View Full Version : Performance and Tuning
- Recommended Reading...
- Questions about block 002 and duty cycles..
- Has anyone successfully got rid of Catalyst Efficiency below threshold
- Has anyone ever bronzed an oem clutch???
- Quattro is it awd or just ?
- Have to go back to stock brakes for a bit...pad recommendation
- What's the formula for determining piston speed given stroke, compression ratio and RPMs?
- megasquirt!!!
- I'm sure you guys would appreciate this new product....
- What's the cheapest electronic boost gauge you guys have seen?
- After over 20 dyno runs, can't identify the problem...
- How bad is it to run the car with the crank case breather tube plugged?...
- electric fan controller question
- would a dead battery for 3-4 weeks mess with software on a chip?
- NOOB Question, What does DBW stand for? Is it Drive By Wire?
- Bad car shuttering, feels like engine/ tranny movement, Help!!
- 97 A6 Q: Best acceleration performance boost for the $$?
- Uneven pad wear
- Need some feedback on these planned upgrades...
- tolulene question
- Anyway to defeat the CEL with testpipes in place of CATS?
- Anyone here have a Stutter box/MSD with launch control module?
- what exactly makes the aircon cold? *noob q
- Newbie question and x-post: Just got some new BPVs for my A6, are the 710Gs the same as 710Ns? TIA
- What causes the cat related CEL?
- out of curiosity, Would an older s4 or rs2 5cyl turbo engine fit in a b5 a4?
- Where can I buy a fully built 1.9l or 2.0l race engine for my 98 A4?
- transverse vs longitudinal
- squeeking
- Changing tie-rod ends..difference in model years???
- 2004 Northeast Audi Summer Event Info/Registration/Forums/Site is up!
- has anyone done a suspension and exhaust swap on a quattro b6 a4, and if so, do you know where i can
- Fuel Injection Cleaning
- Anyone ever use ECS tuning budget Coilover kit? Leave feedback...
- X-post: How many cells/square inch on stock Audi A4 (B6) cats?
- Who's running a Profec-B?
- I'm sure I know the answer, but is there any disadvantage to upgrading the clutch before a turbo...
- noob - question prior to buying please
- Need some help with high flow injectors...
- I need a reusable High Flow air filter, recommendations?
- source for Boxster caliper small parts?
- '01s: what low temp switch did you use to install an EFK? Neuspeed only has one for nDBW.
- How do you determine how much a 1.8T engine is worth?
- I have some questions about building my engine. Please help a dumb noob out ;P
- X-Post: Free lap time on Road Course in Ontario...
- ive never gotten my car painted before, how much approx?
- Help with Bosst leak... I think
- Need help with performance UPGRADE!
- oil in DV
- Bosch platinum spark plugs
- possible clutch issue.......
- Does anyone know if the 996tt caliper and 993tt caliper are the same
- Racing Clutch?
- H &R sport vs H &R race springs... What do you gentleman think?
- slight oil residue on shock... bad?
- Induction kit
- Big turbo without software?
- Urethane engine/tranny mounts (b5 A4 1.8TQ)--where to find???
- Which is softer and has best adjustment range, Koni or Bilstein?
- where is the second 02 sensor before the cat on a 2.8 30v? I found the one under the engine coolant
- pulled tranny today to find my pressure plate cracked in half...
- 4.11 rear gears available?
- which MAF sensors will fit my car? 98.5 A4
- EGT Probe Mounting Locations....Problem
- Ok..so no mounts..how about suggestions for a beefier tranny..(ideas???)
- Please HELP! My car is in the shop right now and I need help making a decision on what I want to do.
- Has anyone ever put a T-28 on a upgraded 2.0L AEB engine?
- How are ATP running this GT28RS kit without an N75 valve?
- Looking for a tuning job (please read)
- anyone have the H&R cup kit?
- Difference between A6 2.8/2.7 rear suspension...
- Drag Day - May 21st - Lebanon Valley Dragway (New England/NY), Sign Up Now...
- I'm installing an oil cooler, is 10NA a good size for the lines
- any new news regarding the release date of the APR stage 3+ kit?
- Koni vs Bilstein...experienced input kindly requested.
- I am trying to contact Ryann about his 2.0L T28 setup. Anyone know if he has AIM or anything?
- any1 know if the compressor and turbine wheels....
- Help, Inside tire edge worn on one wheel in the front. What to look for?
- GIAC J31 K04 Programming
- Tranny stabilizer bar for Tip
- I need some advice for my 1.8T. Doing a rebuild...
- Has anyone here bypassed the stock oil cooler?
- are there any alternative programs for pes' t28 kit?
- nubie question
- 1988 Audi 90 Exhaust Options (5 cyl. manual)
- (XPost)Would some of you guys be willing to list....
- 5 bar FPR with MTM stage 2 and K04
- problem with coolant temp gauge
- paging xr4tic or audi2ptzero
- checking for vacuum/boost leaks
- 150mm rods and pistons with different compression height? For 1.8T ->
- Revo or APR ?
- anyone know if AA box will be compatible w/ P box ECU?..........more>...
- Info Needed
- X-Post: Almost to 60k miles: Ordering Parts: need some help....TIA
- Whats the best race clutch for a '02 3.0Q 6sp?
- Anyone in Fort Wayne, IN who has experience with suspension installation?
- The resolution provided with MAF vrs MAP.. Considerable if you where going to fine tune a car
- Bosch Maf - Voltages range from ? 0.0 to 5.00 V. What is the resolution between these two points.
- Comments re: Axxis ultimate vs. Porterfield RS brake pads
- HELP with front bumper order (Ultra sport pkg)
- 19 min to swap pads in Boxster BBK... what is your fastest?
- what do you think causes spark plugs to get like this?
- Can Anyone recommed some quality performance upgrades for my 'O2 A4?
- I need help installing a apexi turbo timer foor 2003 audi a4 did search nothing ne help please
- Our 99.5 MTM Stage 2 Avant now on cars.com...
- Got to love GIAC 16 Pounds of pure pleasure..... Puts a :) on my face.....
- X-post: What's wrong with this pic??
- Ko4 or Eo5 which one is better?
- Oil Pressure help
- Installing my K04 upgrade in my A4 soon. What else should i do to
- Valve reliefs
- how are the k03s different in the b6 and the b5?
- Dont buy anything from(Motodyne)
- How much of a diff does a DP make on a B5 1.8T, what about K04, is it worth it? Thanks for the
- What ever happened to TripComp DEI?? Is it still in the works??
- I'm looking for FMIC piping and/or another solution to my problem.
- Questions before larger turbo goes in
- Any clutch recommendations for 700hp S4 ?
- went to install the LWFW from spec on sat. and....
- Brembo brakes
- overly rich condition...(x-post from B5)
- where can I get 159mm vw/audi forged rods? and what rods are good? (price vs performance)
- (x-post from b5) Weird thing going on with my turbo bolt.
- does anyone know where i can get my hands on a DBW APR stage 3 kit?
- Why does markbradford call DBW t28 kits "ticking time bombs" Should I be worried?
- What's this mean, is it normal?
- clutch help
- John/Xr4tic, what trim / AR is your turbo? when does it spool?
- BIGNIPPER what is the engine code for your engine block?
- New Underdrive Crank pully with Trigger teeth.
- Stasis engineering Firm 1.8T engine Mounts
- Final T3 Flange manifold finnished.
- Boge Turbo Gas of Bilstein for this application?
- O2 sensor enlightenment.
- How much boost would I gain?
- racing clutch? short shifter? ANYONE...
- what does a rust colored spark plug tip indicate?
- Lucas? (or someone else?) How much work is it to change to the S4 biturbo transmission?
- xpost: CEL this morning
- Anyone familiar with this "VW" turbo?
- Anyone have a good way of measuring MAF voltage and airflow to develop the MAF curve?
- question about NOx / C02 spray
- A4 1.8 chip procedure for dummies
- FWD Problem...
- 1996 a4 stalling
- John/Xr4tic, what MAF did you end up running? Pro-flow Univer or a Ford?
- Will the car flip out if I completely disconnect the N75 valve and run a manual boost controller?
- Several S4s using MBCs (in place of the N75) and bypassing N249s are still seeing tapering boost.
- clutch break in questions
- Has anyone played with the revo lemmiwinks on a 2.8 yet??
- EuropeanCar Magazine 1.8t Challenge Contest!!!! enter to win!
- A tecnical question.
- AWE Stage 2 clutch and LWFW initial impressions -- totally honest, substantially positive
- just a couple of questions for the poeple who attend track events..
- X-Post: Question about SS-jacketed brake lines...
- K04 intake temp questions. Heat soak and....more?
- What kind of IC heatsoak to expect while idling (autox related)?
- Need advice on K04 setup for '00 A4...
- need advise what to do...
- Rod length
- How U guys like my new block for the car?
- ATP turbo upgrade
- 2.5 V6 Turbo Diesel into US?
- FWD Problem solved
- What should I install to make my stage 3 more reliable?
- Would this turbo bolt up to the PES T28 manifold?
- Help! boost question
- Oil around DV
- What's the difference between Yokohama A032R and A048?
- Vortrag hood molds. I was told that Richard Sierra has them and posts here? I'm trying
- Need some 1" OD silicon tubing and some good quality smaller hose clamps, where to find???
- Where's my missing boost?
- what is the best way to get power from my car?
- on the motronic, are injectors able to keep open 100% duty cycle?
- F*CKING SPEC!!!!
- paging xr4tic
- Full race tubular manifold for 1.8T
- (Flame suit on) Just picked up a FORGE Bov for sh*ts and giggles..
- 01-02 TT225 head on a 03 B6 1.8t block?
- Replaced Engine Mounts this evening (New Tech)
- Lucas_Gchips, have you gotten the new manifold on your car yet?
- To install K04 or not too......
- D2 Coilovers ?!?! They have an Audi application
- will ST BBK fit w/17" oem sport 5 star rims
- Anyone know a source 4 custom timing belts?? Esp if already set up to do VW/Audi
- Suspension Question...
- A6 1.8 T Q Chip Tuning Help
- ANyone have the racetec throttle body?
- Euro tuner challenge dyno result
- front mount question
- Is it ok to use a copper crush washer for the pyrometer? I dont have the white one that came w/it.
- INFO on "LOW GAS PRICES"...
- Yep that's right, count all eight of them!! This is Crazy :)
- part # for combination valve on AWM (2001) A4?
- Found the problem, thanks for all the help I got from AW...
- Bigger Injector setup issues?
- (noob) switching 2 synth oil any sugg?
- Northeast Audi Event coming soon!
- Turbo Upgrade Recomendations?
- Other then a compression test, what else should i have done to make sure
- Leads please
- Genesis
- Boost controller on a nDBW T-28
- My impressions - Spec stage 3 clutch and lightweight flywheel
- Dual Mass Flywheel Failure?
- Reccomendations for a good quality and relatively inexpensive fuel pressure gauge...
- Help low dyno #'s
- My dyno day numbers...
- Which clutch of these three would you recommend most?
- looking for K26 compressor maps...
- Searching for a new Clutch......
- AWE-Tuning - chip
- 2004 Northeast Audi Event -- June 25th & 26th
- has any 1 used 104 octane...
- did a little searching but not sure...
- MTM Stage 2 on '03 A4 B6 doesn't deliver :(
- NE1 using a ProfecSpec2 on a 2001 APR STGIII?? ......
- Major RICH Problems...Full story inside, will investigate more soon
- 2 Pt. Zero - Have u Quartered ur Car yet? Did u get into the 12's?
- adjustable cam gear
- What do you guys think about this?? Go to Products, Click on Hyper Ground or Voltage Systems
- Automatic transmission flare 3rd to 4th
- whats the typical way of releasing a drag launch rev limiter?
- clutch issues need advice
- My engine cuts out at 5k RPM - no idea why ........read inside for details
- help please! ABS and flashing brake warning lights: the dreaded ABS module failure (long)...
- Which windshield washer pump is correct for a 2001 A4 1.8TQ?
- will honed or polished manifold mk difference?
- Wideband O2 AFR vs calculations based on VAG-COM?
- Anybody with a T-28 ever log block 114? HELP!
- Mintex red box bedding in process..
- SPEC clutch and LWF question...
- here's a stupid question, would it make sense to disconnect the alternator..
- air density calculations...
- not sure if anyone has seen these before, but locking header bolts...
- Can I get away with just putting eibach springs on my car to lower it to make the gap smaller
- got my boost gauge in the other day and can someone explain some things to me?
- Has anybody used the Brembro Big Brake Kit?
- Since y'all love helping solve my problems so much,
- If you car has more than 130000km on it and you haven't replaced the fuel filter, its time...
- lucky numbers for fathersday! happy fathersday to y'all!
- 2004 Northeast Audi Summer Event THIS WEEKEND!!!
- Upgrade
- Sparkplugs - OEM vs BOSCH/MSD/NGK - HELP!
- oil circulation to the engine (lifters not getting oil)
- Need help from the experts PLEASE READ...
- Update: 3500 miles on my South Bend DXD. Still doesn't hold.
- BEST high perf. sparkplug for '02 3.0Q A4 ???
- what could have cause lifters to fail on a 1.8T?
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