, 2011 09:30 AM
by bmccann101

8

1,406

05, 350, 350z, 87016cd011, broken, car, change, driver, forward, g35, lean, motor, power, seat, seats, side, switch

driver's side power seats not working!!!

nonshalant1 on Apr 2, 2008

Jun 22, 2011 11:24 PM
by jbum

18

26,605