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. 2.5 Merc ECU ?
  2. New Feature Boat: Andy Frost's ("Frostman") STV-Mod-VP/Modified Evinrude 3-litre.
  3. Jetting WH 46's on "89 2.4!!
  4. Mahle Pistons
  5. Brucato SVS on a 3.0L ? Results ???
  6. 280 HP and torque curves
  7. NFB Steering?
  8. spark plugs
  9. Alpha LU Housing Same as V6 Outboard?
  10. Exhaust exit port matching ?
  11. prop shaft end play
  12. What brand of EGT's do you use?
  13. Hey PROF O/B! Plug color photos.....
  14. John Tiger talks about EGT
  15. Any benefit to cleaning up intake/exhaust ports?
  16. Octane Boosters !!!!
  17. Need Help!!! Problems after replaying rectifer on OMC Looper!!
  18. Need help tearing down Alpha drive
  19. Merc. carb. / jet question
  20. mercury 40hp lite (tohatsu) break in
  21. OMC V8 balancing pistons did it get to thin?
  22. Racer and OMC gurus. V8 Head question.
  23. Pistons, Vertex Cast vs Proparts whats the difference?
  24. Evinrude E-TEC
  25. Merc Crank Splines......?
  26. Hydraulic Steering
  27. whale tail preferance?
  28. converting nydahl centre steer to side steer?
  29. ? best years for omc 225?
  30. 2.5 EFI Wiring
  31. Lower unit oil
  32. Question #1
  33. Question #2
  34. 3.0L cooling problem
  35. OMC Sea drives
  36. trim guage for merc ,differance?
  37. Eagle one/Noah
  38. fuel pump on merc 115
  39. water deflectors
  40. Stock Svs???
  41. Johnson Lagging the Fight
  42. land and sea intermediate housing
  43. To Tale or not To Tale?
  44. What kind of prop?
  45. mariner 60 hp carbs
  46. new gearcase handling problems
  47. Hooking up temp gauge for OMC?
  48. 200 GT Johnson bogging
  49. what kind to use?
  50. Lil Merc wiring question
  51. Lifting Ring for MERC
  52. 1998 Mariner 135 HP
  53. PCU remote mount question
  54. Xr4
  55. Evinrude 96 oceanpro V-8 250hp
  56. Lightweight Crossflow Pistons, latest design
  57. Blown ( UP )1995 2.5 260 hp
  58. who's cutting driveshafts???
  59. 70 HP Johnson won't start Help!
  60. Racing Engine builder In Seattle Area
  61. Mercury bearings for OMC motors?
  62. Identify this Rude??
  63. the new Mahle's...
  64. thermostats
  65. heat soak-how do you stop it?
  66. 280 fast trim-how?
  67. Omc Rectifier conversion
  68. Carrier Bearing
  69. Merc 700-x/RING boat?
  70. Going from Mercury High Performance oil to Pennzoil synthetic
  71. WH-29 carb replacements?
  72. Is it OK to run 93octane in a stock 2.5 Offshore
  73. 1.87-2/1 Question
  74. prop question
  75. 2.5 260hp EFI Diagnostic
  76. Torque
  77. Sportmaster on a 19-21ft Checkmate?
  78. V-4 crossflow bubble exhaust question?
  79. 3.4 L merc outboard performance upgrades
  80. Break in procedure for rebuilt 2.4
  81. Low Rpm And Speed Issues.
  82. Removing upper bearing from end cap?
  83. 300 ProMax Steering arm Extension?
  84. Johnson Single Lever shifter Problem
  85. How does your Bob's nose cone kit fit???
  86. 2.4 Shift Alignment
  87. Racer
  88. please help Yamaha v6 problems.
  89. 15" or 20" on an Allison Grand Sport?
  90. Hole in lower unit?
  91. I need some tech help please
  92. Ran '75 Merc 1500 for first time...
  93. 145lbs comp on 175 merc?
  94. burning up switch boxes
  95. how the hell do you get the piston clips in???
  96. 2001 225 ficht dead
  97. Gear Ratio and prop slip
  98. Seastar Hoses PRO vs Normal
  99. what do I need to swtich to light Flywheel
  100. Thermostats Should or Shouldn't
  101. Vert or Horizontal Reed Blocks
  102. Will any of the Devcon products work on exhaust port bridges?
  103. Lower unit tools
  104. OMC CDI Powerpack 6700 limit?
  105. wanta talk customer service-EAGLE ONE "NOAH"
  106. boyseen power reeds
  107. WH-22 or WH-39
  108. 2.4 question
  109. Mercury 115 L6
  110. Air Horn Cover
  111. torque spec needed for V4 omc
  112. Gear Lube...
  113. 3000 surging
  114. top pining problems
  115. 75 hp Mariner
  116. Wont get over 1800 rpm under load
  117. 1995 Intruder
  118. 300 Promax water pressure @ idle / wot
  119. How high can you spin a 2.4L
  120. Sps Rod Bolts
  121. my starter quit workin!!!
  122. popet valve
  123. jack plate setback vs. speed gain?
  124. What year is this???
  125. TPI wires
  126. Hydrostream w/2.5 Merc
  127. 20"Yammy drag question
  128. Yamaha/OMC Ignition conversion
  129. Prop thrust washer
  130. Real vs Printed weight???
  131. popet valve
  132. Mercury 1998 225 EFI Tuning Question
  133. Reading plugs
  134. Jack Plate for Old stype Motor, Help!
  135. Hydraulic Steering Help
  136. need part number for unlimited power pack
  137. laying the cutter to my heads
  138. mercury question
  139. Compression = performance
  140. 98 175 carb Rude
  141. 225 pro max oil injection??????????
  142. Help, need a piston,BAD
  143. 235 crossflow info needed
  144. Where is the Speedo Arcticle?
  145. How do you reattach brass fitting?
  146. Tanner Park Wed 5/26
  147. What Is This?
  148. 9 ring V-6 Merc crankshaft
  149. Thanks for the info...
  150. Question about hook in bottom
  151. "cold start" feature & rough idleing OMC Looper
  152. trailer bearing replacement - Help
  153. 260 drop on
  154. Help, need a piston!
  155. 2.5 carbs (pumpers)
  156. What jets for a modified 2.5L 200 motor???
  157. 2.4L 200 EFI Problem
  158. Firing order and color codes V8 O/B
  159. Merc Inline Guru's
  160. need help please
  161. jay smith sent you a pm
  162. mariner 150
  163. need help
  164. Mahle pistons?
  165. Jay - Didn't you have an article on cutting pistons
  166. SVS Brucato & Rapair custom curve
  167. BEKO 21...Help on 300X...
  168. SVS Brucato & Rapair custom curve
  169. HELP!! any omc alarm tests??
  170. Evinrude 225 FHL
  171. bridgeport efi weight
  172. 1990 Evinrude 120 stalls when docking
  173. Omc rattle need advice
  174. OMC ignition switches
  175. OMC Switches for muskymike3
  176. 1978 Johnson 115 problems..OMC TECHS NEEDED!
  177. Mounting Trim Pump?
  178. Outboard drag hydro
  179. Canadian Prop Repair
  180. Spormaster gear case
  181. More on the Redtop
  182. Inline Driveshaft Sealing Areas
  183. Kill switch
  184. OMC v-4 temp gauge
  185. prop repair
  186. Carb question? WH-40's? or not?
  187. fuel hose bending tricks
  188. What's the meaning??
  189. 2.4 Head gasket # question
  190. Engine won't run right - water in fuel?
  191. 1984 EVINRUDE 85 hp w/trim
  192. How to hotwire/jumper Merc keyswitch?
  193. omc solid mounts
  194. Best 2-stroke oil?
  195. Merc 300 - no idle water pressure - new everything
  196. light weight flywheel
  197. water seperator removal ?
  198. Water seperator and a 60psi fuel pump.
  199. merc v6,lower unit leak,need to fix?
  200. 225 ProMax Mod VP running on Two cylinders???
  201. OMC cylinder head ?
  202. Rod Slots
  203. Tach for OB w/o alternator
  204. pic
  205. 2.5 Crankshaft Sealing Ring
  206. Why no increase in RPM from Boyesen reeds?
  207. another tach question
  208. EFI fuel filter, 10 micron SS ( source )
  209. carbs
  210. Electric Fuel Pump
  211. Exhaust relief at idle (Evinrude)
  212. Mercury Carb vs EFI ?
  213. Bob's Cone?
  214. poppit valve
  215. high idle on 250 HP Johnson
  216. I'm Looking for an Alian couling
  217. mayfair steering
  218. OMC Exhaust
  219. Mercury 150 XR-2 Help
  220. Head bolt size 2.5 260?
  221. Proper prop install
  222. Fuel pump problem
  223. My 2.5 200 is a turd out of the hole!!!
  224. big torque out of a small motor
  225. Compression for 1994 carb 2.5 280hp
  226. 235 crossflows hard to start in water
  227. Stoker jack plate Question
  228. Steering preference
  229. 1986 90hp Omc
  230. Does this need a Holly Red Fuel Pump?
  231. 1977 115 Evinrude Perfomrance Upgrades?
  232. charging two batteries
  233. ray's tunnel foil
  234. Steering problems on a Vegas XT
  235. who to send ecu 2
  236. 88 2.4 200 timing ??
  237. Need prop sugestions For my vector...
  238. 300 Drag rods?????
  239. any reports on new mahle
  240. high voltaage
  241. 1978 OCM 200HP Will not start??
  242. floating tach needle low rpm
  243. 260 drag compression.
  244. Cross bolting Omc Lower
  245. hook-up of nydahl foot throttle with omc
  246. Compression Guage Woez.......
  247. Valero prop
  248. Compression on 90 Merc 200
  249. Surge Tank or Not??? Twin 2.5 EFIs
  250. found spider cracks in the bottom of my Vector...am I next?