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View Full Version : 4.0L OHV & SOHC V6 Tech

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  1. Misfire under load
  2. Straight Pipe Size
  3. Going Lean cutting out misfire
  4. System too lean, O2 circuit slow response *help please*
  5. Chips?
  6. Tuner/ Programmer?
  7. Help with 1994 4.0L Ranger misfiring & hesitating under load?
  8. 00 Ranger 2.5 to 4.0 Swap.....Need Help!!
  9. New PVC Elbow = Won't idle
  10. Flywheel Orientation
  11. Rear Oil Seal on 2004 4.0L
  12. runing rich and i cant figure out y
  13. Plugs/Wires (wires bad)
  14. Much Needed Help With Sever Surging Problem!!
  15. 01 4x4 ranger guestions. newb
  16. Feeling Stupid, why my 1993 4.0 OHV is missing?
  17. QUICK! whats high milage for a 4.0 sohc?
  18. Need power but no money
  19. 04 Motor Swap 4L SOHC
  20. Opinion on low mileage oil change intervals
  21. Cherry Bomb Extreme DRONE, help
  22. 2011 Ranger 4.0 - Fast paced clunking sound from underneath
  23. Intake and Exhaust opinions
  24. new motor
  25. Polishing intake on 4.0
  26. New exhaust. Suggestions?
  27. Will this MAF fit?
  28. Intake Noise After Shut Down
  29. FINALLY Changed out Spark plugs and more
  30. 08 ranger 4.0l engine upgrades?
  31. rough idle, gas smell, lurching at stops
  32. Exauhst manifold
  33. Wierd issue..idle
  34. Hissing sound?
  35. 2006 Engine Tick
  36. Knocking noise
  37. 90' Ranger 4.0
  38. 2008 4.0 K&N cold air california carb compliant?
  39. Towing with an automatic trans with a 4 liter
  40. just changed thermo plz help!
  41. GForce Performance Chip. Anyone recommend this?
  42. Leaking Coolant?
  43. 2002 XLT 4X4 4.0 5-speed manual - CLICK/TICK noise (VIDEO)
  44. Better Designed Fuel Tank would be nice
  45. Harmonic Balancer Keyway
  46. Trans Fluid drain and fill
  47. Timing Chain Rattle ??
  48. Throttle body & MAF
  49. pulstar spark plugs......
  50. 3.0 to 4.0 swap questions
  51. Upgrade from the 4-banger!
  52. sounds like an exhaust leak but its not
  53. Problems Rears its Ugly Head Again
  54. Suggestions for more power!
  55. Wires (dumb friend)
  56. Oil in air box
  57. Starts but won't stay running
  58. Gibson exhaust any good?
  59. 2001 4.0 High Idle Problem
  60. 4.0l sohc rattle
  61. 2005 die and no start
  62. 97 ford ranger not running right
  63. P0303 code
  64. 03 4.0 idle problem
  65. transmission lines
  66. 6 Bad Fuel Injectors???
  67. Agressive Exhaust
  68. torque specs pleez
  69. Really Rough Idle-OHV 94
  70. Tune Up
  71. Having a few problems
  72. 1999 4.0 4X4 oil pressure
  73. cracked heads ?
  74. Black Magic Fan & Engine Shutter
  75. Need the great Ranger Guru's help Eng light issue
  76. Gunked up and torn down
  77. DTC Code Help
  78. Doing a tune-up.... spark plug question? Will it work?
  79. 4.0 OHV Valve covers
  80. 4.0 SOHC Question
  81. need bigger gas tank
  82. Fuel cap light on??
  83. 9" brakes or 10" brakes
  84. Wont stay running
  85. pushrods w/ cam swap
  86. P0171/P0174 codes - found cracked rubber elbow COOLANT PROBLEM??
  87. Overheating
  88. Pinging
  89. SCT Tuner review
  90. POWER STEERING PROBLEMS ??
  91. 4.0 sohc noise (might be normal)
  92. cylinder head swaping
  93. How to identify engine yr?
  94. '93 4.0 OHV Oil Leak
  95. Check Engine finally came on
  96. Need clarification: Looking into possilbe swapping a SOHC into my 98
  97. Engine is loud dont know what to do HELP
  98. Trying to find the cheapest way to fix my 4.0
  99. #5 spark plug caked with oil
  100. volant intake installation
  101. 4.0L Questions
  102. Headlight Issue
  103. OHV Running then not restarting after sitting for a short time.
  104. No check engine light. Stopped working
  105. Rough idle remains an issue
  106. SeaFoamed today
  107. P1000 came up as an DTC
  108. 4.0L issues, need help new member
  109. Dumb ford tech here
  110. 98 Ranger 6cyl 4.0L OHV PCV Location??
  111. Ranger 4 L SOHC towing abilities
  112. Puked Oil from bottom of head and top of block
  113. Great, timing chain rattle on cold start...
  114. Check Engine Light and Code
  115. What might be the problem?
  116. oil pressure gauge and unit
  117. Swapping 99 Ranger 3.0 FF with 00 Explorer 4.0
  118. 95 4.0 OHV Ranger Head Leaks No Smoke!?
  119. Tuner kit of 4.0?
  120. Had the vacuum elbow issue today...
  121. Flat Spot in Acceleration/Throttle Cable
  122. Dual or Single Core Radiator
  123. P0304, P0401, P0455 truck running bad
  124. OHV Engine Electrical
  125. motor ticking at idle
  126. Is my coil pack going out?
  127. Location of Thermostat? 1999 4.0
  128. Autolite double plats
  129. chirp noise VIDEO
  130. Torque convertor to flywheel bolts
  131. Smog Test
  132. Affordable Aftermarket Muffler...Actually sounds good
  133. rings in 4.0 OHV
  134. muffler choice
  135. Swapping no EGR engine for EGR engine
  136. anyone do a cam on 4.0 ohv?
  137. Where is the blower motor on a 4.0 SOHC?
  138. 98 ranger speed/odo problems
  139. High Idle solution
  140. 2010 4x4 sport stalled
  141. Fuel Starved 2000 Ranger 4.0
  142. thermostat leak?
  143. 03 ford ranger NO MUFFLEr
  144. Valve Cover Gaskets
  145. OEM Magnaflow vs Under body dump Magnaflow
  146. Temperature gauge not moving
  147. Still smoking after head change
  148. Truck feels low on power 94 4.0 5spd
  149. check engine light
  150. V6 SOCH: Inyeccion, differential, weels 32"
  151. fuel pump wont turn on
  152. Transmission
  153. Pulled the heads out, need headers help
  154. Fast Idle Problems
  155. Valve Cover Gasket repair
  156. Emergency Brake Cable
  157. ECM Help
  158. truck stalling
  159. Thermostat Fail & Replacement..'03 4.0
  160. OBD code deciphering help
  161. 06 mileage drop after spark plug changes, no codes, no leaks, help???
  162. 94 4.0 OHV timing chain
  163. 2004 4.0 Need Help
  164. Battery/Alternator Issue on the horizon.
  165. Brake Lights Don't Work
  166. fan again
  167. weird, intermittent problem
  168. Thunking from front end on startup
  169. new muffler!?
  170. 4.0L MAF's...sizes? Years? Etc
  171. 4.0 '93 Ranger NO START
  172. truck wont start after BL!!!
  173. temp issues?
  174. 4.0 mods?
  175. 2.3L to 4.0L engine swap
  176. california friendly K&N cold air?
  177. Running on 3 Cylinders - and loud pop?
  178. Warm start up's stalling out
  179. Truck is FUBAR!!
  180. Best MPG improvements
  181. Fords new 3.5L in a Ranger?
  182. 2002 4.0.... Bad Timing Chain???
  183. Catback vs. muffler only
  184. 1993 4.0, unkown problem
  185. Ypipe fitment question
  186. 99 4.0 Chirping. Unrelated knock when cold. Help!
  187. 4.0 help
  188. Misfire in cylinder 2/CEL
  189. Rpms???? drive to park/nuetral
  190. gas gauge issue
  191. 4.0L everything swap
  192. 2004 Ranger YPipe dilema
  193. 4.0 OHV pushrod question?
  194. white smoke on cold start
  195. rough idle, 2003 4,0 sohc
  196. Testing EVAP system
  197. Synthetic Oil into Old Engine
  198. Testing the EVAP system
  199. Spark Plug HELP
  200. Pressure? Positive or negative?
  201. pulley?
  202. Exhaust pipe and muffler size difference
  203. Quick Plug for Superchips Tuner
  204. Engine Guru's: I need your knowledge on heads
  205. 4.0L Common Problems
  206. 2001 4.0L Sohc
  207. No spark and no fault code ???
  208. engine issues
  209. Has anyone heard of these guys?
  210. helpp clutch problems!!!!!?
  211. DPFE Sensor
  212. Hiccup
  213. New Exhaust
  214. '93 4.0 bogging down
  215. K&n Filter problems
  216. Need to fix up my engine 4.0 v6
  217. i got an SCT tuner for my birthday
  218. Does 18 MPG sound about right ?
  219. A/C & Heat not working properly
  220. Cleaned IAC and throttle, now high idle?
  221. RPM's too high?
  222. weird idle problem
  223. Idle speed question
  224. 93 4.0
  225. Lets talk exhaust systems!!!
  226. Where is this oil leaking from?
  227. Battery light
  228. cat back exhaust
  229. '99 4.0 OHV rough idle
  230. noise coming from passenger side engine
  231. Project Thread - Rebuilding 4.0L OHV
  232. Check Engine throwing code P0401
  233. dual exhaust
  234. muffler strap
  235. throwing o2 codes
  236. whos got a step by step? TB cleaning
  237. What can I do to maximize mileage?
  238. lossing coolent
  239. 97 4.0 bad idel and missfires
  240. Valves Chattering sometimes
  241. 93 intake
  242. 1st post f%^% bearings
  243. Starting Problems
  244. Plug and Plug Wires Recommendations?
  245. exhaust
  246. changing spark plug wires
  247. Hard jerk when driving at constant speed
  248. the end has to be near!! (power steering pump replacement)
  249. Need to find part for MAF sensor
  250. Noise heard when shifting into Reverse