: 500, 472, 425, 368



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  1. 76 Eldorado Rebuild Part 3
  2. 1970 472 Freeze Plug?
  3. Will these aftermarket headers fit?
  4. 368 to 472 swap issues
  5. Low Speed Alternator Setup - 1971 Cadillac Hearse w/472
  6. 425 wont shift from reverse
  7. Cadillac "Blue" engine paint ('70s) 425
  8. 68 Coupe convert drum brake to disc
  9. ISO '74 472 parts and info
  10. 500 CI year identification
  11. Looking for some insight on a 472 rear main seal
  12. gasket for fuel injection throttle body on a 1976 eldorado
  13. 368 stop engine temp light.
  14. 76 sedan deville 500, MPG question
  15. 78 DeVille has a rough idle
  16. 368 cad upgrades
  17. From 368 EFI to Q-jet
  18. Here for a Visit for now (Guest)
  19. 425 engine mount dimensions needed
  20. 1975 Eldorado temperature sending units
  21. 1976 500 rebuild pics part 2
  22. 1976 500 rebuild pics
  23. Caddie in a Chevy
  24. Gave my 472 a quick physical today
  25. Let's talk engine numbers - VIN stamps on blocks
  26. 1976 eldorado engine rebuild
  27. Eldorado 368 oil pan ?s
  28. 454 in 2 a 03 cts? Can it be done?
  29. Question about pulling a 472 from a '70 DeVille
  30. 1971 Coupe Deville 472 engine rebuilders?
  31. Puttting a '66 motor into a '68 Car
  32. Exhaust manifold leak
  33. Gasket cement for Valley Pan?
  34. Olds 350 or 307 to 1969 Cadillac?
  35. 1969 472 rebuild?
  36. 472 radiator swap help
  37. Quadrajet ????
  38. okc machine shop
  39. 68 deville 472 rear main seal???
  40. 425 engine swap
  41. Replacing lifters in a 472
  42. 472 rebuild or Crate Motor?
  43. Breather for 76 Eldorado
  44. Old Plug removal from a 500ci in CDV
  45. 500 Powered Fleetwood VS. HT-4100 Powered Fleetwood
  46. 1980 Coupe Deville Ignition problem
  47. Cadillac 1969 quadrajet, bad idle
  48. Power steering bracket for Cad 500. HELP!!
  49. Blown Head Gasket???
  50. '70 Eldorado 500cid - Engine stalls instantly at full throttle
  51. 500 75 deville hot start
  52. burning oil
  53. oil level
  54. New headers, exhaust and muffler on 500cid - pics
  55. 500 ECU for David?
  56. HEI conversion
  57. Distributor Advance Tuning Techniques for Fuel Economy and Performance!
  58. Weird sputtering issue
  59. storing engine and tranny
  60. 74 472/TH400 into 65 Calais?
  61. 500 cadillac motor ?s
  62. th400 rebuild
  63. multimeter
  64. ignition timing on a 368
  65. 546 stroker with tbi 7427 ecm and 4l80e
  66. 546 stroker with tbi
  67. 81 Fleetwood wont stay running after start
  68. Cad 500 question
  69. where to start on rebuild of 425
  70. ran out of oil, rebuild options?
  71. Gauges on a '75 DeVille
  72. Car runs good in Park, but shift it into Reverse or Drive and it stalls!!!! Help!!
  73. EFI to Carb swap ? - 1976 Eldorado
  74. How can I properly use a 70-75 quadrajet on a 68?
  75. JB Engine Oil Treatment
  76. Has anybody used these headers
  77. What years HEI compatible with 472/500?
  78. 1977 k20 with 500 cadillac engine Exhaust manifolds
  79. Transmission ?? / engine temp light.
  80. 500 Test Fit - '64 Chevy C10
  81. 472 Internal parts
  82. 1969 472 alternator issues
  83. running without air pump?
  84. operating temperature
  85. coolant temp sensor location
  86. What's the best way to replace a water pump on a 76 deville
  87. water wetter
  88. 472, how to boost fuel economy?
  89. Just bought a '77 M/M Cadillac hearse, need advice
  90. Pulleys
  91. whats the best fuel filter???
  92. Intake Manifold Leak Question for 1970 Deville
  93. hole in block?
  94. Open element air cleaner
  95. Cadillac Deville 74 472, increasing engine compression
  96. 81 fleetwood brougham
  97. Correctly wiring the sparks on a 500
  98. Proform GM HEI Distributor Tune-Up Kit
  99. vacuum y rubber hose. can some one help me find a site where to find it?
  100. 472 500 engine paint color code 1949-1975
  101. Need passenger exhaust manifold, RWD 472
  102. 500 massive pinging!!!
  103. 472/500 valve train issues
  104. Newbie - what to look for when buying a 472
  105. Overheating
  106. Opinion wanted on purchase of 1978 or 1979 Coupe DeVille
  107. Porting 368 Intakes
  108. AIR Pumps
  109. CCC Quadrajet on a 425?
  110. Need help with overheat 425 Cadillac eldorado
  111. Points Breaker Plate 70 Deville
  112. Hello and 1979 EFI Fuel Pump Question
  113. Distributor Install and Timing Help!
  114. Hi, and help please - 1976 Eldorado 500 c.i w/Quadrajet
  115. 73 Eldo Timing Chain
  116. 425 Runs pretty good, but is it good enough...
  117. 425 cylinder head bolts
  118. Egr tvs
  119. bad engine shake
  120. timing chain
  121. 472 a/c conversion
  122. making a 74 500 perform like a 1970 500
  123. Long trip
  124. 1981 368ci - 8/6/4
  125. 1969 472 heater hoses
  126. 75 coupe deville 500 cu in upgrades tips?
  127. matching belts
  128. rebuild books
  129. identifying year
  130. Busted exhaust bolt
  131. what holley 425
  132. Ticking by valve cover
  133. 500 Cad engine overheats in my Malibu,low speed
  134. type of oil
  135. 472 hard to start
  136. installing edelbrock 1114 on a 1979 425
  137. Dual vs Single Exhaust on a 425
  138. 368 Distributor on the bigger engines
  139. Factory smog equipment and block stamping question
  140. '84 Commercial Chasis Quadrajet dies at idle when warm.
  141. Losing Oil in 1976 eldorado
  142. Replacing 1976 Eldorado distributor with an MSD
  143. Cadillac 390 crank
  144. How's everyone doing on their projects?
  145. Engine mods
  146. 1969 Coupe deVille 472 Electrical Issues!
  147. Bad cylinder?
  148. oil pump question
  149. 500 inch crank hub thread size?
  150. Need a 500 cad motor
  151. She's back on the road!! (but one last question)
  152. 1963 cadillac, 390 does not start
  153. 472 Heads
  154. Hearse 368 carburetor help!!!
  155. 1968 472 Disty completely frozen and now broken.
  156. water pump gph
  157. Please Help!! '65 Coupe
  158. 1976 Eldorado Performance
  159. Chrome kits available? Pulleys, oil pan etc?
  160. Cadillac 500 engine casting # help?
  161. Think HEI is my next step on the cadillac
  162. How Heavy is 472 engine with acessories and fluid? bent engine stand
  163. do the 368 have an air pump?
  164. 1970 Cadillac Deville and im lost
  165. how do I plug the holes in 472 / 500 head dor air pump lines? Also how to gut pump???
  166. New to classic Cadillacs, why can't i locate the 472 water pump belt?
  167. is power steering pump the same on 425 and 368 engines?
  168. i wana put manual behind my 425
  169. noisy lifters on stock 79 425
  170. Improvements to a stock '73 472
  171. oil leak from back of motor
  172. Swapping My 1980 368 to a 1975 500 This Weekend
  173. Newbie Needs Some Help
  174. 1968-472 caddie motor rebuild
  175. 500 cu motor, what to do with it?
  176. Coolant Temp sensor , no partnr findable
  177. 1963 Cadillac Coupe having a few issues..
  178. Car will not stay running!
  179. Hey new here from Jacksonville, Florida
  180. 1978 425 engine
  181. 500ci swap into a 79 Eldo, do-able?
  182. wrong cam or bigger problems?
  183. what u running?
  184. I NEED BIG HELP.....1981 Cadillac 368 6.0 V8-6-4
  185. 1969 - 472 ci gasoline required
  186. Anyone tried a 6L80 on a 472?
  187. 1980 cadillac deville v-8 6.0 fuel question PLEASE HELP
  188. 425 budget engine build
  189. Regarding 1968 Cadillac Deville
  190. can i add a turbo? 472
  191. 1957 Coupe 365 top end rebuild Do I need hardened valve seats?
  192. Engine cradle?
  193. hvac question
  194. 472 Transmission question :(
  195. what cam
  196. another easy question
  197. intake gasket? quick question
  198. 472 engine swap to a ford f-100
  199. 425 timing help
  200. 368 Help?
  201. HELP with 1976 Cadillac Eldorado - Help with strange problem
  202. E10 fuel
  203. Valve Cover problems. '81 Deville
  204. 75 eldo catalytic convertor
  205. 73 500 assistance
  206. 700 hp? update
  207. Switch Pitch Conversion for TH425 Trans
  208. Vacuum Hose Layout for 1970 472
  209. adding power locks to trunk
  210. 67 Cadillac Eldorado 429 to a 425
  211. 425 needed
  212. timing 500 cu.
  213. 500 in an El Camino
  214. 425 in a 93 fleetwood
  215. Belt size needed after removing smog pump on 472 ?
  216. 70s EFI Intake Manifold
  217. What size fitting goes into the Rochester carb on 472 for fuel line?
  218. Later Model Engine/tranny in 70's Caddy?
  219. My 472 has trouble breathing... 74 Cadillac Sedan Deville.. just purchased
  220. Got a new set of headers for mine 425
  221. How many horsepower does 472 engine has by current ratings?
  222. starter sounds like it's trying, not spinning engine, 2nd try always works
  223. Help with new engine please
  224. A.I.R. Pump/ Smog Pump on a 6.0 368/ Federal Emission
  225. fuel pressure is eratic 0n my 70 coupe
  226. 500 Heater hose connections
  227. Rebuilding a 472
  228. Bad cough - over-fueling affect gears?
  229. 425 Oil Pan Problems
  230. 425 Intake Manifold Removal
  231. 48 Sedanette install 472-TH400
  232. 500 Powered 65 Mustang (Pics)
  233. Intake manifold casting iD numbers
  234. 472 vacuum storage canister
  235. fuel filter location 1970 deville 472cc
  236. Putting Humpty Dumpty back together
  237. 368 Engine Build
  238. 500 - production power decrease and engine changes?
  239. Visual differences in 472 vs 500
  240. 472 colors
  241. Cad 500 exhaust manif
  242. sheet metal timing chain cover
  243. Help Help just rebuilt my 472 ....converting to hei problems...help :(
  244. 1968 Quadrajet throttle bushings and leakdown
  245. 81 v864 368 burns oil out of exhaust - overhaul??
  246. New members sayin' howdy
  247. Cadillac 425 Performance Question
  248. Fix for repeated heater relay failure 77 Deville
  249. Cheers to bruce roe!!!
  250. Need help in the RWD section