Pre-Evolution Engine Mods [Archive] - V-Twin Forum : Harley-Davidson Motorcycle Forums

: Pre-Evolution Engine Mods


  1. Ron Trock cylinders
  2. "Restoring" Pan bottom Shovel top
  3. 1980 Shovelhead & Mikuni HSR42 - backfires through carb
  4. Electronic ignition in gen/shovel
  5. Kickstart Dyna 2000I
  6. Poor running Shovel
  7. So I got me this Shovelhead
  8. Pan Shovel flaming and popping
  9. Major Pan mod
  10. Pan head throws oil everywhere
  11. 65 pan- 89-90 starter motor Problem
  12. Electronic ignition for '83 Wide Glide?
  13. 79 Shovel primary
  14. Help with wiring?
  15. Revtech in a 75 shovel help!
  16. Starter motor removal need advice
  17. Talk about wasting oil and getting gray hairs
  18. 78 shovelhead
  19. Shovelhead & making more power
  20. Ironhead Build
  21. Manual for UL?
  22. Forged vs cast
  23. Carburetor dilemma
  24. Advice request. 52 pan bottom, 66 shovel top opportunity
  25. Cylinder head mod
  26. 1975 shovelhead
  27. Input needed on Shovelhead build
  28. Replaced starter...now oil leak
  29. Need help with mutt bike opinions necessary
  30. oil out of breather
  31. Shovel Tick After Rebuild
  32. 1976 Shovel Cables fit 1992 Heritage
  33. Dell'orto or Keihin CV for my 93" Shovelhead?
  34. shovelhead pushrods leak, What did we do wrong?
  35. 1976 FLH Shovelhead
  36. 74 Ironhead, pressurized oil to primary case?
  37. Picking the Right SPRINGER
  38. HD Rear Belt Drive/ leftside or right side
  39. TrippleTree / wide glide question
  40. WideGlide tubes "sticking"
  41. Triumph/Harley - ignition question
  42. SU carb
  43. 82 fxr shovelhead...runs until it warms up then dies
  44. stock electronic ignition problem
  45. hydraulics VS. solids
  46. accelerator pump -- cold start / 65 pan
  47. all pre 1985 HD NADA retail Values--GREAT
  48. Changing EFI to Carb??
  49. Top End on '81 Shovel Motor
  50. Thinking of building a 103" S&S shovelhead
  51. Piston slap ...........
  52. 65FL auto advance
  53. Changed PanHead Engine No's
  54. Panhead with Magneto question
  55. Ignition replacement questions on 79 sporty
  56. Changed eng. serial numbers
  57. shovelhead oil line leak
  58. Panhead reverse crankcase gears question
  59. Puking oil after pushrod adjustment?
  60. Panhead engine repair and upgrade
  61. where to run oil cooler...
  62. Shovel Bore/Stroke Question
  63. headbolt washers needed...
  64. Panhead help Ontario canada
  65. Panhead advice
  66. Shovel Trouble
  67. Oil lines, Under the tranny?
  68. Options for '47..............
  69. WL* - Removing the U-Clamp (t-bar mounting bracket)
  70. tin primary
  71. Shovelhead engine year and displacement
  72. 65 FLH engine oil Intervals? I got to get-
  73. stroker rod hitting spigot
  74. FlatHead?
  75. T&O Torque Monster Flywheels/Rod Ret
  76. Sidehack fender Light...........
  77. shovelhead top end tinging
  78. Knuckle Trans Oil
  79. hi dog 155
  80. Sorenson Performance Billet Shovelhead
  81. Panheads
  82. pan head in a softail frame
  83. Hydralic lifter noise
  84. Compression relief
  85. Dyna-S Ignition
  86. V-Twin Panheads.....Results
  87. pipes and cam
  88. Pan bottom - shovel top
  89. pan-evo 106"
  90. Std Heads For A '65.........
  91. Cam for a 74" for wife
  92. how big???
  93. Shovelhead breather timing
  94. Roller rockers for shovel
  95. su carb belching gas
  96. Dual Plug Advance
  97. Belt drive for primary
  98. Advice/opinions on voltage regulator.......
  99. Backfiring through S&S carb
  100. shovelhead
  101. Andrews #7
  102. spark plugs
  103. project bike
  104. High Torque starters
  105. 55 Panhead oil line routing
  106. Buyers Guide On Pans and Shovels?
  107. stroke info fore 74"
  108. options for 4spd shovel...
  109. panhead performance
  110. 1978 lowrider
  111. brake light
  112. Shovelhead Future Value
  113. 103" Shovel