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  1. Who do you recommend to rebuilt 13b bridgeport in Los Angeles?
  2. HKS Hi power w/ RB header and presilencer?
  3. Daily 13b PP S4
  4. watch my sparkplugs and listen to my new exhaust.
  5. How much power lost with locked timing?
  6. Why Racing Beat Header design?
  7. Scalloped (beveled) rotors, is the process worth it?
  8. Silly Question
  9. single exhaust for california?
  10. S3 6 port with a bridge and a carb plan
  11. Making air box for 13b PP
  12. Alternate S4 5/6 Port Activation
  13. ITB Build - Need information
  14. I need to build exhaust im in Euroupe advice please
  15. 13b extend port build in nz !
  16. Na Mini Build
  17. will s5 motor need to run on s5 ecu?
  18. ITB's with stock ECU?
  19. Radiator Cap Pressure
  20. Jet sizes for 13 street port Race engine
  21. Made 160whp stock se ecu/dizzy
  22. Negative Pressure Oil Pans
  23. SA vs FB intake manifold
  24. FB S5 ITB Project
  25. Bridge port EFI and mpg
  26. LT-10S 6port Bridge with Itb map
  27. intake runner question
  28. start up help
  29. Oil and pressure question
  30. Direct injection
  31. Primary ports on 6-port
  32. itb's and positive "crankcase" ventilation
  33. ideas/tips for an 89 vert!
  34. Throttle body?
  35. Weber 48 IDA. Accel pump issue?
  36. Engine restore additive ?
  37. Sard fpr on 12a Nikki carb
  38. Bridgeport Primary length
  39. PP timing and power band
  40. ID This PP Housing
  41. noob questions '85 12a
  42. Designing short runner intake for stock fc/fd tb's
  43. Normal for streetport to have rough idle?
  44. 13B PP build
  45. a different kind of bridge and build
  46. Worth spending the extra money for Haltech LS1 ignition coils or go for OEM FC?
  47. Tuning for Power or Economy
  48. ITB's for racingbeat manifolds
  49. if you were going to make a FC na 250 hp
  50. 13b rebuilt ported
  51. yes n/a 7s can put up a run wit turbo cars!
  52. swap na to T2 injectors?
  53. Air pump
  54. Little bit of weber help
  55. WTB bridgeported FD sidehousing, who sells them?
  56. direct fire vs msd
  57. home grown semi peripheral build
  58. Lean Versus Rich Symptoms
  59. Dodging a bullet
  60. does running a cold air intake do anything on a carbed car?
  61. Project: Slowest 6 Port Build Ever
  62. engine for rallycar needs rebuild pineapple race streetport
  63. GM Rochecter TBI
  64. my first rx7 project(let me know what you think)
  65. a custom 13b?
  66. Strange premixing observation
  67. s5 aux ports not working
  68. individual throttle bodys
  69. 87 GXL non turbo hard starts... HELP!
  70. Spark Plug Cleaning
  71. 13B port? which one?
  72. 20B N/A dyno
  73. does heat wrap make car quieter
  74. Defined Auto n/a 4-rotor lives! Video inside
  75. carburetor differences?
  76. Injector suggestions - Haltech f9 harness compatible
  77. S4 ecu with s5 motor
  78. 13BPP 4barrel
  79. First time rebuild project!
  80. Help! Wont start!
  81. the coil thread
  82. High rpm clutches - where to get ?
  83. Finally Start...
  84. Fuel Pressure Question
  85. Best fuel pressure regulator for NA-EFI setups? Mallory 4305m?
  86. How much hp can i expect to see when tuned?
  87. I'm tired of looking for bridgeport pics
  88. Half Bridgeport with Magnaflow VT muffler NO GO
  89. Defined Autoworks Engine in my GTUs
  90. PP coolant passage sealing
  91. Problem!!
  92. Which 6 Port porting template?
  93. Dellorto 48dhla - diagram / tuning request
  94. Scary N/A moment
  95. dellorto 48 6port help
  96. Hooking up GSL-SE vac. advance to stock ECU (Carb / standalone setup)
  97. Help needed to new 12A NA project
  98. 6 Port Porting Advice
  99. Anti reversion Cones
  100. Megaphones
  101. feeling a bit overwhelmed
  102. My setup, NA for a bit?
  103. Stock TII to N/A Build
  104. Jacobs power pak install...
  105. corner seal ?
  106. Removing pitch diffusers in engine.
  107. making a comeback
  108. 12a rebuild questions
  109. Calculating optimum CFM for rotaries
  110. Exhaust: Mid collected dual vs. true dual?
  111. which injectors for my n/a 13b
  112. First time porting tips.
  113. Gasket to Exhaust Port Mismatch
  114. What to do with 13b in caterham 7
  115. 4 rotor power out put
  116. 13B carburated build questions
  117. Why did you stay n/a?
  118. input? na power and thoughts
  119. 2013 V 4 & Rotary Nationals - World's first public viewing/startup of the 6 Rotor
  120. 6 port daily driver engine
  121. What auxiliary gauges you using in your NA builds?
  122. RX8 Motor Swap
  123. 44 idf and intake omp linkage ?
  124. Hitting 200. Need recommendations.
  125. individual throttle bodys
  126. Intake questions for 12a bp...
  127. Grocery list
  128. Decreasing Port Size
  129. weber 48 ids or idf?
  130. Ceramic coatings - lower & upper intake
  131. measuring port timing
  132. blow by on heavily modded n/a's??
  133. High comp Rew semi p NA
  134. Peripheral port shape
  135. Mindtrain header primary length
  136. Oxygenated Race Fuels
  137. NA 20B ITB intake manifold worth saving? Pics
  138. Long primary length
  139. Peripheral Port 13b Build
  140. Air Inlet Temps
  141. sticky video walk around of your build!
  142. 13B Semi pp exhaust for a daily.
  143. Quick muffler question
  144. Street porting
  145. Thinking about porting my spare s4 irons
  146. Low power, NA tuning.
  147. S3 Stockport with Dellorto DHLA 48
  148. raising compression?
  149. NA 6 port half bridge build (zenki FC)
  150. using 36/36 DCD instead of the famous 28/36?
  151. Is two better than one? 12a
  152. Na build tell me what you think
  153. Trouble Finding answers
  154. How do I build a bridgeport??
  155. Is my dream just a dream or possibly reality?
  156. Cooling fan kicks on at cold start?
  157. Exhaust porting oops - problem?
  158. Possible engine rebuild
  159. rotor race clearencing (side face and tip, plus apex seal clearencing), who does it?
  160. VDI an 5/6th port reinstall questions
  161. Path to NA gains?
  162. here we go again: To bridge primaries or not!
  163. pp holley intake
  164. High temp exhaust packing?
  165. I need help tuning my 90 vert N/A
  166. new videos
  167. please help. starting problem.
  168. S5 SP mod/tuning potential
  169. 13B PP Ignition breakup
  170. Need suggestions for 13bPP setup
  171. Torque gain
  172. 13b powerband
  173. Not Sure What's Happening
  174. Injector sizing Q&A
  175. Sand Dragster headers 13B 6port
  176. Adjustable Fuel Pressure Regulator for S4
  177. tuning difference's between 6 port/4 port
  178. E Production Ports
  179. pp intake design. advice wanted
  180. itb's and runner length
  181. ITB Dyno Session
  182. High horsepower street port
  183. Modding the Vert
  184. reducing backfireing
  185. another rtek or not thread
  186. rtek or not to rtek? That is the question
  187. Mallory Ignition Coils for Hyfire 6AL
  188. How does a K&N air filter make your n/a sound?
  189. K/N Fitercharger Intake Kit on S5? Need Some Input Please
  190. question on building an shallow oil pan.
  191. power gains on a budget?
  192. injector size on 13b peripheral port
  193. removing stock s4 exhaust manifold
  194. Comments on compression video
  195. not sure which exhaust to run anymore on 13bre NA
  196. 1988 13b semi pp build
  197. Will this work on an FC N/A..Blitz Air Filter
  198. coolant problems
  199. Yet Another Exhaust Thread (Again) - RB long primary system
  200. timing problem...
  201. What is my engine build from?
  202. port actuators?
  203. any opinion on the corksport header for fc?
  204. S5 pineapple large street port
  205. corksport PS header review
  206. s4 213,000 miles dyno
  207. Another thread about exhausts
  208. Time attack 1981 RX-7 with M2R 13BPP Build
  209. How much power from 6 port
  210. How to increase power at high rpms?
  211. P-Port Build
  212. 4 port na drift moter
  213. Turbo rotor's in N/A motor
  214. PP engine ?
  215. 3 1/2 minutes of brap
  216. My semi pp build (slow progress)
  217. pp na lifespan? searched
  218. fuel system for 13bpport
  219. semi pp build help
  220. street porting template
  221. Just Bought RB exhaust.. Need advice
  222. N/a 20b hits record 475rwhp
  223. 86 GXL Exhaust
  224. 20B NA BP semi-PP ITBs
  225. want to make 300 rwhp in an s4 n/a
  226. need help with carb on pport
  227. 6 port timing idea
  228. intake lengnth
  229. streetable na build
  230. RX7 Extra large street port project.
  231. Motor builders?
  232. stickies?
  233. peripheral port power brakes
  234. Half Bridge, 6 port, advice
  235. 12a first gen to carbed 13b.
  236. Idle after the rebuild
  237. itb's on another 6port 13b
  238. NA Bolt on's
  239. Super afc, yes or no
  240. pp 13b tuning
  241. Intake setup
  242. what do i do with this air splitter???
  243. looking to go FI on old school 13b
  244. 20b
  245. maybe a new project down the road
  246. Stock 6 port with standalone in first gen, pretty fun!!
  247. Now I am really frustrated.......
  248. 6port NA carb ignition questions
  249. De-Turbo'd TII, got some issues.
  250. has anyone ever run one of those FAST ez-efi systems