: 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 33 34

  1. Painting valve covers
  2. Another CRACKED 2000 block
  3. curious why,PCV vents different?
  4. Emissions Test: It's ok to burn oil eh?
  5. New owner of 99 Deville, avg. temp question
  6. Ac delco pf61e oil filter
  7. Bearings
  8. 94 and 95 intake different?
  9. Had Coolant Flush/Fill done at shop, - now a question
  10. 1994 seville STALLING.
  11. Drilling out the block
  12. Why won't tranny separate
  13. Cylinder head torque?
  14. Victor Reinz Headgasket kits
  15. slight engine miss
  16. Gapless Piston Rings
  17. Please Help!!! I am baffeled
  18. Anyone need a 00+ motor?
  19. Got gaskets?
  20. Head bolt reuse? thread sealer
  21. What - 99 STS No EGR passage ways?
  22. Northstar 8-6-4 Technology, Did it Ever Exist?
  23. 99 STS Cylinder head different than 97 STS Cylinder head (alternator bolt holes)
  24. Having trouble locating o2 sensors
  25. Oil Pressure Light + Warning
  26. Broken bell housing
  27. Burping coolant system????
  28. How much coolant
  29. Check oil level but oil level is good?
  30. NEED HELP TODAY, Can't get tranny out
  31. Mysterious tube coming out of transmission, currently plugged.
  32. 99 ELDO ETC...PLZ HELP ME before I push this car into the river!!!
  33. Wanted!! NORTHSTAR specialist in /near Lancaster, Pa
  34. Guidance on Oil Dye and where the leak is
  35. Engine removal - can't get engine separated from transmission
  36. Northstar Swaps - What years are interchangeable and the differences
  37. Cracked Block? Thought it was rare
  38. 96 deville cant find ect sensor
  39. Someone else loves your ignition coils.......
  40. Ticking noises
  41. Northstar interchange
  42. Starter Replacement - It's not as bad as everyone thinks!
  43. More engines......NEED HELP DECODING
  44. ABS/Traction control light on (02 deville)
  45. 98 Seville STS running rough
  46. 00 N* VIN Y cyl 2 and 7 misfire or spark problems
  47. Renting engine mount?
  48. Here is an interesting problem!
  49. 2002 engine into 1998 model? Or swap body parts instead?
  50. Northstar headgasket job did I f up?
  51. High Idle and Thumping Breaks after Fuel Pump Replacement
  52. Need to confirm rear seal, please look
  53. Headgasket help timing tensioner
  54. 2002 Eldorado Plenum Change
  55. No gauges
  56. STS engine into SLS
  57. Turbo northstar in a truck!?
  58. 2nd Design "Cartridge" Rear Main Seal
  59. My 2000 Deville has the p0300 code, and possible p0420 code. Need help
  60. lifters (how do you no if it bad)
  61. Part Number For Idler Pulley Spacer
  62. Here is my dilemma
  63. IAC Question
  64. Guys need help with oil leak for racing caddy
  65. Turbo kit
  66. Oil Life Monitor Could someone Explain something please
  67. Spark Plugs
  68. Idler Pully Replacement
  69. 93 fuel pressure regulator
  70. Northstar Ring Cleaning Procedure and proper oil level - TSB
  71. 2002 Eldorado rough idle
  72. no oil press after head gasket replacment
  73. 99 STS engine reinstallation question/problems
  74. Engine Kill Switch (where to put it)
  75. Coolant problem after HG job
  76. Northstar intake manifold swap question - 2000 redesign ?
  77. 1999 Deville wont start after engine swap?
  78. New Shop being set up in Western Canada & North Dakota
  79. how I fixed my p0410, p0420, p01860, and p0741 codes and made my DHS a convertible
  80. code 1406-EGR
  81. Head Gasket symptoms after Head Gasket repair
  82. 99 water crossover ?
  83. Clevite brand bearings
  84. Low Oil Pressure after Head Gasket Repair
  85. 99 Deville Runs Like S#!t
  86. head gasket manufacture
  87. Anybody have experience with rebuilt tranny from Rock Auto (Marshall)
  88. 98 model- HG or maybe WP?
  89. Codes, 0401, 0420, 0300, 0440
  90. chain tension between cams
  91. How to remove fuel rail 2002 model
  92. Damn this monster pump
  93. Engine Stall after hard driving
  94. WTF??? Have to pull the engine for oil pan gasket leak?
  95. Need to find a reputable transmission rebuilder
  96. Is my fuel pump bad??
  97. replaced starter, now the engine runs like crap
  98. Sometimes No Heat
  99. Anyone know what size allthread for cradle drop?
  100. Jakes Sur Grip Stud - Norms NS300L Sirt- Time Sirt's Wich have you doen
  101. I am swapping my engine for one of Jake's, how hard to rebuild tranny myself?
  102. 2001 dts p0420
  103. Northstar Engine Parts Galore!
  104. Have you Had your HG's GO ?
  105. Its official, cadillacs are junk!!!!!!!!!!!!!
  106. Head Gasket Repair
  107. 1995 eldorado need help identifying black wire
  108. Random misfires & loss of fuel pressure!! Help...
  109. Coolant fan wiring
  110. Help! Water pump issue
  111. O2 sensor trouble codes after engine installed
  112. changing cams
  113. No spark, in need of assistance.
  114. Blown head gaskets but no pulled/stripped bolts?
  115. 2000+ LD8 vs L37 - What's the diff?
  116. Burping the cooling system?
  117. Help idntifying northstar engine!!
  118. Motor mount advice
  119. # 2 cylin misfire
  120. SLS 2000 Northstar
  121. are pre 2000 blocks the same
  122. Just got a 95 seized for next to free
  123. 2006 DTS Oil & ATF
  124. Anyone have the rear coil pack for the 01 eldo
  125. Oil in coolant tank
  126. I'm one of you again........ bought another N* car
  127. Running lean all of a sudden
  128. 2002 Eldorado rough idle
  129. high hc on smog test/ evap connections
  130. 98 deville northstar msd coil packs?
  131. Fuel Pressure Regulator
  132. O2 sensors are driving me nuts!
  133. Oil level sensor & alternator terminal hookup
  134. 96 STS High Idle After Highway Run
  135. Northstar Fiero + CRHFAB 272 cams with Misfires and stalls
  136. Oil on plug #2 causing rough idle/misifre?
  137. major problem with my HG job
  138. Temp Gauge
  139. Spark Plugs
  140. PLEASE HELP Need harness help after stud job
  141. Installing new belt Tensioner
  142. 99 Eldo ETC Codes p1375, P1654, B2502
  143. Misfire
  144. studs for block
  145. Wire boot stuck in cylinder 2
  146. How do I get spark signal for chassis dyno
  147. i need 1 ns300l norms insert please help
  148. PCV oil catch can, intake sludge
  149. Blown head gaskets, cracked cylinder heads, or both?
  150. Oil Usage with Synthetic Vs. Mineral
  151. What year N* engine block will work for 2000 deville
  152. Vacuum line question
  153. Service Suspension System
  154. Surging/Stalling When Warm, Lean Codes -- Not Plenum
  155. Misfiring and Surging 2000 Seville
  156. great deal on head studs
  157. Anyone want studs with their head gasket job in illinois
  158. Normal Compression on a correctly timed 1996 N*
  159. 1994 Northstar, jumpy acceleration, back fires, loss of power at times
  160. head removal
  161. Anyone change their Northstar valve cover gaskets??
  162. engine question
  163. High pressure p/s hose
  164. Fluid Change vs Fluid Flush...
  165. Wester's, Northstar Performance, and CHRFAB. Working together for one FAST FWD
  166. 1995 STS hard start and stall problem
  167. serpentine belt feels like its dragging when accelerating
  168. Pc1139
  169. PCM P0741 Error Code / 2000RPM IDLE - 99 STS
  170. Northstar engine water flooded
  171. Dowel Problem!
  172. NS front exh manifold
  173. would you?
  174. 98 deville motor mounts....
  175. Front Cover Gasket help
  176. Think the Northstar headgasket job is bad??
  177. Wierd shudder - torque converter?
  178. Engine hot!!! Should I be worried????
  179. Fuel Injection Services, Are they worth it?
  180. Product Distributors needed throughout the USA - $$$ in it for you
  181. 99 4.6L n* Conversion Gasket Set
  182. studs vs. inserts
  183. 300,000 miles... I made it!!
  184. 2003 northstar misfire
  185. How often are blocks not re-useable for rebuild?
  186. P041 No Cam reference signal from ignition control module
  187. Oil pan gasket material?
  188. 03 STS using 1qt oil every 800mi - Should I be worried?
  189. Did your Northstar's Y pipe come obstructed from the factory? Mine did (with pics)
  190. northstar governer/limiter
  191. speed limiting question
  192. Water pump to head gaskets?
  193. Sensors going? -15c out.. i dont wana look...
  194. headgasket
  195. studs aren't straight
  196. 1997 sts
  197. 98 deville blue smoke and burning smell at high rpms.
  198. Head Alignment Dowel ???
  199. Is it a head gasket?
  200. Oil pressure at cranking speed on a rebuilt engine
  201. 98 deville best oil for low oil oil consumption?
  202. Huge savings on Head Gasket Jobs - only $1320 USD
  203. TPS relearn
  204. Water pump tensioner pulley replaced
  205. Do you have to remove the alternator?
  206. Frustrated
  207. Engine Swap 2000 STS into a 1998 STS
  208. Loud ticking at idle.
  209. High Idle Causes
  210. V8 camshaft tool set help?
  211. readings with snapon scanner
  212. 99 sts won't start please help a newbie
  213. Coolant tube question
  214. 2002 Eldorado Drive Belt Plus Maintenance
  215. 1994 STS - ECM replaced, road speed surge
  216. cracked block issue, common??
  217. 1994 Eldorado Thermostat
  218. 93 Northstar Block
  219. Coil Pack Test
  220. Head Gasket - Ran in 2nd Gear & Temp Went Down?
  221. 99 sts running rich
  222. fuel line clips on the tranny
  223. Alternator question 94 seville
  224. ? about rear main seal and flywheel bolts
  225. Jake stud kit installation
  226. Steering shaft to rack coupler help?
  227. Pre-2000 Ignition Control Module (ICM) - How It Works
  228. head gasket repair in Iowa or surrounding states
  229. Coil Pack - P0300 Culprit
  230. No Fire from 1 coil pack! ?'s about ignition!
  231. Never installed coolant supplement pellets, bad?
  232. Upgrade
  233. Deal or no deal?
  234. Waterpump removal doh
  235. Ugg todays northstar problem, please help
  236. want to buy a 95 eldorado with northstar
  237. 100k question
  238. N* easiest cadillac engine to work on
  239. 1996 Deville N*
  240. Advice on engine teardown TOMORROW
  241. Can you blow the head gasket driving without pressurized coolant?
  242. 2000 DHS engine swap
  243. Valve keepers fell off! But valve still in there!
  244. Why do so many people do it the hard way.
  245. timing chain with engine in car
  246. P0306 and P0300 codes CKP changed
  247. Car temperture went up after putting stop leak in
  248. ok ok... so engine out the top... what???
  249. power steering lock up
  250. 4t80 extension housing, what part