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View Full Version : HPI Baja Engine and Exhaust


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  1. Air Filter question?
  2. Can Someone Make A Sticky For Exhausts...
  3. 45cc engine
  4. Question on stuffed stroker crank
  5. Two 15 min runs breaking in my motor...
  6. TS 28.5 info & pipe
  7. new 4 bolt zenoah yamafied 28,5 motor
  8. Jet-Pro v3 and Silencer issue
  9. Zenoah g26 torque specs
  10. Electric start (no not roto start)
  11. Lightened and balance my spare flywheel (pics inside)
  12. air filter removal
  13. New (Clean!!!) Mesh Mod!
  14. ESP 30.5 motor. Lost compression, new head kit, can't get it started. Help please =)
  15. Sidebleed?
  16. new 5t boggys as hell
  17. steering help needed
  18. i hear cy heads are a bad idea, any comments
  19. todays run-jammed fly wheel?
  20. what is a stuffed crank?
  21. Spec of my stock 26cc baja SS Engine
  22. Tuned pipe help
  23. waiting for warm weather?
  24. carb settings?
  25. Question about Stock 2 bolt 26cc motor
  26. engine tune by ear?
  27. Zen 36mm 4 bolt head.
  28. Operating temp
  29. How do you adjust port timing
  30. Bearing question for zenoah crank case
  31. Engine Question
  32. Your pipe input please
  33. Simple engine portjob video tutorial (poll)
  34. Zenoah Mounting
  35. Proper gas/oil mix
  36. High flow tubing kit?
  37. Idleing problems :(
  38. out with the old in with a
  39. simple engine mods
  40. New to Hpi cars
  41. Another pipe thread *sorry dudes :-(*
  42. High Flow Fuel Line Kit (JJ570)
  43. What to do.....
  44. which one?
  45. mosquito wire mesh engine mod with a twist.
  46. Pics of inside Head and Pistion. Do I need new one?
  47. Wicked 2 stroke sound
  48. Victory R/C Bigbore PRO pipe installed on 5T
  49. Help , troubles w my engine
  50. might be a dumb question
  51. gbe hornet 5t pipe problem
  52. Witch motor do you suggest me ?
  53. Darksoul billet engine case
  54. G270RC vs G240RC
  55. cy 29 headkit installment
  56. VP fuels comes through with RC fuel (kind of)
  57. non starter
  58. Engine Gurus - Stock POrt timing CY29 (w/ 2mm stroker)
  59. first start up
  60. Fuel Lines getting pinched, need advice
  61. RE Marvel Mystery Oil
  62. CY 36mm vs. Zen 36mm
  63. Set-ups
  64. Zenoah G260RC
  65. Performance: X-Can vs 2.0 exhaust?
  66. Engine upgrade
  67. Which engine upgrade
  68. 4 bolt questions
  69. who is running a 771a carb?
  70. DDM 4 bolt 29cc kit part 966508401 possible WARNING
  71. Driving in snow, high idle rpm
  72. Braking in a new 29cc Big bore?
  73. Blur with Shread Stack
  74. Zen 4 bolt stock GP270 -vs- DDM 29cc heak kit DYNO RESULTS
  75. engine problem?
  76. Mounted pics of Victory R/C "Bigbore PRO" Sidemount Pipe on 5T & Threshold air filter
  77. Engine info, where to find info to make my own decision?
  78. Tuning for Threshold Air Filter
  79. Been sitting since November- Wont start
  80. new engine
  81. Testing Engine
  82. Gap?
  83. Practicing transfer porting on a TS reed head
  84. white gasket ??
  85. SS pipe hanger.. How to install?
  86. mounted pics of victory big bore pipe on 5t
  87. DOM v2: Is the coupler necessary?
  88. How to Build a Trevor Simpson Reed Motor
  89. Coil question + problem
  90. Good settings for a G270RC
  91. Walbro 603 Carb
  92. header pipe
  93. High octane gas?
  94. Carb differences668,257, 604, 713 etc....
  95. WSE twin exhaust.
  96. Walbro Pop Off Pressure Information
  97. GP270R Bearings
  98. What pipe is the best match for a esp 30.5 fully mod and port motor
  99. DDM Package with ddm pipe?
  100. exhaust
  101. Weld/ Add More Metal To The Head For Larger Port Options ?
  102. new rear dom v2 not the loud one
  103. factory idle setting?
  104. Sorry baja is still down, Idea #3 to keep the rain/snow out.
  105. GBE Hornet on a " Big " Motor ????
  106. Team Chase Diaphragm Filter Kit
  107. Close-up pic's of Victory PRO sidemount on 5T?
  108. Good choice of pipe for my bajas?
  109. wet on out side of carb
  110. Got me a Yamaduded 30.5 comming!!!
  111. CY Fourbolts are coming
  112. Need an engine quick.. Please advise
  113. Zero drag seals
  114. only runs richer then factory settings
  115. Could Someone Please Explain The Holes Made By TS ?
  116. Custom Squish tool...check it out
  117. Zenoah 4 bolt base gasket availability
  118. What can I do with the stock engine?
  119. Holes Behind The Piston Ring
  120. Differences In Cranks?
  121. Does size matter?? ;)
  122. Will Home Made Exhaust Tube Decrease Performance A Lot?
  123. can i use this on a stock 5T engine?
  124. Octane Booster facts
  125. plEAS!!!!!!
  126. stalls without choke
  127. Should I buy a Mielke side mount pipe?
  128. FullforceRC v2 High Flow Fuel kit with the SnappyRC Ultimate Fuel kit
  129. How do i do mesh mod on engine
  130. night and day difference
  131. (part 1,piston warning)(part 2,i need piston help
  132. filter upgrade
  133. I got a Mielke SM pipe for quite + perf gain, Now I am looking for opposite
  134. Meikle Rear Mount - Anyone ever had one before
  135. what engine or mod?
  136. gbe pipe front mount???
  137. Break-in oil???After break-in oil?????...
  138. torking? top end bolts/carb
  139. lucas semi synthetic smokless oil.
  140. help needed please!!!
  141. spark plug...
  142. Problem fitting new Zenoah G270rRC into 5B RTR
  143. Lil help with bad running motor
  144. pipes????
  145. SS Aluminum Pipe VS GBE Hornet V2
  146. Which Company Makes The Conrod Bearing
  147. 23 cc top 30.5 ported or not??
  148. 23 cc top 30.5 ported or not??
  149. Inserting Teflon Coupler into the VRC Pro Pipe
  150. GBE EB eBay 125.00 Shipped WOW!!
  151. CPI/ Victory Pipe Battle
  152. need help ffrc high flow fuel line
  153. Proper breakin for top end after install
  154. Ignition Coil HPI part# 15451
  155. Help with broken motor mounts
  156. Turbo or blower on a 2-stroke
  157. new motor or head?
  158. Be careful your exhaust doesn't melt the posts
  159. Exhauts..Treats...
  160. Baja SS's exhaust upgrade
  161. Jetpro V3?
  162. blur quick release system
  163. Threshold on TS reed
  164. sand proof carb
  165. jet pro v4 track pipe?
  166. Filter support mod for stock and shreadstack
  167. Stripped plug thread
  168. Water cooling ?
  169. Which pipe would you recommend?
  170. SS Exhaust Questions
  171. question about pipes
  172. 2nd of it's kind arrives in UK
  173. Look what I got today
  174. Which rear bumper will be the best one to protect my rear dom
  175. the boost bottles
  176. An Adjustable Tuned Exhaust - Sliding Convergent Cone
  177. Roto drill type
  178. Coleman Lamp Oil/Gas Mix
  179. Jet Fuel???
  180. Better pipe??
  181. Something just not right
  182. 460 in a baja
  183. any opinions--top end
  184. Deal of the day
  185. this thing is LOUD
  186. engine shroud
  187. If you had $400 to spend..
  188. my 5b ss died
  189. My 5b ss died
  190. parts to come for my cy 23cc
  191. DDM Dominator 5T pipe or V1 Dominator pipe?
  192. Finally finished it...Now machining pistons will be easy :D
  193. motor bolts / under chassis part #?
  194. engine running backwards
  195. if i have outerwhears do i really need tgn
  196. help
  197. help
  198. 62 cc engine compatible with front brakes servo arm wise?
  199. Tearing into a 30.5... was previously built with 1mm copper gasket
  200. How to Rebuild Carb. WT 813
  201. Reed engines - choosing correct spark plug
  202. Carb setting for Jet pro V3
  203. Threshold air filter system
  204. VRC pipe..
  205. Does anyone have this dual pipe
  206. vrc pipe
  207. engine choice and info
  208. Ran the ts 30.5 with the VRC bigbore pipe and the threshold air filter
  209. done with the 5t dominator pipe
  210. have a cy with bad plating? look here!
  211. carburetor
  212. Mielke side mount
  213. stock ss pipe
  214. spark plug
  215. Head
  216. Motor question
  217. air filter
  218. Pipe Question
  219. Will A TGN Race Pipe Fit A 5T Body???
  220. Baja wont start ( No Spark )
  221. Homemade exhaust
  222. new motor
  223. All Pipe Desigers, Please Stand Up !
  224. Building
  225. Best upgrades for power
  226. Which of the best and what the differences
  227. fuel problem
  228. X-can vs. SS pipe
  229. TGN track pipe
  230. Speedi-Sleeve
  231. 26.9 ported with rear Dom, So whats the best.......
  232. Mielke side pipe on a T??
  233. jet pro v4 dual bleed..
  234. how do you change the plug wire
  235. my new 36mm piston.
  236. big bore kit
  237. carb settings
  238. GBE or PHATDAD
  239. 5T can muffler
  240. 5T can muffler
  241. Always the last thing
  242. 5B 2.0 23cc to 5T conversion pipe question
  243. victory pipe install
  244. Unusual engine behavior caused by low ambient???
  245. engine runs for 15 mins, warms up then stalls and dies
  246. Please vote in this poll to provide a solution for an engine issue.
  247. Where to contact jet pro?
  248. "heavy" recoil
  249. looking for power
  250. differences in cranks?