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View Full Version : 4.0L OHV & SOHC V6 Tech

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  1. More Pull!
  2. intake question
  3. KingCylinder heads?
  4. Throttle Bodies
  5. rockers,rollers
  6. would this be a good donor for my truck
  7. True Duels???
  8. best muffler for the 4.0
  9. 1992 Ranger 4.0 Bogging Down
  10. Cam question (other forum confused me)
  11. msd mustang plug wires on ranger?
  12. idle problems. sputtering, barely running.
  13. Got a Cracked Head.... what should i do?
  14. So tell me about pulleys???
  15. Can it work?
  16. Fuel Filter question
  17. Cat swap Q's and new headers...Pros-Cons
  18. Fuel Filter
  19. coolant temp fluctuations
  20. My Coolant is slowly leaking somewheres
  21. x cal tunes (not using bamachips)
  22. Did a compression test........
  23. Starting Problems// Stalling at Highway Speed 05 Ranger
  24. S****y Gas Mileage
  25. rear main seal
  26. Coolant leak?
  27. Could Fuel be the culprit?
  28. No More Spark Knock/Pinging!!!
  29. Ranger not starting
  30. 100,000 mile tuneup
  31. CEL Bank 1 and 2 lean p0171 p0174 HELP PLEASE
  32. differences in the 4.0's from 93 and up
  33. running no cats
  34. 1993
  35. Technical Request
  36. Error codes 158,159,173,177,185/4.0L
  37. extra gages.. what do you suggest?
  38. just wondering...
  39. dyno my 06 sport on sat
  40. 4.0 build
  41. Fuel licking...
  42. size of wheelbase for fuel pump??
  43. Which 4.0?
  44. my 4.0 has no power...
  45. Timing Chain Rattle, what are the chances?
  46. BIG PROBLEM: Im only getting 8 MPG. I need HELP!!!!
  47. intake suggestions
  48. Cured my hesitation/miss issues under load!!!
  49. Creaking noise when braking... Help!
  50. truck stalls when put in park
  51. Lower engine "tink"
  52. Remote Oil filter mounting kit
  53. Oxygen Sensors - What and Where?
  54. question time...
  55. cat ?
  56. horse power differences???
  57. 91 4.0 fuel injection
  58. PCV Elbow - Fix for a very common CEL!
  59. gunna have the truck in the shop tomorrow, what should i look for?
  60. another EGR thread...
  61. is a chip worth it?
  62. Power Steering Pump Question
  63. Ford Dealership Called
  64. magnaflow exhaust
  65. My 4.0 Dual Exhaust
  66. 2.9L Question
  67. 4.0 Differences
  68. edelbrock sdt?
  69. looking at an 07 ranger fx4 level II
  70. fog lights/right headlight
  71. think bout a turbo... got ?s
  72. 4.0L ohv to 4.0L sohc
  73. Swapping Blown Up Engine for A "newish" one
  74. throttle body
  75. weird noise when i turn
  76. Exhuast idea
  77. My truck- Help me figure it out..
  78. 2005 V6 4.0 Blew up 5th cylinder (I think)
  79. Cheap exhaust??
  80. Intake?
  81. Engine Problem Need Help
  82. Need help with several engine codes on '94 4.0L
  83. Bucking
  84. Volant CAI for 2008 Ranger?
  85. Just pondering a lil
  86. New all time best!
  87. 4.0 humming problem
  88. Good quiet aftermarket exhaust
  89. Building the 4.0 in the future
  90. Changed plugs and wires... miss got worse?
  91. Need help diagnosing problem
  92. Need Torque Spec's
  93. 4.0 L V6 05' Roller Rockers
  94. just bought a 06 4.0l ??supercharger
  95. Cats on a 2001 ranger 4.0 will they fit a 3.0?
  96. running rough..
  97. Cleaning MAF, Any advice?
  98. Type of oil filter for change (full synthetic)
  99. Random Stalling/Starting Problem
  100. Magnaflow exhaust time
  101. Shaking during idle and start, fuel pump?
  102. Need Help Troubleshooting..
  103. Dex Cool Antifreeze in 96 Ranger 4.0L
  104. 4.0 soch weight`
  105. 100k tune-up list
  106. Fuel capacity?
  107. Why the big difference in mpg?
  108. Tuner/CAI?
  109. Leaking oil, possible rear main seal?
  110. Bucking/missing
  111. no check engine light when i turn the key on
  112. Check Engine Light on, but truck runs fine..
  113. What would cause my ranger to lope?
  114. motor mount??
  115. 4.0 ohv noise
  116. The "wind tunnel roar"... FIXED finally.
  117. fuel pump??
  118. Leaf Spring Touching Exhaust
  119. 03 4.0 SOHC rough idle and DTC's
  120. 1993 Ranger 4.0 V6 with hesitation until full throttle
  121. Adding power to the OHV?
  122. Passenger Side Rear Brake Locking Up
  123. intake mods help
  124. truck starts funny
  125. Is it okay to run Dex-cool in my '03 4.0?
  126. Wierd Noise
  127. Exhaust Exploring
  128. Coolant leak on passenger side
  129. Link for a 4.0L 130 amp alternator (For those interested)
  130. 91 Ranger will NOT start
  131. 4.0 sohc misfiring at 3200?
  132. check engine light + idle issue
  133. Are headers even worth it?
  134. engine rattling
  135. Mods give no power
  136. 4.0 swap
  137. 4.0 x-cal question
  138. 4.0 aftermarket intake manifold
  139. Got Some Intake Questions..
  140. chips.
  141. Need Intake Help!
  142. Motor swap questions???!!
  143. Throttle body spacer questions
  144. no scanguage for me! ever!
  145. Horsepower TV: E3 spark plugs add 5-7 horsepower
  146. 4.0 ohv intake - volant or other?
  147. Screamin' Demon Coil Pack
  148. 4.0L SOHC Reliability, strength, ect.
  149. OHV to SOHC
  150. Exhaust and Exhaust tip question
  151. Engine Swap
  152. P0136 AHHHHHHHHHHH!!!!
  153. A few quetions regarding tune-up
  154. Performance fuel pump???
  155. Fuel leak!!! Help!
  156. "93 running rough
  157. Heres the spark plugs, tell me if i have a leak..
  158. HELP! Need 98-03 3.0/4.0 Magnaflow D/O system owners to chime in..
  159. underdrive pulleys worth it??
  160. Slight knock
  161. tb spacer on a 4.0 ohv installation ??
  162. Changed Thermostat now temp guage not working
  163. sohc dead?
  164. My Ranger doesn't like potholes
  165. 4.0 freeze plug leaking
  166. problem on my truck
  167. Help! Pothole caused engine to die?!
  168. A/C clicking and slow to cool
  169. coolent leak into #4
  170. BOSH copper spark plugs
  171. Bank 1 #2?
  172. Uh oh
  173. Bamachips
  174. horsepower "????
  175. I'm just gonna leave this here...
  176. WTF? Look at these plugs
  177. 4.0 sensor
  178. what is...?
  179. has this happened to anyone?
  180. Busted radiator drain plug, now what?
  181. a/c compressor
  182. Idler Pulley Replacement
  183. 4.0 gas mileage went way up!
  184. Headers or a Tuner??
  185. flowmaster 40 series?
  186. WTB: 94' ranger compressor for A/C
  187. xcal 2 question/help
  188. removing an o2 sensor for good...
  189. Hey ya'll
  190. intake fit?
  191. Starter Question
  192. new 4.0l
  193. Crank Pulley
  194. Symptom: Redlining in neutral/clutch pushed in. No idle.
  195. exhaust
  196. 4.0 vs 4.3
  197. Where Can i buy headers???
  198. Any way to check/test...
  199. Misfire, need help
  200. ABS light?
  201. it happened
  202. heads
  203. HELP ME
  204. Flushing power steering system?
  205. crank no start need help
  206. Hi Im new here and need help, Antifreeze leaking on my intake...
  207. Filter Wrap for AEM Dryflow
  208. 4.0 SOHC
  209. Check engine....oh boy
  210. Can somebody please answer my question?
  211. Jeep 4.0 in a ranger.
  212. Help with idle issues...please (confirm)
  213. Super 44 swap.. vs flo-pro
  214. 50,000 mile matenance
  215. To turbo or not to turbo?
  216. engine light! need opinions and help!
  217. doing engine tune up on '01 4.0 sohc
  218. New Exhaust Setup
  219. Engine Swap
  220. 4.0ohv lope/misfire at idle.. CEL
  221. Sputtering or missfire...
  222. Won't take gas. . .
  223. AC compressor delete kit??
  224. Engine noise question when starting truck
  225. changing the oil in my 4.0 SOHC
  226. 4.0 ohv intakes
  227. leaking antifreeze
  228. stupid Questions
  229. 4.0 sohc slow off the line
  230. Cam shaft sensor
  231. Hesitation with A/C on
  232. Weird no power problem 4.0 OHV
  233. Having trouble NEED HELP ASAP
  234. installing spark plugs?
  235. serpentine belt question
  236. she wont turn over!
  237. P1309 CEL code
  238. coolant dumped.. 4.0 sohc
  239. swapping over mustang parts? 4.0
  240. Gas cap light
  241. oily gum in throttle body
  242. Need to flush radiator
  243. CEL on and NO CATS
  244. Help: Truck stalled
  245. increase fuel mileage
  246. Anyone had any luck with the MAF mod?
  247. Replacing plugs and wires
  248. oil pan hell
  249. Need some suggestions
  250. I've been bit by the CEL bug... GRRRRR!