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View Full Version : HPI Baja Engine and Exhaust


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  1. porting and polishing
  2. Roto Start??
  3. New here. What pipe?
  4. My baja is screaming!!! Need alil help
  5. New pipe
  6. whole esp engine or esp top kit ?
  7. solutions please to breaking rear dom mount?
  8. side dom problem ?
  9. need info on an engine rebuild.
  10. what's ur spark plug gap?
  11. just another new bee question
  12. fuel intake fitting
  13. air leak? with video
  14. HPI Tuned pipe
  15. 27.2 Oneill Brothers
  16. Dream engine?
  17. Top End kit
  18. Oh boy, tiny problem.
  19. Need to reduce squish!
  20. Jetpro V3 Broken
  21. another 30.5 not starting
  22. gas storage
  23. Bent Rear Dom! At first tank! Great!
  24. Engine just Won't Act right Out of Ideas! 911!!!!!
  25. breaking pinion screws...
  26. cy 26 weather condition's
  27. I'm an idot.....shattered my spark plug
  28. What has the best power band for bashing around new exhaust or top end CY23
  29. a little trouble w/ the baja
  30. help!
  31. ive got a CY26 marine with darksoul head. Will a Zen26PUM fit????
  32. Rear dom on a T
  33. Mixing Fuel And Oil?
  34. Carb & ESP 27.2 4 -Bolt
  35. Stumped
  36. Engine Working - Basics
  37. Tuning by Temp..
  38. Flywheel question.
  39. Top 3 Engines?
  40. 28.5 cc engine
  41. Fliped clutch shoes
  42. x-can
  43. problem with my zen motor dont start
  44. which motor to buy?
  45. Did i choose the right upgrade?
  46. Anyone use this kit with a DS cooling head on a g270?
  47. Seals
  48. broken bolts
  49. Tuned 26cc or ordinary 29cc kit
  50. Oil sludge from exhaust
  51. Side DOM on 5T
  52. Any body used the CFM pipe
  53. Is this normal??
  54. 30.5 engine?
  55. GBE Exhaust Mount grommet HELP
  56. after run oil??
  57. pullstart mesh mod
  58. Need help, engine trouble. Also comments on ATX guard, Klotz Oil, RPM arms
  59. what do i need to sand proof my baja's engine
  60. spark plug cover
  61. stuffer crank/stock 28mm stroke good idea?
  62. pump gas or 110 race gas
  63. Powersound Baja 5B/SS tuned pipe
  64. First run with the rear DOM. WoW!!!
  65. anyone have rear dom on their 5t??pix pls...
  66. hpi part#15434 engine cover
  67. GBE Endbleed on stock 23
  68. new ss coil positive an negative wires switched
  69. How engine with most power?
  70. Engine mounting
  71. Put on new GP290 Head kit (stock crank) - Wait for engine to break in to tune???
  72. Have alot of 89 Gas. Put on new head, I need to use atleast 91, wat to do????????
  73. lightening piston
  74. 27cc Billet Hdkit??
  75. Starting Issues!!
  76. Bye Bye...Spark Plug...
  77. confused
  78. New engine?
  79. My new engine
  80. 813 pumper carb tuning help PLEASE!!!!
  81. What was your solution?
  82. x can
  83. help
  84. spark plugs???
  85. ADA 4-Bolt 34mm Headkit for G240RC/G270RC
  86. leaky oem muffler seams?
  87. X-CAN on 26cc tuned ported upgrade
  88. Factory settings - Idle screw
  89. This Any Good, Or To Good To Be True
  90. pipe vs clutch
  91. which exhaust to go with?
  92. Headkit 27,2 ESP vs O`neill Brothers
  93. Rebuilt engine won't start : Please help...
  94. Piston Stoppers...
  95. dom or side bleed ?
  96. wtf!!!
  97. sudden tuning change at 1 gallon.
  98. GBE Hornet...Whats the scoop?
  99. Good by
  100. what exhaust sealant to use
  101. Exhust gasket
  102. pullstart rebuild
  103. 30.5cc race ported head and DDM 2mm stuffer stroker crank...HOLY S***
  104. Running in the baja 5b
  105. Loudness
  106. engine noise
  107. HUGE issues, no Ideas?!?!
  108. Change of fuel question
  109. Stock SS upgrade Advice
  110. air filter pre-filter help.
  111. pick one for me please ?
  112. New Problem...
  113. Yamalube?
  114. bending back pipes, how do you do it?
  115. can i break in a 23cc with a rear dom
  116. engine upgrade
  117. TGN Track Pipe
  118. There is a God and he loves the baja
  119. Cutting out also
  120. mounting hole above clutch need to come off
  121. taking a pole
  122. explain what this means
  123. 28.5cc and WYK-194
  124. What next?
  125. baja not starting
  126. Does my plug look ok?
  127. baja 5b ss carb problem
  128. baja 5b ss carb problem
  129. baja carb
  130. top kit ?
  131. Noobie Just Installed a DS Head...Question...
  132. Zen G270 and W813
  133. Custom exhausts
  134. any 1 put this in there gas?
  135. ss engine questions.....
  136. manifld bolts ?
  137. Take Off
  138. Ideal temperature
  139. help 26cc or 29
  140. Anyone ever added this to your fuel???
  141. will this fit in my baja b
  142. CY26 blown head gasket and bolt?
  143. Engine Tuning
  144. How loud is a gbe hornet + tgn track pipe
  145. Are you satisfied with your Zenoah 270?
  146. Im all bummed out
  147. TGN Redneck
  148. 29cc question
  149. big engine question
  150. Now I'm stumpped... part 2
  151. What pipe fr bashing?
  152. What Pipe(no no i have an idea of what i'm looking for)
  153. need more tourqe!
  154. painting track pipe.
  155. DDM Side Dominator user please give input
  156. engine upgrade??s
  157. Fuel line question
  158. I need help!!!!
  159. need a bit of advice...
  160. Rd logistics pipe
  161. compression problem
  162. Aluminum pawl wore down 3 gallons???
  163. ported head
  164. Engine Hard to start
  165. HPI repair
  166. piston ring gap?
  167. Will my baja 5b engine with GP290 head kit and RR top speed gear do 65+?
  168. GBE Stinger
  169. Mielke shorty pipe dyno data
  170. changed color.
  171. Fuel mix question...
  172. Wt-527-1???????
  173. 29cc motor w/ jetpro V3 pipe
  174. Engine and HP
  175. Jetpro v3 v.s. DDM dominator
  176. Copper Gasket or supplied Dom Gasket for rear Dom leak?
  177. break in and exhaust question
  178. Motor Break In?
  179. Where are the long term product reviews?
  180. Head cooling tin(air deverter) or cover? mines missing when purchased
  181. would someone please watch this and see if my idle is ok....
  182. stalling at speed
  183. copper head gasket
  184. flooded engine
  185. the x-can
  186. waht if i put a new exhaust on my baja
  187. engine tempretures, do they matter????
  188. exhaust pipe question
  189. Best air filter set up for sand dunes.
  190. Torque Master
  191. x-can woes!
  192. 5t can vs ss pipe
  193. Help with Phatdad Engine brace
  194. TGN Track Pipe clearance issues?
  195. Foil tape
  196. Quick ???
  197. Cold weather will make your baja run leaner or richer?
  198. wot
  199. Anyone have the takeoff muffler from 5T? Want 5B SS Pipe?
  200. Can I run the baja without this bolt???(Engine mount)
  201. Head gasket install question!
  202. CY Marine Cylinder - Any Issue's?
  203. seriously confused....please help
  204. boost bottles??? worth it???
  205. Engine Starting Troubles... Please Help!!!!!!!
  206. Just installed my 2mm stroker in stock 26cc, HELP!
  207. First attempt at porting an engine
  208. oil ratio versus compression
  209. important first upgrades
  210. who manufactures this head kit?
  211. I love this stuff
  212. Best Top End Kit
  213. hpi 100cc 2 cycle oil
  214. Grinding in a Zenoah crankcase?
  215. Best pipe for the 5t
  216. 29cc engine will not idle..need help
  217. need some help please...
  218. exhaust pipe bending
  219. Head kit swap...
  220. HELP!! I think DDM gave me the wrong information
  221. I nedd an engine
  222. top kit ?
  223. Many Thanks to DDM
  224. Frustrated with RD LOGICS pipe!!
  225. Baja makes a rattling sound at idle? Normal?
  226. Baja wheeli
  227. JetPro V4 And Body Issue??
  228. side pipes and B&T v2 brake linkage?
  229. No Spark On Baja 5 only 15 minutes run time????
  230. DO they make a platinum plug for 2 cycle's?
  231. I need help finding a high torque motor.
  232. question about 26cc fuelie
  233. DS CrankCase vs ( CY or Zenoah Crank Case)
  234. velocity stack ?
  235. 30 esp cyl head pics
  236. Engine Problem?
  237. engine mesh mod
  238. Black goo coming out of muffler seam???
  239. Stock vs. Rear Dom vids
  240. i think i am running ritch
  241. stock muffler or SS pipe
  242. need help!!!!!
  243. silencers
  244. Basically brand new motor died and I'm not sure why.....
  245. black dominator pipe -where to buy?
  246. first time out question
  247. Help! Motor build
  248. Zen Motor with NOS!
  249. Zen Motor with NOS!
  250. engine died