View Full Version : Sportster Motorcycle Engine Conversions


Pages : [1] 2 3 4 5 6

  1. 1200 HQ conversion question
  2. timing adjustment for conversion
  3. thinking ahead...
  4. my conversion
  5. What next- The need for SPEED!
  6. Comments on this combination
  7. new xb heads w/n-4's
  8. 883 Cylinders and Heads
  9. 1250 conversion
  10. Fixing the heads
  11. Good deal on kit
  12. Compression Ratios
  13. 883/1200 Upgrade under way
  14. '04 Conversion w/Ignition
  15. Ignition and coils
  16. What's this catalog jibberish?
  17. Questions on 883 to 1200 Conversion using HD parts
  18. Exhaust noise after conversion
  19. Any converts change the front pully
  20. Hi-ho Hi-ho it's off to Zippers I go
  21. Almost there..
  22. t storm tech and piston questions.
  23. 04 883-1200 conversion complete
  24. t storm heads
  25. help
  26. 883-1200 T-Storm Conv. Question
  27. Have a 1200 conversion now, is a 1250 or 1340 conversion worth the trouble and $$$?
  28. SE XL Bolt-in Cams - (repost)
  29. How will this combo for 1200 upgrade suite my riding style/needs?
  30. CALLING ALL 883/1200 CONVERSIONS
  31. Looking for a Post on Big Tire Kit
  32. 883 Heads Question? 2002 XLH 883
  33. 883 to 1250 conversion question
  34. Will stock 04-05 XL1200 cams fit in an 04-05 883?
  35. got a quote for conv.
  36. I need help with a 1430 conversion, please!
  37. Cams 497. or 551. ???
  38. Speed-o-meter and 29T sprocket ....
  39. Sportster/Buell conversion ignition question??
  40. When is enough power enough.
  41. Buell/Thunderstorm Conversion
  42. Max cc without case boring
  43. S&S Super E jetting after conversion
  44. rocker boxes seals
  45. starter...after conversion?
  46. Cover me boys, I'm goin in!
  47. Is this all I need?
  48. HEAD WORK ! I'm Psyched !
  49. cost analysis question
  50. 04 conversion with v twin cylinders and pistons
  51. head work just finished
  52. Ignition module
  53. Engine Top End Gaskets----??
  54. T-Storm oil blow-by
  55. good site for machining parts
  56. 04 883 conversion
  57. Brass Dowels
  58. '04 883 Heads vs Modified Heads
  59. Heads a little dirty?? What to do?
  60. forged and cast pistons
  61. Need Some advice on 1200 hop up
  62. Wiseco conversion
  63. Wanted: More midrange power
  64. How do you remove the intake manifold?
  65. looking for a good sportster magazine
  66. 04 883 to 1200 for a newbie
  67. QUESTION? Does any one know...
  68. 2 questions
  69. Convert dual fire to single fire -
  70. should/can i 1200 convert?
  71. Tonight's update
  72. Conversion is complete...
  73. Reboring cases
  74. 883-1200 complete swap
  75. Questions about Buell upgrade
  76. what kit for a 1200 conversion
  77. 883to 1200
  78. Chicago HD Parts
  79. 883 to 1200 confused
  80. Any experience with the Edelbrock kit?
  81. Screamin Eagle 883 - 1200 conversion
  82. 883 - 1200 With KB Pistons
  83. '04 Sporty heads...how good?
  84. valve blending
  85. Cant bore 883 cylinder to a 1200
  86. 1450 Question
  87. conversion timing
  88. Surprisingly warm weather for MID FEB. So I took the new 88 incher out.
  89. Complete Motor Swap?
  90. Conversion in progress
  91. Hurricane Pistons from NRHS - Opinions
  92. Anyone have experience with 4 valve heads?
  93. Calling All Buellsters
  94. XR style heads
  95. HELP
  96. conversion is in the works
  97. DIY Head Porting
  98. 883 Heads What do I do....
  99. need to hone?
  100. 883 to 1200 transmission sprocket Change?
  101. Stock head gaskets...not so good
  102. 88 inch shopping list help
  103. balancing question
  104. WIRING NIGHTMARE
  105. 883 to 1200 conversion ?
  106. gonna buy cams help out here please
  107. HELP! Lower Rocker Torquing ?
  108. 883-1200 conversion piston issue
  109. who makes a better piston
  110. what is my stock HP numbers?
  111. New Conversion...When do I start it up?
  112. Conversion Under Way
  113. Conversion Questions
  114. Bike week bound?
  115. Post conversion questions...
  116. What do you guys think of this?
  117. Conversion problem
  118. Connecting Rod Movement ?????
  119. 74 XL - Installing a 200 kit
  120. Adjustable Pushrods
  121. Which head gaskets to use?
  122. KB272+STD Piston installation help
  123. conversion pistons
  124. bike not doing right help please
  125. Remove heads together or seperately?
  126. WOOOOOO HOOOOOOOO!!!!!!!!!
  127. which way is better to go?
  128. Started My 883>1200 Conversion!!!
  129. 2004 88 inch question!?!?!?!?
  130. Conversion is home
  131. Post 1200 conversion questions
  132. told not to convert
  133. removing the old lower cylinder gasket.
  134. stage 1 or 2
  135. 1200 buell>883 xl
  136. Differences 2003/2004?
  137. ebay vs nallin
  138. Cams?
  139. is an 883 to 1200 reliable....
  140. just needed to tell you
  141. Square motors?
  142. My 96 883 – 1200 Conversion Trouble
  143. 1200 heads and valve job
  144. 883 has left the building - welcome 1200!
  145. Piston direction 883-1200
  146. Further mods for an 883/1200 conversion
  147. Lower Rocker gasket problems
  148. 1200 custom performance help
  149. dealer wants 1500 for 883 - 1200 swap..
  150. when going from 883 to 1200
  151. proper wear in time??? for new rings
  152. converting over to the larger size
  153. How to know if a conversion was done?
  154. Conversion completed. 883 to 1200 Yahooo
  155. Guys ...here s poser for ya to help me figure
  156. 04 883/1200 conversion...Pinging???
  157. 100whp build?
  158. 883 to 1200
  159. Conversion Questions
  160. 1200 conversion, what cams?
  161. Parts Ordered!!
  162. conversion finished!
  163. when is it tight enough????
  164. My version of conversion
  165. VOES adjusting
  166. Use existing parts or buy used for 1200 conversion?
  167. 1200 Conversion completed
  168. 01 sporty 883c to buell 1200
  169. NRHS Stage 1 vs Stage 2 Head Work
  170. Some General Conversion Questions
  171. gasket sealer?
  172. '86 Heads on 2003 cylinders
  173. 1200C performance
  174. KB piston oil ring
  175. Conversion and a Shitty Seat
  176. 883 to 1200 punch out on an 04?
  177. compression calculator
  178. Anyone else do 1200 conversions?? whine, whinge, complain
  179. white smoke after conversion
  180. Planning My Conversion
  181. touring sporty
  182. Finally some usefull Sporty info
  183. conversion engine break in
  184. 88 Kit ordered
  185. Conversion & heads
  186. FYI...huge deal on a 1250 kit with heads
  187. Finishing thoughts 883/1200
  188. Synthetic Oil Usage after a 1200 Conversion
  189. Conversion compression
  190. conversion guidance
  191. Ignition Systems
  192. ignition recommendations needed
  193. xl 1000 pistons
  194. L.F Ontario Machine Shops for HD 1200 Conversion
  195. '04 883 to 1200 conversion input desired
  196. 1250 NRHS conversion
  197. Compression ratio: Which kit is best?
  198. S+S hot set up
  199. 883R/1200
  200. Just need to clarify.
  201. 05 883 cams
  202. Need to know asap!!
  203. CHEAP CONVERSION PISTONS ON EBAY
  204. 883 conversion with 1200 heads
  205. oil
  206. Porting and polishing
  207. Wiseco pistons are bad???
  208. AIM - EVO Sportster Hop-Up
  209. 1212 kit for 05 883l
  210. SE module after conversion
  211. 03 883r to 1200
  212. 05 1200 conversion rocks!
  213. Reverse Domed Pistons
  214. Question about roller rockers???????
  215. Finally Ordered Conversion Parts
  216. Breather valve on 86 - 90 4 speed engines/
  217. Cylinder head question
  218. FYI link to a good deal on a 1250 kit with tstorms
  219. Stage III heads for sale
  220. Cleaning up the heads...
  221. XB Heads and 1200 SE conversion
  222. Stage 1 1/2 Soon
  223. need to change the heads?
  224. NO REPLACEMENT FOR DISPLACEMENT OR RELIABILITY!
  225. 883 to 1200 from spain
  226. S & S XL 100ci Motor
  227. XB head ?
  228. cams necessary?
  229. gasket question
  230. Big bore question and thunderstorm heads
  231. HD or Aftermarket Parts for the conversion?
  232. Stock 883 vs. 1200 conversion
  233. big bore cylinders
  234. Want conversion but on a budget
  235. NRHS K&N for SE filter kit on an 04
  236. need rejet after conversion?
  237. Project 88 started !!!
  238. Got my mind on a conversion... 883 > 1200
  239. NRHS Praise From Indy
  240. Pushrods. Pink front, brown rear ????
  241. Convertion options for 1970 XLCH?
  242. Perceived Conversion Mania
  243. NRHS Stage III heads for sale....
  244. 05 883 to 1200 Tomorrow...YES!
  245. 883 heads for 1200...
  246. gaskets for conversion
  247. 1200 upgrade
  248. 883 Conversion 1200 wealth of information,questions answered
  249. S&S Heavy Duty Rods in a IronHead
  250. 1200 Conversion Almost Done