: 500, 472, 425, 368



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  1. Camshaft problem
  2. 1976 DeVille California emission Vacuum Diagram
  3. Bogging 472, any suggestions?
  4. 76 Eldorado: new battery, lights go on, won't crank, door lock and trunk try to open
  5. Proper orientation of rocker arm pivot?
  6. 69 472 vacuum hose diagram
  7. Ignition question. 69 Caddy
  8. 1980 hearse
  9. 1980 Hearse
  10. Will 368 heads fit a 425?
  11. Breather/PCV Question 71 Fleetwood
  12. back to electronic ignition,, pro vs con
  13. 73 eldorado ignition
  14. 500 Engine overheating!
  15. 73 eldorado starting when hot problem
  16. Odd Marking on 425
  17. Vacuum Needle Bouncing
  18. 1979 425 7.0 DeVille cold start knock/knocking short amount of time
  19. 1975 eldorado 500 coolant /angine temperature sensor.
  20. Air Cleaners 472
  21. Transmission Kickdown switch for sale?
  22. 1973 472 Cadillac engine
  23. 472 engine, What is it worth?
  24. Adjusting Qjet for Rte 66
  25. 7500 mile oil change interval - for 1976 ???
  26. Desperately need 1974 Eldorado transmission parts
  27. Drowning in oil information
  28. 1973 eldorado shakes at warm weater while braking
  29. Valve Cover Seal, RTV or Gasket
  30. Timing issues
  31. which tranny is compatible with the th400 out of the 81 Fleetwood
  32. What am I looking at?
  33. 1981 cadillac 368 swap to 472 or 500
  34. the engine repainting
  35. Hard intermittent bang sounds from 472 motor
  36. 425 AC compressor mountin up with 500?
  37. '78 Eldorado Vacuum Lines
  38. 1977 425 EFI to carb swap - overseas.
  39. Vacuum lines on a 72"
  40. What to use to adjust the carb screws while engine is running?
  41. Cam shaft options
  42. No heat 78 fleetwood 7.0
  43. engine options 1963 sedan Deville
  44. Correct length for throttle return spring?
  45. Screws to reconnect "throttle plate" (?) to carb
  46. CO tester?
  47. broken accelerator chain
  48. Lost arm connecting primary to secondary on carburetor
  49. Help with 66 model 429 engine
  50. 71 deville hearse in need of exhaust manifolds
  51. 76 caddy hearse
  52. Help please! Looking for an ECU for my 1976 Cadilllac Eldorado Convertible
  53. Another "stupid" v864 question
  54. 472 to 500 striker build.
  55. 368 Intake Manifold
  56. Hydraulic lifters
  57. Will timing make the difference?
  58. Cadillac 500cid EFI intake manifold and throttlebody
  59. LS3 vs L33
  60. Thread size for engine oil cooler
  61. 35 Year Record Of RWD Cadillac Never Leaving Me Stuck, Blown
  62. 1964 coupe deville barn find
  63. 350 diesel to 425 gas swap
  64. 1981 El Dorado 368 Coil arcing to vacuum tube
  65. 425 has rough idle and makes a knocking sound.
  66. V8-6-4 368 questions
  67. rear end ratios 77-84
  68. 79 cadillac rough idle
  69. Only half of my 500 is working.
  70. Sting Ray 500 swap?
  71. 1981 368 EGR Solenoid Part Number
  72. 9-1139 vs 9-3639X3 Timing chains
  73. 1981 Fuel injector swap two newer 1983s
  74. Mechanical water temp sender in a 1970 472/500 block question
  75. 1976 eldo intake manifold
  76. 1973 Eldorado Running Rough
  77. 500 Longblock rebuild price?
  78. my big nightmare
  79. New Here...
  80. 1977 Cadillac carb
  81. Cadillac 500 Install
  82. Distributor Points Screws and Pertronix
  83. 1976 Coupe Deville 500ci 4 bbl engine won't run
  84. 1970 Coupe 472 Vacuum Lines
  85. Right amount of oil 472 engine
  86. 76 Eldorado Rebuild Part 3
  87. 1970 472 Freeze Plug?
  88. Will these aftermarket headers fit?
  89. 368 to 472 swap issues
  90. Low Speed Alternator Setup - 1971 Cadillac Hearse w/472
  91. 425 wont shift from reverse
  92. Cadillac "Blue" engine paint ('70s) 425
  93. 68 Coupe convert drum brake to disc
  94. ISO '74 472 parts and info
  95. 500 CI year identification
  96. Looking for some insight on a 472 rear main seal
  97. gasket for fuel injection throttle body on a 1976 eldorado
  98. 368 stop engine temp light.
  99. 76 sedan deville 500, MPG question
  100. 78 DeVille has a rough idle
  101. 368 cad upgrades
  102. From 368 EFI to Q-jet
  103. Here for a Visit for now (Guest)
  104. 425 engine mount dimensions needed
  105. 1975 Eldorado temperature sending units
  106. 1976 500 rebuild pics part 2
  107. 1976 500 rebuild pics
  108. Caddie in a Chevy
  109. Gave my 472 a quick physical today
  110. Let's talk engine numbers - VIN stamps on blocks
  111. 1976 eldorado engine rebuild
  112. Eldorado 368 oil pan ?s
  113. 454 in 2 a 03 cts? Can it be done?
  114. Question about pulling a 472 from a '70 DeVille
  115. 1971 Coupe Deville 472 engine rebuilders?
  116. Puttting a '66 motor into a '68 Car
  117. Exhaust manifold leak
  118. Gasket cement for Valley Pan?
  119. Olds 350 or 307 to 1969 Cadillac?
  120. 1969 472 rebuild?
  121. 472 radiator swap help
  122. Quadrajet ????
  123. okc machine shop
  124. 68 deville 472 rear main seal???
  125. 425 engine swap
  126. Replacing lifters in a 472
  127. 472 rebuild or Crate Motor?
  128. Breather for 76 Eldorado
  129. Old Plug removal from a 500ci in CDV
  130. 500 Powered Fleetwood VS. HT-4100 Powered Fleetwood
  131. 1980 Coupe Deville Ignition problem
  132. Cadillac 1969 quadrajet, bad idle
  133. Power steering bracket for Cad 500. HELP!!
  134. Blown Head Gasket???
  135. '70 Eldorado 500cid - Engine stalls instantly at full throttle
  136. 500 75 deville hot start
  137. burning oil
  138. oil level
  139. New headers, exhaust and muffler on 500cid - pics
  140. 500 ECU for David?
  141. HEI conversion
  142. Distributor Advance Tuning Techniques for Fuel Economy and Performance!
  143. Weird sputtering issue
  144. storing engine and tranny
  145. 74 472/TH400 into 65 Calais?
  146. 500 cadillac motor ?s
  147. th400 rebuild
  148. multimeter
  149. ignition timing on a 368
  150. 546 stroker with tbi 7427 ecm and 4l80e
  151. 546 stroker with tbi
  152. 81 Fleetwood wont stay running after start
  153. Cad 500 question
  154. where to start on rebuild of 425
  155. ran out of oil, rebuild options?
  156. Gauges on a '75 DeVille
  157. Car runs good in Park, but shift it into Reverse or Drive and it stalls!!!! Help!!
  158. EFI to Carb swap ? - 1976 Eldorado
  159. How can I properly use a 70-75 quadrajet on a 68?
  160. JB Engine Oil Treatment
  161. Has anybody used these headers
  162. What years HEI compatible with 472/500?
  163. 1977 k20 with 500 cadillac engine Exhaust manifolds
  164. Transmission ?? / engine temp light.
  165. 500 Test Fit - '64 Chevy C10
  166. 472 Internal parts
  167. 1969 472 alternator issues
  168. running without air pump?
  169. operating temperature
  170. coolant temp sensor location
  171. What's the best way to replace a water pump on a 76 deville
  172. water wetter
  173. 472, how to boost fuel economy?
  174. Just bought a '77 M/M Cadillac hearse, need advice
  175. Pulleys
  176. whats the best fuel filter???
  177. Intake Manifold Leak Question for 1970 Deville
  178. hole in block?
  179. Open element air cleaner
  180. Cadillac Deville 74 472, increasing engine compression
  181. 81 fleetwood brougham
  182. Correctly wiring the sparks on a 500
  183. Proform GM HEI Distributor Tune-Up Kit
  184. vacuum y rubber hose. can some one help me find a site where to find it?
  185. 472 500 engine paint color code 1949-1975
  186. Need passenger exhaust manifold, RWD 472
  187. 500 massive pinging!!!
  188. 472/500 valve train issues
  189. Newbie - what to look for when buying a 472
  190. Overheating
  191. Opinion wanted on purchase of 1978 or 1979 Coupe DeVille
  192. Porting 368 Intakes
  193. AIR Pumps
  194. CCC Quadrajet on a 425?
  195. Need help with overheat 425 Cadillac eldorado
  196. Points Breaker Plate 70 Deville
  197. Hello and 1979 EFI Fuel Pump Question
  198. Distributor Install and Timing Help!
  199. Hi, and help please - 1976 Eldorado 500 c.i w/Quadrajet
  200. 73 Eldo Timing Chain
  201. 425 Runs pretty good, but is it good enough...
  202. 425 cylinder head bolts
  203. Egr tvs
  204. bad engine shake
  205. timing chain
  206. 472 a/c conversion
  207. making a 74 500 perform like a 1970 500
  208. Long trip
  209. 1981 368ci - 8/6/4
  210. 1969 472 heater hoses
  211. 75 coupe deville 500 cu in upgrades tips?
  212. matching belts
  213. rebuild books
  214. identifying year
  215. Busted exhaust bolt
  216. what holley 425
  217. Ticking by valve cover
  218. 500 Cad engine overheats in my Malibu,low speed
  219. type of oil
  220. 472 hard to start
  221. installing edelbrock 1114 on a 1979 425
  222. Dual vs Single Exhaust on a 425
  223. 368 Distributor on the bigger engines
  224. Factory smog equipment and block stamping question
  225. '84 Commercial Chasis Quadrajet dies at idle when warm.
  226. Losing Oil in 1976 eldorado
  227. Replacing 1976 Eldorado distributor with an MSD
  228. Cadillac 390 crank
  229. How's everyone doing on their projects?
  230. Engine mods
  231. 1969 Coupe deVille 472 Electrical Issues!
  232. Bad cylinder?
  233. oil pump question
  234. 500 inch crank hub thread size?
  235. Need a 500 cad motor
  236. She's back on the road!! (but one last question)
  237. 1963 cadillac, 390 does not start
  238. 472 Heads
  239. Hearse 368 carburetor help!!!
  240. 1968 472 Disty completely frozen and now broken.
  241. water pump gph
  242. Please Help!! '65 Coupe
  243. 1976 Eldorado Performance
  244. Chrome kits available? Pulleys, oil pan etc?
  245. Cadillac 500 engine casting # help?
  246. Think HEI is my next step on the cadillac
  247. How Heavy is 472 engine with acessories and fluid? bent engine stand
  248. do the 368 have an air pump?
  249. 1970 Cadillac Deville and im lost
  250. how do I plug the holes in 472 / 500 head dor air pump lines? Also how to gut pump???