PDA

View Full Version : Technical Discussion


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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 [63] 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240
  1. Raceman, Question?
  2. Octain with 160# comp.
  3. OEM Finger Porting on late model loopers
  4. promax 225 SPORT?
  5. anyone else have fuel related problems?
  6. Thundercat inflatable leaking valve
  7. 44 series head gaskets
  8. warning buzzer / keeps going off
  9. 1987 2.4 merc 175, Worth a hell? :MODS???
  10. Help, OMC,v6 looper
  11. Average life of Mercruiser engine
  12. Suzuki 30hp 2 and 3cyl have same leg?
  13. 3 cyl 30hp Suzuki much quicker than 2 cyl model?
  14. What lower unit for s3000?
  15. Pulling 225 Yammie Powerhead - ?
  16. MAX water psi on a 260?
  17. small johnson hop up
  18. WH29 carb floats?
  19. inline lower on V6 center, whats needed?
  20. ? about looper big bore carbs.
  21. Promax 225 Head
  22. Timming differances
  23. Fuelrail for 2,4 Bridgeport EFI
  24. engine quit this weekend - won't crank... HELP!!
  25. Bridgeport Carbs on regular 2.4
  26. xr4 wont turn over Help!
  27. 280 Problems.
  28. Hydraulic steering ?
  29. water presure guage ?
  30. getting more from a 3.0l merc
  31. 140 OMC runs great but wont start after shut down
  32. Identifing a merc by serial #
  33. HELP!!!!! Mariner100HP
  34. Crank shaft drive shaft splines.
  35. HELP! johnson wont idle in gear.
  36. Ecu ?
  37. Voltage regulator
  38. 90 Etech
  39. Rinda diagnostis tool
  40. 300X Cowlings....tie downs?
  41. serial #s on motors
  42. 2.0 150 compression test results WTF???
  43. No water pressure/flow 95 2.5 260efi ?
  44. Thought I'd share some prop test numbers with ya'll
  45. Fuel Cell question. (screen filter inside tank)
  46. engine harness question
  47. Need Help On A 250
  48. crankshaft spline seal
  49. drag shutting off
  50. Sportsmaster question-need help
  51. merc a5 chopper thrust washer?
  52. Need help puting Yamaha ignition on Looper
  53. 175 HP Evinrude on Glastron GT150??
  54. Computer change
  55. optimax
  56. 225 Yamaha Tilt/Trim Problem - Help
  57. trim help on reservior
  58. Inline 6 shifting questions
  59. adding a surge tank
  60. question about a leak down test
  61. Merc spark
  62. OMC head casting numbers
  63. Evinrude Sick
  64. help yamaha drive system
  65. 200xri engine bog
  66. 2,4 and 2,5 fuel injector testing
  67. High idle temp with '98 225 ProMax...
  68. Need diagnosing a 2 Cylinder 50hp Yamaha Please?
  69. Mecury Outboard Overheating
  70. Pro Marine RIng Question
  71. help disableing oil injection
  72. Adjusting T.p.i. Unit
  73. Tach Wire
  74. What does a switchbox do?
  75. hey Ugly boy...I meen Rickracer!!!
  76. No spark after oil injection removal
  77. 225 Merc RPM drop??
  78. Yamaha Composite reed update
  79. Merc. scantool
  80. Voltage Fluctuation and Over Charging
  81. Rev limiter
  82. depth sounders
  83. crossflow v4 wont rev
  84. V8 Gearbox?
  85. reeds, carbon, epoxy, glass?
  86. '98 Yamaha VMax 225 smoking at start-up
  87. how do i set up hydraulic jackplate?
  88. can a lh sportmaster go rh?
  89. 50 hp 2 cylinder miss on # 2 Yamaha?
  90. Paint or Powdercoat ?
  91. 2000 2.5/280hp offset setting?????
  92. XP/GT 2.6 heads
  93. Mercury 2.5 EFI Injector Question
  94. Water Pressure
  95. Evinrude 130 idle problems
  96. A-11 limiter
  97. Synthetic Oil
  98. Block #
  99. WEEP holes?
  100. OMC question on HP difference w/ the same block
  101. What makes some tunnels bounce?
  102. Need someone familiar with OMC T&T
  103. Chopper Prop Identification
  104. High RPM rattle/ miss
  105. Tech manual
  106. Good compression with broken piston !!
  107. 2.4 efi question....
  108. 300X oil pump alarm...
  109. four or five which cage would you run
  110. Mercury Revolution prop on a tunnel?
  111. Thank the forum and the members
  112. 1985 Laser 18 LTV - Planing Problems
  113. 141/2" vs 15" props
  114. Lightening a 40 amp flywheel
  115. Side water pick up inlet?
  116. 88 merc 175 outboard
  117. testing a switch box
  118. pic of a fuel pump anybudy seen one of these befor
  119. 15in. setback, propshaft height????
  120. NEED MORE PONIES??? 3liter 225hp???
  121. Piston Porting 101....
  122. Setback and midsection for true tunnel
  123. Block year OMC
  124. no spark!!! please help
  125. What year is this suzuki
  126. A17 Ecu ?
  127. Idle relief holes
  128. 1998 Evinrude Vindicator 200
  129. 2001 yam
  130. Piston Decentigrated
  131. 2.5 200 Questions Hey Rex
  132. bad ground = burnt tach?
  133. Link to site that tested Bosch 984 fuel pump
  134. Wildfire/Sidewinder potential?
  135. Stator Part # A36 same as A66?
  136. testing a power pack omc v6
  137. air density % gauge ???
  138. Yamaha sending unit to OMC/Merc trim gauge help
  139. Guages for stand testing
  140. OMC head(s) question
  141. Ignition timing on OMC Looper
  142. mercury 2,4efi BP. how can i rebuld it with carbs?
  143. 1st Post / Opti Help
  144. single 300x on 24 skater will it work?
  145. I know I know oil question?
  146. Need Rebuild on CLE
  147. welding gears in lower unit
  148. OMC V6 new trim pump doesnt turn
  149. Need More Power and Speed!!!
  150. Interchangeable L/U Guts?
  151. Knock Sensor
  152. mercruiser problems
  153. 88 Merc 175 on 18' Rapidcraft???
  154. Prop calcs
  155. Which head gasket? Merc or Promarine?
  156. XR2 Gearbox tracing
  157. TPI Setting
  158. 25' Obsession Vortex CAT
  159. Another merc bog question?
  160. 1968 Merc 500 Crankcase Bolt Torque
  161. 88 Merc 175 compression
  162. starting issue with '78 evinrude 75
  163. Steam Wheel Settings.
  164. What kind of lube in the trim??
  165. Best Way to Set Idle on Laser EFI
  166. Merc 3 Liter Help!
  167. 2 pc. head
  168. chopper props
  169. hp upgrade for 75 merc
  170. sportsmaster lower
  171. Rapair ECU on 225 PM
  172. OMC 140. Why are my jets bigger than stock?
  173. What Lower Unit Oil Are Ya'll Running?
  174. EFI Fuel Return Line Saga Continues
  175. Broke a Fat Shaft on the Weekend!
  176. 87 3.6 xp rude
  177. Need to decode OMC serial number...
  178. 280 water pressure
  179. Twin engine setup
  180. lower uni
  181. Stiff Steering
  182. 2.4 electronics on a 2.5 ?????????
  183. Help!! Timing question 88 175 MERC
  184. broken sportsmaster
  185. OMC V4 case blowout speeds
  186. lower unit life span
  187. through the hull low water pick ups??????
  188. Spark Plugs for 300X
  189. Twins
  190. Voltage regulator
  191. wich ecu can i use? 2,4 bridgeport.
  192. Welded Block question!
  193. Gearcase builders
  194. increasing the power of an outboard?
  195. What the heck happend to my motor
  196. Fuel problem - merc 200
  197. Big looper wont rev
  198. Gear shifter
  199. Fuel pump question
  200. Rectifier question
  201. Trim/tilt Bleeding Help!
  202. ??Do I need to add an additional fuel filter??
  203. How are solid upper mounts in adapter?
  204. Another oil question
  205. Wont rev over 5000
  206. Optimax 3 liter trouble!
  207. 88 Merc 175 VS 88 200 Flywheel question
  208. 1998 merc 200 efi detonation cont module
  209. motor wont turn off
  210. Lean Pops - 1981 Merc 225 w/wh-22 carbs
  211. Overheat temp on Merc 200 EFI
  212. Alarm is going off! HELP!
  213. need omc ignition expert
  214. How do I make my evinrude 90hp a 140hp???
  215. Pole setting Mercury 2.5 200 Tach setting??
  216. PCU settings indicating insufficient fuel delivery_
  217. any tricks for taking slack out of NFB steering?
  218. Small Bore V-4 Looper Head Question
  219. merc gearcase question...
  220. Will a 4 banger lower unit fit my inline 6?
  221. Mercruiser wiring diagram question
  222. Chopper Prop
  223. Need sum carmota bote help!!
  224. 30ft shadow cat with 3 2.5
  225. Whats the Pro in the Yamaha Pro V?
  226. OMC EFI for crossflow/looper
  227. Arneson hydraulic tie-bar
  228. Retrofitting small shaft lightining et to large shaft?
  229. '91 v4 Johnson 120 -- loss of power
  230. 85 200 merc
  231. 99 300PM fuel pump?
  232. "98 Yamaha 225 V MaxThrottle body question
  233. xr6 lean?
  234. some body please help
  235. Another spark plug ??
  236. Pumper carbs?
  237. bend prop shaft can't move bearing carrier nut
  238. Dumb Move please help
  239. Merc 2.5 Crank
  240. Evinrude 70 short shaft question
  241. How to demont motor?
  242. Merc Differences
  243. Alarm Question
  244. I wonder if these engines could used in outboards
  245. Question for OMC Guru's
  246. To HOT? or Not To HOT?
  247. But pulls to right.
  248. small 4 stroke outboard cooling question
  249. Fiberglass Gas tanks??
  250. another try