Performance and Tuning - AudiWorld Forums

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18t, 1996, 2001, 2002, a4, audi, ausi, b6, clutch, forum, pics, replace, s4, tt, xr4tic

How to replace a clutch on a 1.8T quattro A4 - very long w/pics

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xr4tic on 08-15-2001

11-05-2020 12:53 PM
by Boosted B6

23

142,987

a3, a4, a8, abs, audi, brake, failure, fix, flashing, light, module, reset, s4, tt, warning

help please! ABS and flashing brake warning lights: the dreaded ABS module failure (long)...

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Kirk on 06-15-2004

11-29-2015 12:57 PM
by Umer.Awan

12

70,753

12v, 1996, 1998, 28, a4, audi, b5, headers, mods, performance, quattro, superchargers, turbo, upgrades, v6

Audi A4 2.8 12v Quattro Performance Upgrades?

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GaRCeSiSt on 06-22-2003

01-22-2010 07:39 AM
by Wagonfan

10

43,987

2009, 4matic, audi, bmw, canadian, drive, ford, freestyle, generation, quatro, quattro, ur, vagcom, vs, winter, xdrive, xi

Poll

Audi Quattro vs BMW xDrive

Michael@Parker on 07-07-2009

04-23-2010 04:07 AM
by kleinbus

9

41,792

2002, 3217, 3307, a4, audi, drop, fuel, gas, hp, installation, motor, pump, sender, tank, tool, vdo

High-flow fuel pump install in an A4 (somewhat of a How-to)

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xr4tic on 08-06-2002

05-31-2003 08:00 AM
by Mark P

14

41,568

alaska, audi, avant, awd, ayaracing, dyno, dynos, england, euroteknik, list, missouri, s4, sanford, speed, speedtechnik, technik, wheel, yellow

For future reference for all, please list any AWD Dynos for each state - more info...

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Mark P on 12-29-2004

02-16-2009 08:17 PM
by quattro_rocks

191

38,886

18t, 97, a4, adapting, aeb, audi, body, gains, good, size, stock, swap, throttle, throttlebody, vr6

Anyone know the size of the stock 1.8T throttle body? Also, how big is too big?

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xr4tic on 05-16-2002

05-18-2002 08:23 AM
by xr4tic

11

33,165

18, 18t, 2010, 951, a3, compress, compression, head, height, lower, pistons, ratio, turbo, vag, volume

1.8T compression ratio analysis (it's not 9.5:1 like the specs say......) (edited)

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xr4tic on 02-16-2002

02-21-2002 07:29 AM
by xr4tic

23

33,076

20v, 22, 22l, 22t, 27t, 5cly, audi, engine, i5, motor, older, race, sale, tuning, weight

Best Audi motor for tuning. OPPINIONS NEEDED

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ROCCO_16V on 08-17-2003

08-19-2003 01:43 PM
by cuatrokoop

11

32,343

Audi TT mk3 stage 1 apr ecu/tcu review

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AdamKralic on 12-22-2021

06-17-2023 08:13 PM
by axk3

11

30,538

18, 18t, 225, a4, adjustment, cam, chain, makes, noise, noisy, problems, replacement, tensioner, timing, ttr, turbo

1.8T timing chain problems/questions

juliem on 09-12-2002

09-22-2002 03:09 PM
by juliem

9

28,928

JB4 Piggyback tuning on an B9 S5

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1 2)

S5DAN on 01-08-2019

01-29-2020 01:54 PM
by silver_a6

10

28,495

Racechip vs APR & the rest?

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1 2)

Exterminataa23 on 10-18-2021

04-30-2023 05:40 AM
by miche25

14

28,013

1, 18, 20, 20v, 4000, 9396, aba, block, conversion, eclipse, engine, golf, head, mk1, piston, tall, valve, vw

2.0 Conversion Phase 1: teardown and compare (Long and LOTS of pics)

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xr4tic on 03-02-2002

03-08-2002 05:37 AM
by Toaster29

23

27,559

18t, 2003, 97, a4, acceleration, audi, b5, b7, bogging, boggs, bogs, hard, rs4, scooter, wot

Help plz!...My A4 bogs down intermittenly under hard acceleration (more)

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Evzen on 11-06-2002

11-12-2002 01:26 PM
by Dr.quattro

10

27,436

18t, 20, 2001, 20t, audi, bored, build, hp, kit, max, stroked, stroker, stroking, swap, transmission

Conversion from 1.8T to 2.0T

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oc45 on 09-06-2001

09-18-2001 07:44 PM
by ftodc

20

25,803

225, 25, 275, 3, audi, bigger, borla, cat, downpipe, exhaust, exhuast, power, put, s4, smaller

can u add a 3" down pipe to a 2.5" exhaust ???

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decadude on 08-26-2002

08-30-2002 06:12 PM
by SameerP

13

25,031

Android Auto and more in 2005 Audi A8 D3 with MMI 2G High infotainment

bluewavestudio on 10-21-2018

08-23-2022 09:52 AM
by Sirjoznyj

9

25,000

02, 1996, 1998, 2004, a4, a4s4, audi, b5, b6, engine, motor, put, s4, swap, swaps

A4-S4 engine swap - instructions?

rlzx76 on 06-09-2006

02-18-2010 04:50 AM
by ProjectS4

5

23,930

13g, 14b, a4, audi, comparison, flow, gt25, k03, k03s, ko3, size, t25, t28, t3t4, turbo

K03 vs T25

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1 2)

johnAWD on 12-30-2002

01-03-2003 08:46 AM
by johnAWD

19

23,453

Audi 80 B2 1.8T swap

MichelvanHartingsveldt on 04-09-2023

12-07-2023 09:18 AM
by MichelvanHartingsveldt

6

23,193

Audi TT mk3 best stage 1 or 2 mods...

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1 2)

AdamKralic on 09-15-2020

01-17-2022 01:49 AM
by Rikki-Tikki-Tavi

10

23,066

audi, bad, clamp, disconnecting, pcv, valve

Disconnecting the PCV valve, is it a bad thing to do?

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xr4tic on 05-10-2003

05-20-2003 06:17 PM
by skabaru

21

22,582

Evap small leak code P0456

Christian Giovannie Cintron on 10-21-2017

11-12-2017 02:24 PM
by Nasserk

2

22,483

20v, 22, audi, potentiall, tuning, turbo

Hp potential for the 2.2l turbo engine?

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1 2)

Saturnine on 06-25-2002

06-27-2002 03:43 PM
by 2,2turbo

14

22,162

2011, a4, a5, audi, chip, chipped, dealer, endorsed, factory, reveiws, review, stasis, statis, tt, warranty

Stasis chip fully supported by Audi factory warranty?

tubi on 09-12-2011

09-13-2021 04:20 PM
by Rob B DJ

8

21,960

18, 18t, a4, audi, cast, crank, handle, hold, install, long, money, power, rating, rods, shop

how much power does the 1.8T rods safly handle? assuming ->

Jamez on 03-08-2004

03-09-2004 02:21 AM
by Jamez

9

21,590

SI: Tuning: 2.0 TFSI vs. 3.0 TFSI?

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Yagisan on 07-30-2019

10-17-2022 01:45 AM
by Yagisan

11

21,340

audi, bypass, diagnosing, eclipse, egt, hose, issues, n75, problem, redirection, s4, troubleshoot, troubleshooting, valve, weather

How to troubleshoot the Wastgate or N75 valve problem?

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?lueshirt on 07-10-2002

07-12-2002 07:24 PM
by Yippers®

25

21,054

Verstarkt Performance (VPS) RS5 Supercharger Install

TPDNZ on 07-17-2023

08-09-2023 01:47 PM
by TPDNZ

3

20,796