Log in

View Full Version : 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications

Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 [22] 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
  1. Exhaust hanger (9 replies)
  2. Ethanol and Accessport vs JB4 vs Procede (24 replies)
  3. Moving meth pump-opinions (3 replies)
  4. Oil Catch Can for N55 ?? anyone installing these ? (17 replies)
  5. resetting after an installation ? which comes first ? (1 replies)
  6. o2 Bank 1 Sensor 1 - Which sensor is it? (1 replies)
  7. For those of you looking for new N55 exhaust set ups (2 replies)
  8. PPK And Spark Plug Warranty (7 replies)
  9. ODB2 Bluetooth Scanner + Smartphone App (34 replies)
  10. COBB AccessPORT for the 2011 BMW 135, 335i and 335xi (216 replies)
  11. Midpipes - 3" single midpipe or double stock N55 with reso' delete? (9 replies)
  12. Boost (9 replies)
  13. Burger Motorsport Oil Catch Can 135i N54 (24 replies)
  14. Just ordered Maddad Eurosport Street Exhaust (4 replies)
  15. Open Downpipe (23 replies)
  16. OG question on carbon build up (37 replies)
  17. Cobb and dp fix? (35 replies)
  18. Hidden Methonal Trunk Kit. (6 replies)
  19. Intake and Exhaust installation; fuel consumption (6 replies)
  20. Researching 100% E85 on N55... (3 replies)
  21. JB4 HELP! (2 replies)
  22. ER charge pipe/ codes (6 replies)
  23. Nitrous (8 replies)
  24. Going to Dyno on Sunday....The Usual, Have a Guess Thread (19 replies)
  25. 1M exhaust muffler fit 135i?? (2 replies)
  26. BMS DP Fix Question (15 replies)
  27. Cobb ready for N55 (49 replies)
  28. N55 ISO Tune + Intake Only Dyno (18 replies)
  29. Torco - Accelerator Race Fuel on stock 135i? (15 replies)
  30. Calculating Mixtures (22 replies)
  31. RB turbo users... (16 replies)
  32. My New Meth Kit Setup (6 replies)
  33. VSRF DPs Installed! (29 replies)
  34. Muffler delete (17 replies)
  35. When can we get Dinan S2 for 2013 135is? (8 replies)
  36. Pedal response (9 replies)
  37. Ess tune with downpipes? (4 replies)
  38. Code 3876 - what is it? (0 replies)
  39. Accessport question from a tired noob (9 replies)
  40. Direct Ignition Coils vs Standard Ignition Coils (3 replies)
  41. N55 JB4 ISO E85 Dyno! (28 replies)
  42. Dinan SII for 135i n55 (20 replies)
  43. part throttle violent jerking and hesitations (23 replies)
  44. Transmission torque rating- your inputs (5 replies)
  45. E85 93Oct mix with cobb (11 replies)
  46. Loss of power (13 replies)
  47. Need Help: Best Axle Back!! (36 replies)
  48. Air condition problem... (2 replies)
  49. Procede 2.5 N54 possible to log LPFP pressure? (5 replies)
  50. Constant high speeds (2 replies)
  51. Possible fuel injector issue? (10 replies)
  52. intermittent overheat (11 replies)
  53. Phantom Misfires (6 replies)
  54. 135i 0-60 with LTC- first time! (6 replies)
  55. Need Help: Eisenmann Race vs Meisterschaft Sus-GT (20 replies)
  56. New 135i user :D (32 replies)
  57. Requesting: Meisterschaft Titanium GT for E82 135i (2 replies)
  58. Need Help: Does PPK1 affect how 135i sounds? (20 replies)
  59. E85!!! (10 replies)
  60. Question about boost spike just after throttle lift (4 replies)
  61. Deciding on bolt-on FMIC / intercooler (64 replies)
  62. How much power can a 135i N55 transmission handle?l (29 replies)
  63. Bolt on axle back? (25 replies)
  64. Help me pick my next mod? (12 replies)
  65. Broken chargepipe ? (16 replies)
  66. Announcing the Winter Sale on GIAC Software! Discounts of up to 30% off! (8 replies)
  67. Need Help: Tune N55 135i with Dinan Stage 2 or Not (20 replies)
  68. 135i 2010 steptronic gearbox (19 replies)
  69. LCI Blacklines- would it work on early build 135i? (3 replies)
  70. 1 Happy PTF client (6 replies)
  71. Installed the BSC OCC 2 month, but get nothing (7 replies)
  72. Another issue...... (8 replies)
  73. BMS vs. VRSF (25 replies)
  74. Berk Race axle back installed (47 replies)
  75. took my car to Helix13 Motorsport (16 replies)
  76. Cobb Pro Tune (3 replies)
  77. JB4 RPM Jumping...Clutch Slip? (5 replies)
  78. Ar Design's Dyno Tuning Day (11 replies)
  79. Crazy High AFR's (11 replies)
  80. N54 with N55 Mids OR Berk type (No DP's) (1 replies)
  81. Need Help: Mid Pipe vs Down Pipe for N55 (12 replies)
  82. PPK1 surprise (12 replies)
  83. Stock Air Filter (4 replies)
  84. "Bucking" when accelerating from a stop (6 replies)
  85. aFe Cold Air Intake issues... (39 replies)
  86. Need Help: Best Sounding Exhaust for Stock N55 (34 replies)
  87. bms dci oil free? (8 replies)
  88. Ppk 1 (14 replies)
  89. Rough shifting into 3rd - possibly worn synchro? (14 replies)
  90. Throwing Codes: P3100 P2ABC and Intake temperature (Can't remember the code) (0 replies)
  91. I have an Awesome Issue (12 replies)
  92. trouble getting into first gear. (23 replies)
  93. COBB: Looking for a manual N55 135i or 335i (E9x) for testing in Austin area... (35 replies)
  94. 100k maintenance (10 replies)
  95. Traction tips for FBO cars? (19 replies)
  96. Liqui Moly intake valve cleaner (17 replies)
  97. Code 27C1 Help!!! (13 replies)
  98. rattle sound when engaging clutch (13 replies)
  99. Click Click Click, And some ticking too (6 replies)
  100. Diagnosing problems after DP's (31 replies)
  101. N55 Bms Intake (6 replies)
  102. What the hell is this in my OCC? (20 replies)
  103. Questions 2008 135i (30 replies)
  104. n55 carbon build up? (2 replies)
  105. Which DP? (11 replies)
  106. Need Help: N55 Charge Pipe (29 replies)
  107. Car rough idle and stuttering - but only when cold (56 replies)
  108. Advice Needed (7 replies)
  109. Stock Tips on PE (5 replies)
  110. no more 93 octane at Shell gas station only 87 (13 replies)
  111. My n55 Berk Race Axleback video! (5 replies)
  112. European BMW PE (33 replies)
  113. Is the godspeed intercooler everyone uses? (6 replies)
  114. Please help with 2C9E and 29DC codes. downpipes and jb4 (6 replies)
  115. Took my car to the 1/4 mile tonite (17 replies)
  116. fuel smell... (3 replies)
  117. Few mod questions. (35 replies)
  118. Exhaust piping diameters (3 replies)
  119. Dyno Results - 2008 135i w/ GIAC S2 (0 replies)
  120. Pump activation at stop lights (2 replies)
  121. Vishnu FlexFuel Kit installed in my 1er (68 replies)
  122. Berk Race/Muffler Delete Installation Instructions? (3 replies)
  123. Thermostat stuck open (7 replies)
  124. Cobb OTS E30 car shines at the dragstrip (11 replies)
  125. Protune At Cobb Last Weekend (28 replies)
  126. Service Engine Soon Light after N55 JB+ (11 replies)
  127. Rear Exhaust Section (black box)? (3 replies)
  128. Stutter and intermittent boost (7 replies)
  129. I can hear my turbo more with my spare key? (9 replies)
  130. Oil Clogging (10 replies)
  131. can anyone recognize this bolt torx (8 replies)
  132. strange noise from under hood (24 replies)
  133. How much oil consumption are you all having? (12 replies)
  134. E85 mix question (12 replies)
  135. Wastegate Rattle - Yes another one... (14 replies)
  136. White smoke on decel (14 replies)
  137. Spec 2+ and Quaife being installed this week. (2 replies)
  138. Cobb AP important note (3 replies)
  139. How can I tell what flash is on my car? (6 replies)
  140. Questions on Dinan Tune (25 replies)
  141. DCT Newbie - difference between sport button and sport mode on shifter? (1 replies)
  142. Short shifter (13 replies)
  143. Need Help!: RPM are fluttering (25 replies)
  144. Need Help: Active Autowerke vs Meisterschaft (8 replies)
  145. anyone selling Bmw Performance exhaust? (3 replies)
  146. Procede rev3 falling on face (4 replies)
  147. Proceed vs jb4 (4 replies)
  148. installed AFE stage 2 CAI sealed box (3 replies)
  149. P2CAB/P2CA7 Codes...Identification? (0 replies)
  150. Sourcing parts (5 replies)
  151. Car got in an accident yesterday, aftermarket parts through insurance? (27 replies)
  152. my n55 dyno results (32 replies)
  153. E85 on cobb stage 1 aggressive (3 replies)
  154. SPORT vs S1 (3 replies)
  155. Running Lights on 08 135i (8 replies)
  156. VRSF Intercooler Review and Install 135i (47 replies)
  157. Cylinder misfires (13 replies)
  158. Purchasing and modifying a 135i - a few questions. (22 replies)
  159. 135 front clip conversion to 1m (14 replies)
  160. N55 7 speed DCT DYNO (16 replies)
  161. Electric boost gauge (13 replies)
  162. Dyno Day Part 2 (16 replies)
  163. Exhaust a Big Deal for FBO (14 replies)
  164. Looking for DIY for DV pipe install (5 replies)
  165. Anyone know where I can find the p3 v1 Config instructions? (2 replies)
  166. SES on startup only. Normal? (0 replies)
  167. Clicking noise from trans? (3 replies)
  168. 1M Style Exhaust on 135i (66 replies)
  169. Please help ( I get a msg display engine is too hot (18 replies)
  170. HPFP Issue w/ Cobb AP? (6 replies)
  171. JB2, JB+, or JB4. What's the verdict? (4 replies)
  172. PPK 2 Requires No Speed Limiter? (4 replies)
  173. best charge pipe for n55 (1 replies)
  174. +125whp/148wtq from a tune/intake (215 replies)
  175. Stock Clutch Life? (13 replies)
  176. Installed Helix FMIC: Great Product! (27 replies)
  177. Meisterschaft 1m Exhaust (3 replies)
  178. Please HELP Error Codes and Misfires (15 replies)
  179. Downpipes? What say you? (9 replies)
  180. help with proceed v4 (0 replies)
  181. HELP!! Think my valve gasket is leaking. Need assistance!!! (3 replies)
  182. Jb4 removal (2 replies)
  183. Weird humming/"mooing" sound from exhaust side of engine? Got a video. (19 replies)
  184. BMW Performance SSK (11 replies)
  185. shuddering at 1/2 to 3/4 to wot when accelerating at highway speeds with cobb (11 replies)
  186. RB vs. Stock Turbo Dyno (3 replies)
  187. ARK Performance 135i Exhaust Just Released! (83 replies)
  188. Am I crazy for removing my Berk mids? (38 replies)
  189. JB4 - G5 ISO Dyno (10 replies)
  190. Need Help: Meisterschaft Sus-GT for N55 135i (23 replies)
  191. HPFP just went out [UPDATE: no it didn't, could be something else though] (7 replies)
  192. BMW dealership and error 2A87 (17 replies)
  193. N55 downpipe catted/non-catted? (11 replies)
  194. N55 135i stock vs PPK vs Dinan Stage 2 (71 replies)
  195. Water Pump Failure? (26 replies)
  196. BMS 3.5" vs 5" downpipes (9 replies)
  197. Downpipe Reviews Wanted (15 replies)
  198. fault codes need help (0 replies)
  199. Best intercooler for N55? (9 replies)
  200. baby BM remix (35 replies)
  201. BMW "Fuel Induction Special"? (12 replies)
  202. JB4 + E85 Users Chime In (25 replies)
  203. HPF exhaust and Full Bolt On Concerns (0 replies)
  204. Wiechers Strut braces for N54 part number? (1 replies)
  205. jb+ vs cobb ap stage 1 (5 replies)
  206. will Dinan ECU void warranty？ (6 replies)
  207. How much are n54 cats worth? (9 replies)
  208. Upgrading midpipe (41 replies)
  209. vacume line hose (2 replies)
  210. Rough shifting? (11 replies)
  211. BMW DP Fix (5 replies)
  212. Best sounding resonator? (5 replies)
  213. Cold start bogging and RPM jumping (8 replies)
  214. JB4 Hazard Lights (10 replies)
  215. Charge pipe questions (8 replies)
  216. Performance Exhaust, Y-Pipe (25 replies)
  217. BMW ppk (25 replies)
  218. AR catless DP and Maddad Whisper axel back + mid pipe installed! (11 replies)
  219. 5.0 vs n54 (48 replies)
  220. To LSD or not? (77 replies)
  221. Upgraded DV for the N55 (7 replies)
  222. Minor accident (6 replies)
  223. BMW PPK installed or not? (7 replies)
  224. Procede e85 maps!!!!!!!! (13 replies)
  225. Active Autowerke FMIC (6 replies)
  226. BMW 135i 2009 Clutch Options (17 replies)
  227. JB4: Suggestions, Opinions, Facts, Recommendations (7 replies)
  228. Help! Please! Overheating! (22 replies)
  229. Fueling issue? Car is in safe mode! Codes included, HELP! (11 replies)
  230. Cobb throttle mapping (6 replies)
  231. 135i oil cooler (4 replies)
  232. New 1er (3 replies)
  233. JB3 - Does it not tell me what map i'm in? (10 replies)
  234. Anyone with DCT overheating at the track (1 replies)
  235. limited slip options (24 replies)
  236. Holy Sh*t (literally) (9 replies)
  237. Procede install and car doesn't start (5 replies)
  238. Coils+Injectors+Spark plugs (2 replies)
  239. oil cooler question. STETT or ADVAN? (7 replies)
  240. n55 midpipe with berk sport axle back (1 replies)
  241. Custom dual 3 inch exhaust opinions. (10 replies)
  242. 3'' dp's w/ DCI vs stett charge pipe w/ dual DV's. Help! (1 replies)
  243. Dealer refused to inspect Waste Gate (19 replies)
  244. Used (6k miles) 135i. What to look for? (9 replies)
  245. Which jb4 map should I run? 1, 2, or 5? (6 replies)
  246. 09 135i base (11 replies)
  247. Wanted: Dyno sheet on N55 w/ JB4 + FMIC (32 replies)
  248. Suggestions, which exhaust combo (8 replies)
  249. Soo how to Dyno an Automatic (7 replies)
  250. orange E brake light on while driving (4 replies)