: Northstar Engines and System 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 31 32

  1. N* No Start After Head gasket
  2. Tell me about dyno's please
  3. Engine oil cooler question
  4. Oil Cooler
  5. Question on a code....
  6. power max spark plug wire set
  7. Engine Power Circuit?
  8. some new oil information
  9. spark plugs and wires
  10. Shell Rotella T 10W-30 CJ-4/SM
  11. Question about varying coolant temp
  12. Question on Exhasut smoke/Chemical agent repair
  13. Blue/black Smoke only after Idle
  14. 94 SLS back cyls spark, don't fire, smoke
  15. Knocking On My Northstar Engine 96 STS Sevile
  16. How to defeat TC and maintain 1st gear
  17. Stay away from Guys Tire Buys in Staten Island NY
  18. 94 N* Fuel Problem. Need some Help !!
  19. coolant too hot
  20. N* 25 Lbs Pressure Blows Radiator Seal
  21. I got a present from summit racing today...
  22. Help! Stuck piston in n* I need help!
  23. thermostat
  24. Ok now This is getting CRAZY N* Problem
  25. N* Oil Cooler And/or Tranny Cooler
  26. water pump
  27. Broken Timeserts
  28. Northstar runs PERFECT THEN DIES
  29. N* Coolant Tough To Fill
  30. 94 - 95 n* motor tranny ecm 4 sale
  31. Does this stand to reason - Get your engineering degree ready
  32. What is timesert
  33. Track Results from Today!!
  34. cracked block
  35. My Northstar adventure is finally over...
  36. How hard is it to change the plugs on a N*
  37. Took the Caddy out Racin...now I want to mod
  38. JUST HIT 100k mi TONIGHT!!!
  39. 02 Deville Overheating
  40. NEED HELP gotta get engine buttoned up after install
  41. 2000 Cadillac STSi race car
  42. Team Northstar Le Mans Prototype race car
  43. Northstar Info Website
  44. '98 Eldorado codes
  45. Please help with codes>>>
  46. Stainless Fuel Rail Schrader Valve Size
  47. Shake on idle until throttle applied
  48. Does the aurora N* have the same issues?
  49. 93 MAP Sensor Shorted
  50. Nitrous Use on 96+ N* - got some ?'s
  51. 96 sts check engine light on but no codes
  52. '95 Eldorado Sputtering and Backfiring?
  53. 2000 Deville DTS engine codes, please help
  54. No start or spark
  55. New but still overheating
  56. Spark Plug Wires - Idea?
  57. rambling about intake - and porting/mod worklog
  58. Northstar question
  59. n* ?
  60. Chevron Delo 10W-30
  61. Buying a new Caddy - Advice?
  62. How late is too late for fuel rail recall
  63. N* Serial number
  64. Has anyone done a TC in a N* car?
  65. A\C Trouble
  66. BigSert Kit
  67. Cooling System Question
  68. Alternator Cooling
  69. Service Stability System On & ABS light
  70. Which codes....?
  71. G-Northstar Intake Plug
  72. Anybody here have Dynomax Super Turbos on your Northstar?
  73. Head gasket poll... please check in.
  74. Po172 & Po174 Fixed 2001 Dts
  75. northstars in general
  76. Anyone actually done a head gasket in car
  77. Conversion to LSx Throttle body
  78. intake/TB interchange question!
  79. Aftermarket Replacement Ignition Coils? Step in!
  80. 1995 SLS cranking but not starting, code p035
  81. Torque Converter while the trans is out
  82. Doing a half case reseal myself?
  83. how to fix these two code problems?
  84. 99 to 96 swap question
  85. Torque Converter Clutch (P 0741 TCC stuck off)
  86. aftermarket (granatelli/other) Mass Air Sensors?
  87. For those STILL interested in BORED TB's!
  88. N* in Corvette?
  89. Wiring Scheme for 98 Deville
  90. Water Pump Drive Pulley Removal
  91. Crossover pipe & Exhaust discussion
  92. Show off your Cold air intakes!
  93. Westers vs Fastchip for '95
  94. Stranded out of town
  95. Interesting Service Bulletin - Did anyone know about this?
  96. Forgive me, but im looking for a few things (all chime in)
  97. Details on the NorthStar
  98. Guys I need some help please
  99. What's this hole in the air box for?
  100. Advancing timing on a orbII Northstar for performance gains
  101. exported cadillacs & error codes
  102. right FPR part for overseas N*
  103. Progress on Timesert Install
  104. 2004 Deville brakes changed now stalls while driving
  105. 94 Seville Backfire- Cracked Intake Manifold on startup.
  106. P1416 code & warmup stall problems
  107. What Materials Are Used In Norhtstars ?
  108. Aack, my poor dad. Cracked block 2000 DeVille
  109. 96 Seville/97 Deville - different gear ratio?
  110. Eldorado Cooling System
  111. New nitrous controller - installed
  112. Intermittent '93 STS problem
  113. For those that dropped the cradle
  114. Westers Will Hack the Northstar NOW!
  115. 1995 STS Hard Starting
  116. Question about the factory air intake...
  117. 93 Seville Running Rich
  118. Spark plugs on a 4.9 1995 Deville
  119. 5-w30 in 99 N* ??
  120. Is there any way to check if my car has a bad headgasket?
  121. who to turn off the DIC coolant temperature reading
  122. speeds of radiator's fans
  123. No reverse ????? 93 STS
  124. North* Air Pump
  125. 97 Eldo - 4.0 NORTHSTAR - NO POWER?
  126. 96 STS in Israel
  127. Is $1500 a good deal for having my headgaskets replaced?
  128. a few numbers
  129. to hot??????
  130. 93 Eldorado
  131. Timesert 96 n*
  132. Northstar ECU
  133. 93 Eldorado?????????????
  134. Swith Problem message - how to find which swithc
  135. 93 Northstar engine question
  136. Vids of other vehicles with Northstar engines
  137. Head Gasket Problem
  138. Timesert Kit Info
  139. Engine likes to shut off in rain/wet snow/high humidity
  140. Tune up time?
  141. Engine compartment question
  142. Timsert Kit (unused ) for sale $300 + ship
  143. Cost of a half-case reseal ?
  144. What were the revisions to the Northstar in 2000?
  145. K&N Air Intake Performance Filter
  146. What did Cadillac do to get more power?
  147. 99 sts head gasket repair - shop in NJ area?
  148. Starter problems?
  149. Help, Just removed Radiator coolant resovoir 2004 sls
  150. N* performance rebuild
  151. Swapping Northstar for Vortec
  152. 1993 Sts 32v
  153. "Mud" around the insides of my fuel lines
  154. How to know if the coolant is old
  155. a bunch of problems
  156. Any mechanics in NYC/Queens/LI?
  157. Bored TB's revisited
  158. Oil Leaks
  159. where to buy torque plate for honing block?
  160. Compression Ratio
  161. HOLe IN MY BLOCK-D'OH! ??motors around?
  162. Cam Question
  163. crank sensor replacement
  164. A012 Code - Temperature Sensor Location?
  165. Oil Pan Problem
  166. FPR Replaced - Still Runs Little Rough
  167. Light Fright
  168. 1994 SLS P)43 and P045 Codes??
  169. northstar engine
  170. 1996 engine swap.
  171. Change oil @ 3k or when comp says to?
  172. NorthStar .. fathered by the ALLANTE ....
  173. Whoa, look at this, L37 in a '95 Monte Carlo Z34!
  174. check oil level?
  175. de carbonization of northstar engine
  176. Mobil 1 in all '08 Caddys
  177. 4.9 vs. Northstar
  178. Posi install questions!
  179. Oil Usage
  180. pinout of crankshaft sensors?
  181. 2002 N* Deville occasionally idles too high
  182. Adding a friction modifier to the tranny
  183. How much horsepower would this do?
  184. What is that noise?
  185. ticking or knocking
  186. WOT: Is it really effective?
  187. Check coolant level message appeared twice in 6 months
  188. Failure to start
  189. Motor Oil is Killing our Cars / LONG / OT
  190. How bout this idea: Northstar in a golfcart?
  191. rsm racing
  192. oil weight
  193. rebuild a northstar
  194. Old Man checkin in..Hi Sal!
  195. serious question about my n*
  196. Free Ign. module with 3 coils from 93 STS
  197. Starburst on oil
  198. 96 Cadillac ETC, Idle Problems
  199. 2000+ N* Info needed
  200. Bad Mileage And Weird Whoosh Sound
  201. Why Lower crankcase should be done...
  202. New northstar reliable?
  203. How to test ignition control module
  204. Engine identification and swap.
  205. Installed intake
  206. 99 deville with a missfire
  207. Is the resonator necessary?
  208. Eldorado O2 sensors.
  209. Engine swap 97 Deville
  210. Need a little starting help?
  211. Is Seafoam safe to use in a Northstar?
  212. What oil is best for a 97 deville
  213. Honestly, is a Northstar Cadillac a wise purchase for a ~20 year old?
  214. Cost for a new starter in a 93-97 Northstar?
  215. Hey fellow cadillac lovers
  216. How many cubic inches is a N*?
  217. Transmission Fluid Running Out of Transmission.
  218. Differences between 94 and 98 N*
  219. hesitation then takes off like a bat out of hell.
  220. 1999 300 sts engine in a 97 deville
  221. Am I screwed ?
  222. Coolant Additives?
  223. Nitrous Help?!?!?!??!?!
  224. 93 Northstar stalling
  225. pcm location on 94 sts?
  226. motor
  227. Coolant Level
  228. 2005 N* with 10 miles $3000
  229. Engine Swap
  230. pics of the progress
  231. Oil Level Sensor?
  232. 97 seville cold crank problem... Help
  233. Cylinder leak-down test procedure (with percentage gauge)
  234. Coil Questions
  235. Purge Flow Problem
  236. Engine Cover?
  237. Modified Northstars - Need I say more?
  238. P0171 & P0174
  239. Anyone want a K&N air filter?
  240. Water in tailpipe, rough idle on start,
  241. Seville Engine replacement.
  242. Glasspacks
  243. 93 N* rough idle, no codes, loss power
  244. a/c compressor
  245. Contacted Fastchips
  246. 275vs300HP Eldo ESC/ETC
  247. GM Powertrain Information ".doc"
  248. '02 Deville Mods
  249. N* Ignition Module Pinout and Description?
  250. Excessive Idle RPM - Need advice