View Full Version : Performance and Tuning
- Do mods hurt resale value? Any opinions of people who have sold modified A4's
- Looking for a shop in Boston to assist in 2001 1.8 modifications
- Any Goup purchases for H&R Coilovers coming soon?
- APR Group Purchase - final update
- RS4 gets only 13.8 for 1/4 mile???
- Need to upgrade my brakes. Has anyone done this with Borbet 17" type "C" ? Please help.
- X-post- Do i have an exhaust leak?
- Road Dyno calibration
- (Xpost) other than looks what.....
- S4 miss at idle. Anyone have this problem?
- Suggestions re: Bay Area Turbo Timer Installation on 2001 s4
- test
- TDI IC for 1.8T ?
- GIAC==Gobs of Power. APR==Globs of Solder. (crosspost from A4 forum)
- XP: Getting a VERY loud ticking from the cylinder nearest the firewall when idled after a run.
- anyone have AWE's center vent pod and boost gauge?
- can you swap a 2.8 for a 1.8t ?
- What exactly would happen if my MAS was "broken?"
- INTAKE FOR 97 2.8L WAGON...
- A4 FWD 1BE understeerer?
- Want to Improve 0-60!!!!!
- Replace your old 1.8 belt tensioners!!! A friend in the Audi business has had
- I'm losing my mind
- What is a good brand of muffler that uses "Reflective" technology?
- Is there any gain in using samco hoses?
- boost gauges
- Why is there so much critizism of the GT25?
- It's alive, it's alive! APR Stage 3 is finally in! (ramblings enclosed)
- Exhaust question
- Air filter and chip for 30V 2.8
- 98 2.8Q Tip Mod Questions
- Does anyone know if Neuspeed is offering the cat-back exaust for FWD A4 1.8T?
- Direct Bolt on GT25 Turbo for A4 1.8t
- S4 shift lever
- Xpost - Should I go with a Bailey or Forge dump valve and why?
- New timing belt tensioner.
- whistling (sounds like a Blow Off) coming from engine @~3krpm. Could this be a leak in BPV valve?..
- XPOST - Where can I get the best deal on the 22mm Neu rear sway bar? How much for install? Thanks!
- Do I need to buy new clamps for my install of the BPV? Are stock ones reusable?
- X post: Transmission Fault Code 15258
- Anyone try the KW springs/shocks..?? F/R Lower 1.6"
- where can i get audisport parts?
- Why do all the S4 and A4 race cars use spring/shock setup instead of coilovers?
- Ok as below I want 280-350 hp so mod A4 or get a 1gen DSM?
- (X post)Hi, anyone replaced the tiny hose when installed new bypass valve? Where can I buy it?
- Chip Mod to eliminate fuel cutoff?
- Help: want to hardwire Valentine 1 Detector in my TT
- Dyno Day! Dyno Day! Anyone in the area? Stop by!
- APEX SUSPENSIONS OPINIONS HELP!!!
- APR Exhaust and South Florida
- Ok, Ok - Best Shocks/Settings for Auto-X (with stock springs)? Thanks!
- Best place to buy Pagid blues for A4Q 2.8??
- I lost a race against a wagon with my stock S4.
- Who carries BMC air filters for the TT. I have stock #. Thanks.
- Looking for 280-350hp out of 1.8T. So APR stage 3+,4 or custom turbo(T3/T4, 16g?) more...
- Where is the best place to get K&N Filter for 2001 S4?
- Mityvac brake bleeder or other from Adirondack
- Ported exhrust manifold
- Ko4 installed
- Anyone have a K04 with a FWD Tip? ..comments?
- Shift light control
- Sequential shift light installed
- opinions on KW vs. H&R coilovers?
- HELP! Please How do i Install BPV .. (more)
- Saw a peak of 17psi today ...MTM Stage 1 chip...more
- Brake pad suggestions...
- xpost from A4 forum... anyone here with koni coilovers...
- H7 xenon look bulbs from spp ; 7 more peple needed to get to 30$ per set. email me for info.
- New Saab OH-MY
- Can someone tell me about a BPV, nad what it does? Also a Good One?
- Equal rebound for F/R coilovers
- GreedSpeed VBL 0.8-1.0bar chip group buy in effect
- Anybody know what this is worth?
- Got my resonator removed for 65cnd!
- New S3 BPV in chiped 1.8T
- APR Group Purchase - Last call
- Does anyone sell a clutch/flywheel package besides AWE or APR?
- 97-99.5 APR v3.0 Chipped ECU for sale in the classifieds
- S4 at Daytona
- What happened to thread about the race between the APR stage 3 1.8t vs the GIAC 1.8 t chip?
- Anyone installed the neuspeed chip on S4???
- Brake Question- Newbie don't kill me!
- Does anybody know what happened with the Carbonfiber hood group buy..?
- A4 2.8 30V or 12V......wich one is faster??
- Can someone explain upper stress bar versus sway bars?
- Quite a few questions on spacers and effect on offset of wheel. Thnx.
- AudiSport needs a 5.4L W12 Quad KO4 engine, how would that fare to the current v8-T(pros,cons)
- I'm thinking about painting my brake calipers...
- S4/Adjustable Shocks - Do any adjust without removing from car???
- I'm thinking about painting my brake calipers...
- Anything I need to be careful with installing a PES BPV valve?
- Must see video, of a scooby doing a pass @ 10.1@140mph.. inside cockpit view!
- On eBAY: VW-Audi ECU with TAP Chip for 1.8T
- Can anyone please recommend a book on Rally driving?
- Clark, I need some info regarding tranny and center diff fluid . . . .
- 2001 Audi S4 factory exhaust (Cat back) for sale
- Porsche 993 Kit Questions
- Brake upgrade and ABS ???
- XPOST 1996 STW A4 mods
- ECM For a 2001 Model S4
- APR or any other Clutch or Flywheel...???
- Sorry to spam. For sale: set of brand new H&R coilovers for FWD A4...
- sorry for OT post, but i need to sell my zender lip spoiler before saturday!!
- x-post - Stage III Owners ... help!
- Need some answers...
- Favorite jack points and jack stand locations?
- Mounting an electric fan in place of the belt driven fan (more)
- X-post ATTN: Sylvania Cool Blue Group Buy People
- An error ridden discussion...
- WHat should i do next? Sugestions wanted.
- Surging in 1st gear.
- X-Post...New tuner opens their doors in Austin
- S4 Brake upgrade options - advice needed
- APR ECU FOR 2000QT FOR SALE IN CLASSIFIEDSS
- K&N OIL FILTER - BAD IDEA??
- INSTALATION OF UUC SHORT SHIFTER KIT
- Anyone install S4 Shock/Spring combo on a 1.8TQMS? Pics?
- Engine gurus, need help analyzing timing corrections from knock sensor system...
- X-Post from A4...that 1.8 engine drawing / illistration ...
- Audi's position on chip tuning.
- anyone try BPG? looking for someone in boston.
- EGTs, aftermarket exhausts & chips??
- Anyone know where I can get a ported exhaust manifold....exchange?
- Racing at Daytona
- Do the aftermarket BPV's make a louder noise?
- My site: best driver's roads in North America
- How much boost with garret chip ? Bad freq valve? (more)
- More on our experience with Tip Chip (longish)
- S4 wants to go on a Diet.
- A4 1.8t flywheel weight = 24.5 pounds!
- exhaust temp guage question...
- Just installed Bilstein Sport/Eibach Pro kit today. Front drop 1", rear only 1/4"......(more)
- Is 2.5" exhaust suitable in almost all cases?
- Exhaust Installer in Los Angeles Area/Socal area?
- SPAM does not increase my desire to buy your products, Turbo 5.
- Hey, what do u guys think of the mazda rx-7? U think its a trade of for my audi?
- Anybody using Toluene and/or Water Wetter? (more)
- XPost - Group Buy Interest? Custom (a4/s4) 60mm guage pod?
- I-4 vs V-4(engine tech)...
- anybody knows an on-going tip chip group buy? thanks.
- Post your A4 rear spoiler please
- PES vs. AWE.... opinions?
- Part number for Audi Sport BPV?
- anyone here in Sydney Aust interested in a AW drive?
- Anyone have G60 calipers?
- need wind shield wipers .. suggestions? :)
- Anyone using an HKS Super AFR??????
- Need help with blocks to monitor on VWTool
- Looking for some info re: throttle lift -> 'clunk'
- Who sell's a silicone hose kit for the 2000 S-4 ?
- Anyone with a 2001 1.8tqm with APR stage 1...
- 4000CSQ
- Todd@AWE, are there any fitment problems with borla on a tip?anyone else know, have experiences, tia
- 1.8TQ non sport, neuspeed race low, BUt possible sollution plz look
- Anyone running intrax coilovers?
- X Post to Group Buy on Sylvania H7, H4 and H1 Cool Blue Bulbs
- Interesting DV Test
- Would changing my springs on the Koni Coilovers be a smart thing...
- Search is working again, thanks for your patience
- Any experience with PES chips?
- Exhaust survery
- RS4 Look Bumper for A4
- New Performance mods for your 1.8T and S4.....
- x-post with S4: Best deal on GReddy Turbo Timer?
- Replacing center resonator???
- Need opinions on pinging since search engine is down...
- The area under the torque and HP curves are larger on the winners
- selling 97 Wett chip
- How long does it take for springs to settle?
- Adjusting Koni Coilover Suspension ...
- Suspension upgrade?
- Can anyone post some pics of their turbo timer installs? Thanks
- Interesting message re: immobiliser and chipping a TT (can't be done yet on new ones)...
- Group Buy: APR Chips!!!
- Website finally up! (this took forever)
- Hope for Tip fans out there concerning quickness , 1/4 miles
- tech performance questions(longish)
- Are bilstein sports same p/n for S4 and A4? If not what is it?
- APR exhuast vs. Borla pros and cons
- Can anyone tell me why I failed emissions? Details and report enclosed.
- Turbo Timers......
- Anyone know of a source for a Titanium muffler?
- Tip + VAG = dyno: questions
- Gauges question...
- Question for the very technical people
- Hi, Garrett ECU chip for 99.5 2.8QT for sale on Ebay.
- S4 Suspension Recommendations
- Who sells those purple silicone intake hose kits ??
- Oxygen sensor turns on check engine light after supersprint...
- Sick of high clutch catch point in 2000 S4...
- Clark: Would any body shop be able to install your FMIC on my 99.5 1.8T?
- Found the website that did my mats guys!!!!!!!!!!!
- Why do larger displacement engines do better at higher speeds than smaller ones?
- mecca oil filters?
- mecca oil filters?
- Chip Question:........
- Any experience with venom nitrous oxygen system???
- Initial thoughts on GIAC Tip chip (longish)
- H&R ultra performance coilovers or Vortrag fixed height suspension
- ???s regarding surging or inconsistent boost
- Turbo Upgrade Question.........Please Advise
- The Abt turbo upgrade lists a new exhaust manifold as part of the package.What turbo do they use.
- S4/S6 chip tuning applicable to 20v 200tq?
- Spark signal at coil packs- How to test, and how to isolate?
- Location Of Idel Stabalizer Valve
- I know the chip issue is old...but...does anyone have any info on the GS VBL chip for a 2001 a4 1.8t
- Might like this if you live in Australia
- X-Post: If you live in the Baltimore/Annapolis area, or if it's not too far of a drive for 'ya.....
- KW Variant 2 settings for S4
- More Pics of my boost gauge and timer
- FREE GAS! Almost.................
- Power loss problem - Need Help/Suggestions!
- APR exhaust....
- Kawika plz read
- Need some help with this 1.8t chip problem...
- best "spring only" upgrade for a 2000 S4
- Xpost: Will my A4 Koni coilover fit on the S4?
- Hi, selling my 99.5 2.8QT Garrett performance chips. ECU + Tip, socketed..
- Clear corners for 99.5 A4 Quattro??
- Clark, Here's pics of my car and intake that I promised....
- Big Bore Throttle Body Mod. from BLAUfergnugen ?
- Were can i get a set of Mille Miglia Evo s 19' for CHEAP...WITH TIRES.........
- link to INSANE video...
- Has Lucas turned up the boost on his big turbo kit yet?
- Intercooler ideas? need input
- Anyone have pics of neuspeeds races + konis on an A4?
- what do you say if OEM Audi Xennon lights are only 850???
- Pagid and Hawk brakes - squeel!
- Which springs??
- Timing belt tensioner failure. (cross-post)
- PES G2 Group buy update
- Mike O., has your email address changed? If so, please email me... Jay
- So w/ Quattro, what defines where the power goes, and can it be biased to the rear wheels?
- links to a4 post with pics of turbo timer and guages...
- OIL CHOICE FOR 1996 AUDI CABRIOLET?
- Koni Coil-over input please
- Looking to upgrade to a remote oil filter setup (CM/Canton) would I benefit from a larger filter??
- where can i get a performance muffler?
- Can somebody please explain the different springs for the forge valve?
- Koni's or Bilstien Sport Shocks for Eibach Pro-Kit on '97 1.8TQ? Why?
- Clark need some help! w/ Turbo 5 intake installation Xpost
- (X-Posting) When is AofA going to start a program like this with QCUSA?
- The "Ultimate Brakes"!
- Need help! Intallation steps for Turbo5 Intake & Balileys BPV
- For all of you talking about cheap speed and huge turbos the other day...
- Relocating battery to the trunk.. Do I need to place it in a sealed box?
- Milltek 3" exhaust
- Koni coil-over kits opinion
- So does anyone know the spring rates of....
- Does a front-only brake upgrade decrease braking performance?