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View Full Version : Performance and Tuning

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  1. anybody know of any cool engine swaps that would work in the Audi A4 (or other Audis)?
  2. x-post- new pictures of the SPR A-pillar Boost gauge
  3. GIAC Tip Chip....where doe it go and how is it installed
  4. Need opinions on beefing up engine, please read and help.
  5. ~~~~~~~~PHOENIX meet tomorrow~~~~~~~~~~~~~~~
  6. 1.8t breather filter ??? what is it, what does it do, purpose. ??
  7. Motul 600 DOT 4 versus OEM DOT 4
  8. Crosspost from A4 forum regarding noisy suspension
  9. ITG Filter Question
  10. Re: Anyone know where i can get a pod for an A6
  11. A4 x post..or whatever on Ko4 question....
  12. Turbo Question
  13. Sweet lord jesus...
  14. Caractere Bumper for sale in classifieds...
  15. Question about pedal travel after brake mods....
  16. Thoughts on oil filter heat sinks?
  17. Xpost: For sale
  18. OHHHH my god, engine floods in 2 inches of water!!
  19. Is there any p-chip for 97 Audi A6 Quatro?
  20. TT Understeer
  21. Anyone have a Pic of the location of the oil drain plug for 1.8T
  22. Hey guys....Will a s4 engine work with my 2.8 tranny? 5 speed???.....
  23. sorry A.P.R , i wont be getting Stage III, and no it wont be a KO4 either...................(X-post)
  24. S8+eeprom reading
  25. this may sound stuped but what plugs and wires ???
  26. got another problem losing Boost gauge won't hit 11
  27. ZMax... BS or good?
  28. Can the K04 run with the OEM ECU or...
  29. A4 1.8t exhaust question.....does anyone have recordings?
  30. Audi Tech Session at Curry's Auto Service in Sterling VA, on Aug 18...
  31. Brake pad recommendations for track use
  32. By just looking at uninstalled H&R coilover how do i tell the difference between...
  33. Nitrous' intercooling effect.
  34. A4 1.8tqm exhaust question.....cat back vs muffler only...Please read and suggest
  35. Anybody done a clutch/flywheel swap in an A4? How bad is the job? Details please thanks
  36. A6 2.7T/4.2 EXHAUST IS NOW AVAILABLE!!!
  37. NorCal -how about a KK run tomorrow in Mt view?
  38. Hybrid Turbo Question: What's the deal?
  39. Custom turbo questions
  40. heard this today... higher octain racing fuel to clean out car????????????
  41. any one know who sells a bigger intake pipe, with same connections ..
  42. Intrax Motorola Cup Suspension Group Buy?
  43. TT alignment w/ Mk1 and H&R's
  44. Hmmmm. Which chip to go with???????????
  45. garage sale
  46. Is it possible and would there be any benefit
  47. Where in the US can I get Sachs Sports clutch beside MTM for the A4
  48. considering doing koni c/o install myself and w/ friend ... any suggestions/warnings/pointers?
  49. hmmmmm, whats the max for a GT-25 Turbo?......................210hp!
  50. APR SureGrips....
  51. Lucas... questions for you...
  52. Very good article on tubo math (trim, surge, maps, sizing) in SCC..
  53. How much for a Transverse 1.8T
  54. Question on temporary Catalytic converter removal and DTCs....
  55. Attn Stage 3 owners - need to ask a favor...
  56. vote..which would/did you get, 1- a quality intake cone or 2 - a k&n drop in filter
  57. Does a lowered suspension ever take time to "settle"?
  58. 91 octane fuel in CA......
  59. Help on timing belt change (actually for a VW 2.0, but same idea)
  60. Rotor hitting on caliper? I would see unmistakeable signs of this, right?
  61. Xpost: Update on need engine help
  62. Any mods for a 2001 2.8 v30
  63. X-POST: Vortrag/Hyperco springs matched with Neuspeed Bilsteins is one of the best suspension.......
  64. anybody got a used turbo upgrade kit for sale?
  65. What are the BEST plugs for a chipped/K04 1.8tq A4?
  66. What mods that TDLracing offers will bring a 12v up to 230 hp....
  67. Nitrous experts - a few questions
  68. X-Post: Impressions: 2.8 trans and APR flywheel into a 1.8
  69. Anybody running a water injection system?
  70. Turbo Prob's/HELP!!!!
  71. xpost: Is this problem bypass valve related? (long)
  72. Friendly service dept. in ohio?
  73. Anyone know where i can get a turbo timer
  74. Did some K04 hp measurements with my G-tech this weekend.
  75. Supersprint exhaust - questions
  76. G-tech's (or similar) available at AW meet in SLO
  77. What kind of settling shoud I expect with Bilstien Coilovers?
  78. Has anyone ever tried this mod?
  79. changing the Thermostat good idea or bad idea ????
  80. Turbo Prob's/ HELP!!! ****THE SMOKING GUN????****
  81. Has anyone ever tried wiring the 605 relay so that...
  82. does anyone have Simpson's Super Voyager N helmet? compared to Bell M2?
  83. XPost: North East : 9/16 Pocono North course time trials heads up
  84. What happens if the FPR leaks?
  85. 2000 1.8tqm exhaust question.....is it one piece or no?.....more
  86. G2 install planned, your thoughts / help?
  87. Weird experience while topping out car racing and wondered if anyone else has exp this...
  88. Success in Autocrossing?
  89. How to replace a clutch on a 1.8T quattro A4 - very long w/pics
  90. Stock vs. APR flywheels and clutch (pics)
  91. Reminder: Tech Session at Curry's Auto in N. Va. this Saturday...
  92. Anyone know if Vortrag/hyperco springs are still available?
  93. Wett 1bar KO3 3" system dyno results
  94. Help with Engine RPM's
  95. Has anyone used Bosch Platin plugs?
  96. For an interesting read on dyno tuning from the mouths of a few tuners:
  97. Questions concerning frontrak...
  98. Mods For A4 w/Tip...How much is too much??
  99. Need Help, Please!
  100. My engine coolant temp sits at 80deg Celsius after engine fully warmed up. Is that right?
  101. Speed related sound from wheels/tires
  102. Some of my simpler mods - just getting started...
  103. anyone know where i could get a blitz cone filter for my 1.8t?thx
  104. adivice on tuning the a4. what can i expect? im choosing to buy a car.
  105. suggestions on how to get temperature readings(via sender) for the brakes? TIA
  106. Pulled intake manifold - a few questions (SlvrBulletS4?)...
  107. Suspension Problems continued...now with pics
  108. latest upgrade to my S3.
  109. More Calif AW Meet Photos from this weekend -- The OC Perspective....
  110. warranty work
  111. A4 1.8T -- Seized engine because of jumped timing belt......
  112. Where can I get a small floor jack in a case suitable for taking to track events?
  113. (k04 inside) Todd/AWE & Yosh/AWE has just signed up for 9/16 Pocono Time Trials!!
  114. xpost: manifold question.
  115. Cylinder head porting work...who does it?
  116. Question: Throttle Body Alignment for 1.8t with apr chip...
  117. problems with engine code
  118. Anyone know where i can get downpipes and cats for my A41.8T
  119. Looking to purchase Neuspeed/Borla Exhaust for 99.5 1.8t. Anyone have an audio clip of the exhaust?
  120. suspension work a SUCESS! :)
  121. Too many decisions.......TAP or MTM or APR..........preferred exhaust by audiworld members.....
  122. Gtech is a POS. it clocked me at 13.4@106mph!! WTF!!
  123. FMIC under $800
  124. Anybody know the stock injector size for a 1.8T? I need it to size water injection nozzles.
  125. Looking for Audi/Porsche/VW tuners in Western NY---Help!!
  126. Has anyone bought a K04 Turbo from Jaime Pacquing !
  127. 12v question
  128. i put 100 octane in and no more surging/pinging. felt like 15-20 hp gain
  129. Question regarding APR 'race mode' ..
  130. question about the apr stage III kit.
  131. KONI COILOVER INSTALL: some questions
  132. APR's plans for Dubwars.....
  133. K04 turbo for A4 1.8T larger than K04-15...
  134. Stasis Engineering
  135. Interesting stuff on brake fluids.....
  136. Anyone ever modified a throtle body on the 12V? Seen direction on doing it?
  137. Come take a drive in the PES T-28 kit....
  138. anyone use a straight pipe catback on a turboed car?
  139. help
  140. Tiptronic ECU location?
  141. Removing the Cat from aftermarket exhaust ?? gain in HP 15-30??
  142. LLtek intake or K&N intake for 2000 1.8tqm
  143. Can a non-resistor spark plug such as the Beru Silverstone be used on the 1.8T?..............
  144. X-Post: Spark plug indexing for single prongs.............
  145. What is the maximum safe EGT for a pre-turbo mounted sensor? Post turbo?
  146. Cheapest place to find Euro (glass) HID's?
  147. Surging at and around full boost......
  148. X-post to my K04 impressions in the A4 forum
  149. anyone bought the lltek a4/s4 euro light units + 'serious' xenon kit? impressions vs stock xenons?
  150. Getting ready for dealer checkup - clearing ECU DTC's?
  151. TT Optimum riding height with H&R Coilover?
  152. The next mod???
  153. Front lip spoilers/bumpers question
  154. Need advice regarding Air Intake...
  155. brullen or borla catback? apr catback has become a myth. =(
  156. Just got back from Watkins Glend Driving School... light screech coming from brakes...
  157. Emergency with Stoptechs crosspost!
  158. Tales of my intake pipe and a stock S4 (its long)
  159. X-post to A4---- Front Mount Inter Cooler/ High flow cat pics
  160. AUDI APPROVED PERFORMANCE ENHANCEMENTS
  161. 36,000 BHP @ 98 rpm I'd like to see that
  162. Is this a good idea? Can it even be done?
  163. injectors: how come others are rated in cc and others in lbs? is that cc/min & lbs/hr?
  164. LNG or CNG anyone?
  165. X-Post...Pics (and info) of my TDL Racing conversion...
  166. Useful reference for timing belt & interference/non-intereference engines.
  167. Why is the path the right of the intake opening closed. Would it be a bad idea to cut a hole
  168. x-post: On my day off I went to a specialist tuning company.....
  169. just a tease.................... x-post to A4 forum...................pic
  170. Exhuast droning problems. Need some input.
  171. What S4 parts can be used on 99 A4 1.8t as upgrades ??
  172. The name of a good shop in the West Palm Beach Fl area please
  173. High Flow Cat----installed
  174. Evolution Motor Sports V-2 revised cone intake
  175. X-Post: More K04 impressions...
  176. My new 18"x8" SSR GT-1's on my 1995 S6...
  177. To Twister and his question of spoilers.
  178. P.E.S T-28 turbo kit pics........................X-post to A4 forum
  179. Do I need to buy a new BPV
  180. Anyone ever use MoTeC's EMP prog. in thier car..?
  181. tranny
  182. who manufactures APR's stage 3 calipers and anyone using them yet....
  183. Bosch Direct Injection Writeup
  184. Timing Belt and Tensioner FAQ...
  185. Found the culprit finally
  186. Anywhere I can get perfomance parts for a 92 100cs?
  187. Why dont compaines make equal length exhaust mainfold for the 1.8T?
  188. $99 cat simulator for those who don't like cats
  189. Will they ever make a chip for the 12v?
  190. FWD Audi A4 1.8T
  191. ESP adjustable??
  192. is anyone running a K04 on a 2001 A4?
  193. neuspeed short shifter rocks
  194. Blown fuse on timeing control
  195. Miketip had another question for you about 12v chip
  196. WANTED: Top suspension installer for coil overs audi tt in Long Island NYC
  197. FYI------ no chip needed for FMIC
  198. X-Post Suspension thoughts more....
  199. Advice... Info... etc...
  200. Hey WYSIWYG did you locate your exaust leak?
  201. Anyone from San Luis Obispo Area want to meet other audi enthusiasts?
  202. Some water injection results at the drags....
  203. X-post: to some K04 A4 drag times
  204. anybody here run a K04 with a GIAC chip intended for orig turbo (K03)?
  205. Will I notice a difference in performance between AWE's Borla exhaust and a Neuspeed/Borla exhaust?
  206. The stock A4 injectors are rated at 240cc/m, but at what fuel pressure? I NEED to know.....
  207. Conversion from 1.8T to 2.0T
  208. It turns out my rotor (Coleman 330mm slotted) was rubbing on my caliper (AP Racing 4-pot)...
  209. Chipped CA Turbo Audi Owners and 91 Octane.
  210. transmission oil recommendations? drain or just fill? TIA
  211. Is there any consensus on the "best" strut tower bar?
  212. Any Injector size upgrades for the 12v A4 ..?
  213. Ahh sux, I went to track (rather long i guess) {oh and nuts to the puncuation/spelling its late}
  214. what brake fluids are you guys using? i've heard that ATE super blue is bad stuff for the clutch.
  215. REAR BRAKES
  216. Diesel Performance Tuning- All Audi and VW Diesel Drivers
  217. Transmission problem w/ modded TT-R
  218. car went into the shop OK, came back with really stiff steering.
  219. Alcon/Coleman Brake Upgrade...x-post from A4 forum
  220. wastegate spring - 5000 turbo
  221. check this engine swap blue print...really cool
  222. chips,CHIPS,AND MORE chips
  223. * * * San Luis Obispo County Audi Owners Read This!! * * *.....
  224. apr v2 catback installed today @ qrs. woohoo!!!
  225. can anyone here give me info on installing a blow-off valve?
  226. Primary vs. Secondary O2 sensor readings: At WOT the second O2 is richer than the primary....
  227. electric fan kit and boost numbers
  228. Exhaust options for FWD?
  229. Who is using NOS or Venom in turbo?
  230. bilsteins
  231. Finaly went to the track
  232. Exhaust cut off dump valve?
  233. 6500rpm fuel cut off on apr v3.0 chip?
  234. XPost: APR Clutch/Flywheel installed...
  235. Considering the Eibach pro-dampers and pro-kit springs my reasoning is this..
  236. Lowering fuel pressure.
  237. Possible turbo/engine problem...could use some help
  238. hey- xrtic! got a couple of questions for you about the water injection
  239. Another possible turbo problem. This time a TT
  240. BPV. Anyone use this Bosch valve 0 280 142 110. It oem Saab 9000T.
  241. Can someone PLEASE help..
  242. Do any S4 people post in here? Had some Q's on running an aquamist system.
  243. Here is a link to a dyno chart of the new T28 kit.
  244. What downpipe setup (if any) can fit onto the Borla catback exhaust without modification?? TIA
  245. who knows about knock sensor location? any pic?
  246. 1.8T Turbo Boost Control
  247. A4 1.8T vs. A4 2.8
  248. tranny swap?
  249. VAG-COM tool, where I can get one? How does it look like? I've seen those boost graphics some of you
  250. Has anyone rebuilt the short block on a 1.8T?