PDA

View Full Version : Northstar Performance and Technical Discussion


Pages : [1] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
  1. Another N* Oil Pump question
  2. 2005 DTS Head gasket still a problem?
  3. Gforce performance "chip" ?
  4. SureGrip studded Eldo for sale?!!
  5. I'm relocating,,,,new complaints section....
  6. Remote key fob
  7. oil manifold question
  8. How do you clean ring grooves on pistons?
  9. Video. For those who want to see CNC machining in action.
  10. Plugs - Spark plugs for a Northstar ??
  11. Want To Buy N* stud tool kit
  12. What happened? Stored 1996 Deville engine knock
  13. Northstar head gasket repair
  14. WOT problem and P0300 - 2000 Eldorado
  15. Marks Turbocharged 99 STS
  16. water pump leak after replacing pump/seal
  17. Missing shield in cam cover?
  18. tight northstar cam chain
  19. front motor mounts
  20. northstar studs
  21. 2000 Deville - high pitched whistle
  22. 99 Deville HG job 4-2012
  23. I have a set of studs available if someone needs them thanks to my previous thread
  24. DIY Northstar Head Gasket / Crankcase Leak Repair
  25. New Northstar Head Studs by Carroll Custom Cadillac
  26. 1997 Seville temperature problems
  27. Don't Wait More Than 120 days
  28. How to tell if head gaskets have been done before?
  29. Need top compression ring 98 N*....ugghhh
  30. 18mm Northstar Crankbolt needed
  31. 98 Eldorado replacing Engine Torque Mounts
  32. Troubleshooting help
  33. New Northstar Crate Engine
  34. Valve stem seal tool?
  35. Code P070 with stalling and surging-TPS or ISC?
  36. Huge thanks to Joe at Midwest Cadillac Repair
  37. Factory air intake question
  38. Bent pushrod - valvetrain noise ?
  39. '01 DTS Misfire.
  40. Thread size for Jake's studs?
  41. Drive Train Hum & No Overdrive
  42. Towing in third gear
  43. 2004 Deville PCM
  44. 01 Deville OverHeating Issue
  45. Please help diagnose my cooling system problem
  46. Overheating
  47. Is there an alternate way to lock the flywheel?
  48. northstar stud kit
  49. What engines are compatible with 2000 seville sts.... Coil to spark plug type.....
  50. Coolant Reservoir Overflow Line
  51. N* Upper to Lower block half sealing procedure.
  52. To re-seal or not?
  53. How do you SAFELY clean the valve covers?
  54. 98 ETC Head Gasket project started today...
  55. 2002 Eldorado ETC Head Gasket Project
  56. 97 N* Crank Pulley / Oil Pump Torque setting
  57. WP cam price
  58. 2001 Deville VIN Y - head gasket repair on Long Island ?
  59. Anyone want to compare MAF readings?
  60. Wheres Jake? We need studs and engines !!!
  61. serp belt
  62. Question about the Northstar PCM
  63. 96 Sedan De Ville V8 Northstar Over Heating
  64. po 300, po 507 need help asap!!
  65. 1997 STS N* connecting rod stamped number
  66. Is there an on-line breakdown of N* engine parts with GM part numbers?
  67. Torque specs on fasteners - torque angle?
  68. Northstar headbolt spacing/ pattern
  69. 95 eldorado 8th letter of vin is y
  70. Recently purchaced 2003 Cadillac Dev
  71. engine swap for a 2000 dts to a 2003 devell can it work i
  72. Jake, I REALLY, REALLY want to give you some money!
  73. Saga of a naive Head Gasket repair
  74. Cracked block!!!!
  75. What causes a headgasket failure?
  76. Spark advance/knock - What is tolerance?
  77. Towing with 02 Deville
  78. Northstar Temp sensor & Lock up converter ?'s
  79. P119 and p080
  80. Another (slightly different) Northstar oil consumption question.....
  81. holley injector harness
  82. Northstar oil pump failure
  83. 4.6 Rod Clearance
  84. Thank You
  85. Scratched Wall
  86. 4T80E Electronically controlled torque converter clutch
  87. Do The 2006 and newer DTS Northstars have the same headgasket issues?
  88. Feels like a miss?
  89. Need some advice for Northstar car purchase...
  90. need help with rough running northstsar
  91. '03 DeVille - Slight shudder under initial acceleration
  92. how can i check if head gasket leaks
  93. 1994 Deville Concours Ignition Control Module Replacement
  94. Get it while you can..........
  95. Backfiring issues
  96. Rear main seal install tool confusion
  97. surges/sputters while driving, but idles perfectly fine?
  98. Code P041 and Code P025 in 1994 Deville Concours
  99. Northstar 4.6 Overheating
  100. Differences of studs vs. Timeserts
  101. 94 deville concours northstar catalytic converter redhot and stalls
  102. dipstick level, which side to believe?
  103. 2002 Eldorado coolant flush what kind?
  104. Heated Seat Issue..Please Help!
  105. Running on 4 Cylinders..not in Overheat mode
  106. 2002 Deville, White Smoke when Ideling
  107. 1999 Deville w/ Northstar coolant issue
  108. Another 2000+ head gasket failure
  109. 01 Deville DHS N* Repair in DFW Metroplex
  110. SureGrip stud kit / jig combo allignment?
  111. How hard to try to pull the head bolts on Northstar?
  112. How do I pull the airbox in my Eldo?
  113. 2000 Deville Crank Sensor Problems.. Please help if you can..
  114. ethanol or not
  115. Areas to look at while doing a HG repair
  116. PCM/EBTCM Pin Diagram, 2001 SLS
  117. Jake, wish you best of Luck !!
  118. What wire for the Speedo?
  119. Time sert kit kit # 500
  120. Torque Converter Whine
  121. PCM and engine switching
  122. 4T80E Viscous Torque Converter Internals / Clutch Failure (Lots of pictures included)
  123. timeserts
  124. Northstar removal
  125. Blocks, cracks and heat
  126. Please help: 1996 deville hard starting ?
  127. 2000 deville using oil HELP !
  128. Cadillac deville engine start problem
  129. What exactly is a "base model" Deville ?
  130. need to replace flywheel
  131. Service engine light
  132. Possible to run northstar on an engine stand or outside of the car?
  133. Oil leak 2004 DHS could switching to Syn oil at 60k cause a leak or make one worse
  134. A few codes to clear up (02 Deville)
  135. Northstar Camshaft Wear - Common? Cause?
  136. My 98 Deville N* HG repair adventure !!
  137. northstar engine several issues--need major help
  138. Water pump removal
  139. Northstar coolant leak
  140. More Northstar repair services......ENJOY
  141. Shell Rimula R6 ME 5W30
  142. Camshaft pulley removal
  143. P0300 Code goes off at high rpm.
  144. Turbo'ed 98-04 STS N*
  145. 99' cadillac head gasket problems
  146. Fuel Injector resistance 1994 Northstar motor
  147. Northstar Main Studs-
  148. $575 99 Seville project Car overheating
  149. My Little Northstar engine Project
  150. Trans question p0748 after trans repaired by rebuilder
  151. 1994 Deville Concours PCM Replacement
  152. 94 Deville Concours PCM Codes P041 and P119
  153. Misfire Cylender 4 Low Compresion after flashing SES and p0300
  154. prospective owner with HG question
  155. tcc solenoid need help asap
  156. egr blockoff
  157. 01 eldorado ESC "hard" starting and once wouldn't start
  158. Shelby 1 Olds Supercharged Aurora - How About LS9 or LSA?
  159. Direct Injection - Technology Question
  160. Bought the '97 etc replacement
  161. Advice from some repair guys on cleaning processes
  162. 94 STS head gasket question
  163. Doesn't seem to be the head gasket but still overheats
  164. Looking for HG Repair Shop in Southeast US
  165. evap solonoid
  166. Ebay: Brand new Vortech Supercharged Aurora 4.0 engine
  167. 1995 elder northstar cooling
  168. how to change camshaft position sensor on 1997 sts
  169. Not happy with Federal Mogul's quality levels anymore. Specifically Fel-Pro.
  170. 1994 SLS Northstar running rich and stalling
  171. Front seal is leaking
  172. Thorttle body problem and code p2135
  173. Ignition drop-outs
  174. L37, ld8, l47 & lx5
  175. My 98 Deville with straight pipes... what do you guys think?
  176. hg repairs
  177. Wierd Temperature spikes 02 deville
  178. There was a thread or sticky that was all about engine oild and dino or conventional
  179. Oil pump prime
  180. Motor Mount project
  181. Hello Everyone, I need help with getting an engine......
  182. P0304 Misfire cylinder 4
  183. N* picky about motor oil?
  184. Timing chain seems loose on a 4.6L Deville.
  185. 99 deville fans just stop both of them
  186. Replacing a TPS in a 99 Deville?
  187. 2000 Deville Idle Relearn
  188. Polishing Cam lobes?
  189. Northstar Tuneup
  190. Felpro intake manifold gaskets
  191. PCM Codes P0171 and P0174
  192. 100 Cadillac head gasket repairs completed
  193. NorthStar Engine Block Crack Have you had one What year and how did it crack
  194. 4.6 N* Crank shaft / oil pump question
  195. hard starting 1997 sts
  196. air in coolant system?
  197. more electrical gremlins
  198. No fuel pressure
  199. Photos of the CNC turning center-
  200. 98 STS White smoke on accelation
  201. Should I have my brand new, never fired 4.0 long-block studded?
  202. Found my coolant leak
  203. Oil pump seal/oring
  204. Looking for a SPECIFIC N* Removal Guide
  205. Remote start and push button ignition
  206. Consequences of driving with failed HG
  207. How to space piston rings
  208. Cam journal caps broke
  209. Should I replace PCM? Need 2nd & 3rd opinions
  210. New owner of 1997 Eldorado, many questions
  211. N* To pull or not to pull, A/C is the question.
  212. 2002 Deville; Installing Vin Y Engine Into Vin 9 Car
  213. Northstar PCM Tuning
  214. Cross over gaskets ?
  215. Smells like exhaust in antifreeze again............... ?
  216. Disabling air injection system in 2002 engine?
  217. Couple of problems with my 94 Seville.
  218. 1994 cadillac seville Spark plug change
  219. Bad head gaskets or user error?
  220. northstar pre-trip opinion
  221. Source for engine internal parts?
  222. First post: Anyone know if the RWD and AWD wire harnesses are the same for 04-05 STS?
  223. If Engine has been Studed can you Remove the heads and put the heads back with in car
  224. So where is my oil level sensor?
  225. Curious. . .crankshaft position sensors, are they reversable?
  226. Bad mileage
  227. Taking Pre-Orders for bottom end stud kits-
  228. Any good Northstar shops near Maryland?
  229. Have code P071 & P046
  230. Cost of DIY Headgaskets/studs?
  231. Ceramic coated exhaust manifolds?
  232. What is the timeline for Head Gasket failure
  233. Where are the parts for this build?
  234. MAF Housing R&R
  235. ticking tapping noise in engine video attached
  236. Interesting find........
  237. proper torque-to-yield on 99 sts
  238. Northstar 4.6 bottom end
  239. 1996 ETC Code nightmares p13
  240. 2000 STS Half-case seal gasket P/N
  241. Looks like an early factory "new" create engine
  242. Northstar Shake
  243. 5/16 course Head Bolts?
  244. Time sert removal
  245. tcc solenoid
  246. Just got exhaust work done and now I'm getting some codes... Advice? 2002 DTS
  247. Question regarding slight motor mount/tranny thump
  248. 85 Northstar head gasket jobs completed 85 Cadillacs saved!
  249. Looking for a shop in GA that uses Studs for HG repair
  250. Help with Tune Up Northstar 4.6