n75 - AudiWorld Forums - Threads Tagged with n75

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N75 Valve Part Numbers (are there two?)

ub2slw on Jan 22, 2008

Jan 22, 2008 04:06 PM
by ub2slw

0

1,023

RS 6 Discussion (C5)

Is Spec'd Boost related to N75?

tekillator on Jan 21, 2008

Jan 21, 2008 05:31 PM
by nyet

6

468

S4 / RS4 (B5 Platform) Discussion

bad, n75, s4, symptoms, testing, valve, vbad

anyway to tell if a n75 valve is good or not without a vagcom?

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AWD2KS4 on Dec 24, 2007

Jan 7, 2008 10:18 AM
by Raudi_6 akaDeutschMF

12

9,519

S4 / RS4 (B5 Platform) Discussion

boost, machine, n75, parallel, s4, valve

Wow, the Boost Machine rocks. I was getting a slightly surging 17 psi earlier, a solid 20 now

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Solaris on Jan 5, 2008

Jan 7, 2008 05:33 AM
by ModifiedA4

26

1,324

A4 (B5 Platform) Discussion

n75, nollaus, unplug, vag, vikamuistin, wastegate

x-post: limp, replaced vac lines, n75 resistance good, plugged the wastegate line from the n75

motox144 on Dec 31, 2007

Jan 5, 2008 11:26 AM
by diagnosticator1

3

798

1.8T Discussion

18t, a4, audi, b6, click, installation, n75, plugged, resistance, wastegate, world

limp, replaced vac lines, n75 resistance good, plugged the wastegate line from the n75

motox144 on Dec 31, 2007

Dec 31, 2007 10:19 PM
by a4_1.8t_01

2

692

A4 (B5 Platform) Discussion

What am i looking for in logs to determine a bad n75 valve?

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Onebad S4 on Dec 26, 2007

Dec 27, 2007 07:16 PM
by S4Per

22

1,295

S4 / RS4 (B5 Platform) Discussion

checking n75

n2000snake on Dec 27, 2007

Dec 27, 2007 12:53 PM
by Nutch

2

1,650

A4 (B5 Platform) Discussion

X-Chip and145k.....do I need to replace DV or anything? Still on original stock DV and N75 valves.

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dave80jc on Nov 28, 2007

Nov 30, 2007 07:40 AM
by MonkeyLover

14

795

A4 (B5 Platform) Discussion

New N75 valve is leaking

SCSI on Nov 28, 2007

Nov 28, 2007 01:33 PM
by SCSI

6

2,341

S4 / RS4 (B5 Platform) Discussion

118, 18t, 2, 20, audi, b5, body, cycle, duty, log, n75, s3, s4, tfsi, throttle

N75 duty cycle goes down to almost zero need help

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tekillator on Nov 25, 2007

Nov 26, 2007 01:03 PM
by tekillator

10

1,233

S4 / RS4 (B5 Platform) Discussion

hey Mandeep... looks as if your N75 didn't stop my bouncing boost issue :(

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Silver Streakin' on Oct 25, 2007

Oct 29, 2007 02:27 PM
by Silver Streakin'

46

2,503

A4 (B5 Platform) Discussion

27t, audi, boost, bypassing, control, cycle, duty, gt, k2627, n75, s2, s4, turbo, urs4, valve, wastegate, wgfv

Any alternatives to the N75? Current duty cycle is maxed out and doesn't control boost effectively.

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ImQuattroÂ® on Oct 26, 2007

Oct 27, 2007 01:42 PM
by ImQuattroÂ®

23

4,023

Audi Original "S" Cars

04, 18t, 2004, a4, audi, hose, issues, n75, overboost, overboosting, quattro, speed, unplugging, wastegate

overboosting, wastegate? fuel regulator?

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Ichigo1987 on Oct 22, 2007

Oct 23, 2007 04:47 PM
by Silver Streakin'

17

1,466

A4 (B5 Platform) Discussion

Part number or version for stock n75 in an '01.5 S4? TIA!

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StevenH on Oct 18, 2007

Oct 19, 2007 09:33 AM
by daves4izzle::ASP 3-

10

449

S4 / RS4 (B5 Platform) Discussion

apr, n75, stage, stage3, vastperformance

Is the N75 'race' valve OK with APR stage 3? Just want to make sure before ordering. TIA.

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StevenH on Oct 16, 2007

Oct 17, 2007 04:31 PM
by Jason @ Streetwerke

11

951

S4 / RS4 (B5 Platform) Discussion

What is the difference between N75/N75J....?

snowpunk_AGTT on Oct 13, 2007

Oct 13, 2007 05:57 PM
by TTschwing

5

909

TT (Mk1) Discussion

audi, b5, boost, cruise, fluttering, gauge, n75, rs6, s4, vacuum

Help! Fluttering boost issue. With the cruise on doing 65mph in 6th my boost gage starts

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Beater on Oct 8, 2007

Oct 9, 2007 09:48 AM
by Beater

11

1,776

S4 / RS4 (B5 Platform) Discussion

Pic request: anybody have a picture handy with their EBC and n75 in parallel?

tightcurves on Sep 28, 2007

Sep 28, 2007 01:45 PM
by tightcurves

4

501

A4 (B5 Platform) Discussion

Could use some help diagnosing a boost? issue on an 01.5 AWM (epic long)

MrHydeA4 on Sep 24, 2007

Sep 24, 2007 05:29 PM
by MrHydeA4

2

755

1.8T Discussion

2000, audi, boost, motorgeek, n75, problems, solenoid, test

Boost problems

Gordie on Sep 20, 2007

Sep 21, 2007 05:04 AM
by Gordie

5

468

Audi 5000 / 200 / V8 Discussion

026906283j, 18t, 2005, a4, audi, boost, control, diag, diagram, dv, expansion, n249, n75, race, vacuum, valve, vw

Does anyone have an N249 available? I need one ASAP. ordering parts this morning. Mike/PureMS: $?

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Silver Streakin' on Sep 17, 2007

Sep 18, 2007 05:24 AM
by Silver Streakin'

42

2,742

A4 (B5 Platform) Discussion

Is this the correct config for the N75? that and the N249 and N112 are reading all ~30 ohms.

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Silver Streakin' on Sep 15, 2007

Sep 16, 2007 12:45 PM
by Im@wesome~ out!

14

1,339

A4 (B5 Platform) Discussion

20, a4, apr, audi, boost, iii, n75, overboost, stage, valve

Overboost and then no boost... Dead n75 valve?

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StevenH on Sep 8, 2007

Sep 9, 2007 07:25 AM
by Hal_TT::CBP

18

8,408

S4 / RS4 (B5 Platform) Discussion

N75 valve,which one, J or H? or,,

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Linc's S4 on Sep 3, 2007

Sep 3, 2007 09:57 PM
by SilberUrS6

11

1,112

Audi Original "S" Cars

Is the PN for an N75 the same for an '00 A4 1.8T, '01.5 A4 1.8T and B5 S4? If not, what's my PN?

Silver Streakin' on Aug 31, 2007

Aug 31, 2007 07:53 AM
by Nate (ETKA+Scumbag)

3

442

A4 (B5 Platform) Discussion

20, 2000, a4, audi, blocks, impedance, log, loggin, maf, n75, range, test, testing, tfsi, tt

What blocks should I log to test my N75 and MAF? Apparently, replacing my clutch did not fix it :(

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Silver Streakin' on Aug 29, 2007

Aug 30, 2007 01:55 PM
by ModifiedA4

19

1,922

A4 (B5 Platform) Discussion

what type of N75 valve do i have?

n2000snake on Aug 17, 2007

Aug 17, 2007 10:08 AM
by Nate (ETKA+Scumbag)

1

383

A4 (B5 Platform) Discussion

spare N75 (WGFV) valves, who's got em?

a4kquattro on Aug 15, 2007

Aug 15, 2007 02:51 PM
by gruppe5

4

375

Audi Original "S" Cars

a3, a4, atmosphere, audi, b5, catch, connection, diagram, hose, installation, issues, motorcycle, n75, s4, spider, wastegate

Problems ventilating N75 to the atmosphere instead of PCV system?

bingS4 on Aug 13, 2007

Aug 13, 2007 08:59 AM
by sj6sp

2

5,099

S4 / RS4 (B5 Platform) Discussion