View Full Version : 4.6L V8 Technical Discussions


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  1. Traction Control Issue
  2. Contradicting fuel trims????
  3. Cam chains fix ticking noise-kind of-
  4. Hard Shift/Clunk
  5. thread locker on pulley bolts?
  6. 08 gt strange loss of power
  7. PVC question
  8. Upgrade question
  9. Burning oil possibly piston rings?
  10. Intake bolts too long in delete plate manifold swap.
  11. Differential Question
  12. Dripping Noise after shutoff?
  13. Issues putting on mufflers
  14. Grooved idler pulley replacement
  15. 2006 GT S197 Rattle/Clicking when clutch disengaged
  16. Adding gauges
  17. How to race an auto / stock hurry please
  18. Changing out plugs?
  19. New noise question
  20. Great! Made some minor mods and car won't run.
  21. Cammed using oil and random misfire code
  22. oil temp sensor location
  23. Switching from dot3 to dot4 brake fluid
  24. Battery problems
  25. 2009 GT w/ Vortech V3
  26. High rpm shifting problems
  27. MAF swap for 3V Vortech V3?
  28. Thunk sound from engine
  29. Best starter mods AFTER supercharging
  30. A Couple of Newbie Questions
  31. Exedy Mach 500 Stage 3 Clutch
  32. ac making clicking noise
  33. Upgrade suggestions
  34. Console Hot
  35. Cooling Duct foglights
  36. 96 mustang Gt help with codes
  37. Just received my Ford airbag recall 14B04 notice
  38. Transmission from HELL!!!
  39. Camshaft codes
  40. Clutch Question
  41. TPS Voltage range question
  42. Oil Eating
  43. Oil in the cold air tube
  44. Pulley Swap need help (E-Force)
  45. New Clutch: Tons of Questions + American Muscle Issues!
  46. Misfiring on and off Po358 code?
  47. Vacuum leak or fuel problem?
  48. Mutha thumpr owners help....
  49. Violent shaking when engaging 1st gear
  50. Trouble codes p1000, p2197 and p2198
  51. Vortech Supercharger kit from American Muscle
  52. Erratic Idle When Cold
  53. Just Purchased E-Force
  54. 2005 procharged gt hesitating and loss of
  55. 75k miles, no major services yet. Should I get some done?
  56. window frame is broken
  57. car getting hot
  58. Vortech H.O parts help
  59. FRPP Vs. Gt500 throttle
  60. Help! Installed a c&l cai and throttle body spacer now car is lean on both banks!
  61. Mass Air Flow Sensor Cleaning
  62. Lean Running Error Codes, Both Banks
  63. Granatelli Intake R&R and Why
  64. 3V Crankshaft
  65. Need advice on spark plug removal in an 07 GT
  66. help i need advice about A 2008 gt deluxe
  67. Looking for unpopular but effective bolt-ons...
  68. Bang for the Buck Mods
  69. Data Log/Bama Tune question
  70. Rev's jump to 2K at startup after cleaning T/B.
  71. Roush R2300 question
  72. Will it happen? Throttle body recall.
  73. Interesting intermittent issue I had
  74. Looking for input please
  75. SCT tuner strategy tune causing detonation
  76. code P115E
  77. BBK Long tubes/stock catted h-pipe
  78. 17 A/F after new tune for Comp Cams??
  79. Vacuum hose collapsing
  80. Fan assembly issues. Odd circumstance?
  81. Horsepower max for 2008 s197 internals !!
  82. New Xcal4, Switching device procedure?
  83. Throttle sensitivity
  84. Ugh, ANOTHER p1000 code
  85. P1000 & P 430 Codes
  86. Hesitation under acceleration
  87. Help Help spun wheel stud
  88. Must dangerous mod to my 3v
  89. TB choices?
  90. 150 Shot Nitrous Email Tune? Willing Vendors....
  91. Horse power / track numbers dont match
  92. Another alternator gone!?!?
  93. Coil pack Wiring Diagram
  94. AC/Cooling Fan Issues?
  95. mustang bullitt 2008 engine dies on idle
  96. Exhaust issues with LT Headers and Midpipe HELP!
  97. Transmission making sound and sometimes wont go in gear
  98. 2006 Mustang GT Best Big Brake Kit?
  99. 5R55S slipping issue
  100. Catalytic converter questions
  101. Warranty thoughts...
  102. Cam Question: California
  103. Emissions Warning Light
  104. Hot rod cams, catalytic converter safe?
  105. Any S197 3V's with 600 -800hp DD?
  106. MGP Caliper Covers / Wheel Spacers
  107. 5.0L Stroker Assembly Question
  108. Looking for a ARP Balancer Bolt Kit for a 4.6 3V
  109. 2010 4.6L Cam Spec's
  110. Would like instructions on how to change out my fuel pump
  111. PICTURE 05 GT Won't start after I ran it out of fuel yesterday and then towed a boat.
  112. Plug Change
  113. need help with p0152 code. have inspection soon
  114. Need help - returning to stock tune
  115. Fuel & Oil Pressure Gauge acting up & Check engine light
  116. Low compression cylinder #4, piston ring issues?
  117. Best "bang for the buck" Shifter & Exhaust for 4.6L
  118. TPS Issue? Need Assistance
  119. help needed! radiator fan
  120. FRPP Hotrod cam install success!
  121. What is needed to have 2011 5.0 Brembo Brakes on my 06 GT
  122. Odd Hesitation Issue
  123. New Flowmasters
  124. SLP Loudmouth II Muffler w/ SLP Loudmouth Axleback
  125. low speed drivetrain grumble
  126. Two step launch controller worth it?
  127. new rear end howling
  128. sct x3 tuner user adjustable options?
  129. 07 GT Spark Knock
  130. Build Question
  131. Dyno tune or mail order tune?
  132. Clattering sound?
  133. 2007 Roush Charged GT
  134. Which Heads and Cams? FRPP,Comp?
  135. positive side battery terminal is hot
  136. AC blows hot. Loud knocking from Dash at startup.
  137. engine reving when parked?
  138. Had 4:10 now 3:73 still same problem
  139. Whirring Sound
  140. Sct tuner octanes
  141. Batteries not dead, car wont start
  142. exhaust help
  143. Throttle body or no?
  144. What is causing this sound?
  145. Homemade exhaust?
  146. Coolant Crossover
  147. Fuel gage issues
  148. Stumble, Studder, or something....
  149. fuse 42
  150. Steeda Charge Motion Delete Plugs and those that have experience with them
  151. Car Won't Start
  152. FRPP's got quiet as stock!
  153. Temp Sending Unit question
  154. 330 RWHP 336 RWTQ 4.6L 3V Dynoed
  155. Mcleod RXT Install
  156. 2007 GT/CS TT
  157. clutch problem?
  158. S197 Aftermarket MAF Meter - worth it?
  159. Whipple supercharged radiator refill question
  160. procharger bypass valve leak
  161. Differential leaking?
  162. Question Regarding Drivetrain Noise
  163. Aluminum flywheel, one piece driveshaft review?
  164. Dougs Headers
  165. 08GT/CS TRANSMISSION SWAP
  166. computer code number for tuning ?!?!
  167. Can I drive the car or wait a tune
  168. Bad ticking sound 05 GT
  169. BMR A-Arms issue
  170. Possible Lean Condition. Look at my logs?
  171. Looking for 05-09 Nitrous Plate (to fit Ford Racing Throttle Body)
  172. 2006 mustang shaky front end
  173. P0171 and 174
  174. Help with Whipple repair
  175. Fuel Problems
  176. Looking for 05-09 Polyurethane Transmission Mount
  177. RPM Fluctuation when Decelerating
  178. Windshield washer fluid not coming out
  179. Is there a class / open tracking for Automatic Mustangs?
  180. Drive shaft humming
  181. 07 mustang gt 4.6 turns over but won't start
  182. What do you think ?
  183. '05 GT won't start after sitting since Nov
  184. Whipple vacuum pressure - possible manifold leak?
  185. Fuel Gauge Problems
  186. 91 Octane Race Tune - Is the car running hotter?
  187. Hot rod cam help after install
  188. UNDIAGNOSABLE! HELP!!
  189. FRRP Headers/Steeda Pulleys ????
  190. Mustang gt bullitt 2008 manual transmission issue
  191. crome tips
  192. Cats
  193. Do I need a new tune?
  194. COOLAN LEAK
  195. GT/CS Auto noob. Please help me
  196. o/r x pipe and fr500 axlebacks
  197. Need Help! Newbie. 2008 Mustang GT
  198. Oil line leak
  199. P0135,P0141,P0155,P0161,P0443 help!
  200. 91 Octane Race tune Questions
  201. parking brake cable issues?
  202. A little unhappy with my AM order!
  203. 373 vs 410
  204. Which Axle/Set?
  205. Seemed like a misfire and check engine light.
  206. Post Supercharger upgrades?
  207. Would the 99-04 FR500's work on the 05-09 Mustang GT?
  208. 2006 Mustang GT - 12k miles, good battery, car is dead - help?
  209. P0135 & P0175 after battery issue
  210. Nervous about EXCESSIVE OIL in pcv line
  211. o2 sensor going bad?
  212. oil pan sensor thread size
  213. system running too lean bank 2
  214. Voltage regulator
  215. Fuel Pump Driver Module for dual fuel pump set up.
  216. Would You Do This?
  217. Dumb question about SLP LM1
  218. what is the best clutch
  219. Bama Tuning Question
  220. Ford OEM Battery
  221. kenne bell hp ?
  222. BAMA tunes keeps pinging for over a year
  223. 2.3L TVS Question
  224. charge motion delete plates
  225. are wheel spacers safe?
  226. New to the forum. need some advice please
  227. Happy broken plug new year to me!
  228. Help!! Another Headers question
  229. Whipple 2.3 and BBK 62mm (TB)?
  230. Couple questions
  231. 08 GT 5.0 swap or not
  232. Cobra pistons
  233. X crossover pipe
  234. Going for turbocharge 700whp
  235. Hot Rod Cams / Tune
  236. Just installed o/r X pipe!!!
  237. I think I received a MAJOR manufacture DEFECT with new tailpipes (Mac Boomtubes)
  238. TT teaser pics from my builder
  239. Ford racing stinger axle back exhaust install today
  240. 2008 Mustang GT Voltage Issue
  241. The Quest for 400whp N/A...
  242. Got some cash to spend, but on what, SC?
  243. 2006 GT wont start at first start
  244. How to get a cammed sound?
  245. What do you run for gas?
  246. Hood and CAI or...
  247. Newbie with Mods
  248. Which CAI/Tune is the best?
  249. 2006 GT 5spd will not come off Motor!
  250. Mustang Gt 2008 am really desperate :'(