LT1 | LT4 | L99 Engine Tech [Archive] - Page 11 - LS1LT1 Forum : LT1, LS1, Camaro, Firebird, Trans Am, Engine Tech Forums

: LT1 | LT4 | L99 Engine Tech



  1. Urgent 383
  2. Low Trap Speed
  3. Question 1994 Roadmaster
  4. 97 lt1 trans am timing advice please
  5. Urgent Lifter info
  6. Discuss fuel system cleanup
  7. Clatter from valvetrain/misfire
  8. Coolant in the oil
  9. Discuss Head Work
  10. Lifter and pushrod advice.
  11. Problems after pacesetter LT install: Rough idle and low RPM driving
  12. 1995 Caprice 9C1 police car
  13. Urgent quad module
  14. Question Why does my lt1 sputter when I stand on it.
  15. Question Stupid battery
  16. help please!
  17. diff between 95 caprice lt1 vs ws6 lt1 please help
  18. Ticking under load
  19. Power Steering lines
  20. Urgent The dang car just wont start
  21. Spun bearing but 2 cylinders full of coolant...??
  22. 355 Quote
  23. Urgent Well
  24. just a question
  25. Dimpling shorty headers at the collector
  26. Common Vacuum Leaks?
  27. Urgent Car falling on face when i get into the gas
  28. O2 Connection Harness
  29. Multiple DTC's
  30. ignition???
  31. 93-95 FBody 2OTL Dynomax Catback System
  32. Custom Y pipe or Mail order?
  33. Check out the New Lt1
  34. Discuss Tunning
  35. LT1 coolant disappearing!
  36. Lt4 Parts on Lt1 Hotcam or 1.6 Rocker Arms and LT4 Springs
  37. Exhaust Blowing White Smoke
  38. PO430 low flow bank 2 help
  39. Urgent Leaking fuel from return line from regulator HELP
  40. Professional Products 58mm LT1 Throttle Body
  41. Urgent heater core hose sizes
  42. looking for suggestions
  43. Question HP Gains?
  44. Need help asap!
  45. Evap purge solenoid or ?
  46. lt1 s10***** need help
  47. lt1 sucking oil on high vacuum?
  48. hooker headers
  49. crank hub key
  50. 1994 TransAm starting issue
  51. Discuss 95 Camaro OBD Connection
  52. hawks third gen or tick for t56 rebuild?
  53. Are these heads ported too much?
  54. Please help-no spark 94z28
  55. 96 camaro MAF issue....
  56. rough idle stalls when put into drive
  57. Misfire
  58. Urgent loss of power smells like fuel
  59. Differences In CAI
  60. Question L-99 Runs "HOT" passenger side
  61. Ignition problems, tried to diagnose and now the engine wont turn over.
  62. Canton oil pan and Dipstick question
  63. 1987 S10 Blazer LT1
  64. Question Has anyone dealt with Camaro King LA/United Motors?
  65. A Quick thanks to everyone
  66. 96 camaro might be overheating
  67. what to do?
  68. lt1 intake elbow
  69. lt1 engine decode
  70. Urgent Horsepower
  71. Urgent Optispark timing issues
  72. Fuel pressure problem
  73. Discuss 1984 c10 lt1 swap solid roller cam
  74. 95 z28 running rough
  75. Urgent Gas tank vent valve leak. HELP!!!
  76. Question Not your normal vibration.
  77. best way to self tune?
  78. Question Emissions Impossible
  79. Help rockers keep backing off at upper rpm
  80. Question Please HELP LT1 cylinder 4 does not fire (no spark)
  81. engine squeal noise on startup
  82. Heat Shielding
  83. White/grey smoke on start up
  84. plugs n wires
  85. Scorpion rockers
  86. Lost/misplaced lt1 fuel rails
  87. Discuss Rebuild: Piston Question
  88. Running rich
  89. Functional Cowl/Ram air Hood?
  90. Question 1995 Z28 overheating.bottom heater hose blew off
  91. 93 z28 lt1 overheating
  92. same build diffrent outcome
  93. Question LT1 No Start
  94. Urgent Timing issues!!!!
  95. hard starting problem of sorts
  96. water pupm shaft assy.
  97. 350 roller motor rebuild
  98. Machine shop in SC
  99. Urgent 396 stroker trouble
  100. Question How to tell how engine is when buying used car?
  101. Exhaust HP gains?
  102. EGR Delete Worth it?
  103. 94 lt1 cooling system problems
  104. Bought a 95 Trans Am for 400 bucks...
  105. Fuel pump wiring
  106. Averaged BLM's in each cell, look normal?
  107. Lt1 running problems
  108. Getting beat by an LS1 car with less power.. what gives?
  109. Urgent New bolt-ons
  110. Urgent 95 trans 396 stroker NIGHTMARE
  111. TPIS TB 58mm
  112. Yet another Pacesetter LT question
  113. Discuss Pros and Cons of porting iron heads
  114. Discuss Youtorque.com 3D interactive engines...taking simulation to the next level
  115. fuel ok spark ok no start still
  116. LT1 pacesetter longtubes install advice
  117. Best air filter.
  118. Fuel pump(s)
  119. Heater issues
  120. 94 z28 Smog pump diagram
  121. Installing 1.6 7/16 NSA ultra pro mags
  122. Fuel pump questions.
  123. name this cam?
  124. Anyone have experoence with this Opti ?
  125. Question Lt1 ram air help (again lol)
  126. Shifter says wrong gear?
  127. What to do?
  128. 95 LT1 heads
  129. 95 LT1 Engine Noise Help
  130. Discuss What is a good cam and exhaust to use for my car to have that muscle car sound
  131. Car has turned into a Nightmare
  132. Opti Diagnosis 94 Z28 LT1
  133. engine surge
  134. Few Questions
  135. Strange problem
  136. Question Please help! Car will not crank, turns over.
  137. Left and right heads
  138. Urgent Gm opti spark
  139. Tryin to delete my air pump on my lt1 in my 1996 caprice
  140. Squeeking?
  141. A couple of small issues with my new Z.
  142. Air filter
  143. Question 94 z28 surges/bucks when warm; acceleration and WOT ONLY
  144. Lt1 swap
  145. cranking weird
  146. Clunking sound while turning the engine over
  147. Urgent Please don't be the OPTI!!!
  148. Urgent Coolant Hose routing
  149. Lt1 engine hiss/tick help please
  150. Discuss 383 or 396 stroker kit
  151. 97 pontiac trans am egr insufficient flow code
  152. LT1 Headlight Harness Revomal
  153. Valve cover question
  154. bbk 58tb feedback
  155. Best timing chain for my setup
  156. Question building a quick lt1
  157. Im trying to get any information on LT1
  158. Question my 1997z28 shuts off will not restart
  159. Need a new starter
  160. 350 to 400 hp at wheels
  161. Discuss 4 bolt LT1 blocks
  162. Help with egr
  163. prices on things i need fixed
  164. exhaust leak or lifter?
  165. Coolant behinde water pump
  166. Coolant from behide rad
  167. Urgent Fans won't turn on
  168. Quick Valve Lash Question
  169. engine misfire???
  170. lt1 build
  171. Urgent Coolant leak
  172. Question Engine Swap Problem.
  173. wont start been sitting for 2 years. security?
  174. Urgent Water temp gauge not working!!
  175. Urgent thermostat help
  176. Unusual LT1
  177. Trickflow 430hp top end kit
  178. harmonic balancer ?
  179. Alternator relocation and Radiator hose kit.
  180. Correct me if im wrong
  181. 94 z28 key won't turn engine over
  182. fuel injector
  183. 1994 Trans Am LT1 5.7 acting weird
  184. LT4 Conversion from LT1
  185. LT1 Smoke on Idle
  186. Help!!?!?!?!?! Timing chain?
  187. Discuss I need Help please
  188. Egr tubes
  189. 355 vs 383 N2o LT1 Freak.
  190. super serious head issues
  191. 93 firebird stumbling...
  192. Cam options
  193. Fuel Pressure Problem
  194. Question Transmission gears entering Ruff
  195. backfiring issues
  196. Comp XE 233/239 cam
  197. LT1 and t-tops
  198. Question stuttering engine...
  199. LT1 help please...
  200. Question advice on best options for improving engine performance?
  201. compcam 987-16 valve springs?
  202. Valve spring question
  203. power steering? alternator?
  204. Intake question
  205. push rods
  206. What are these sensors?
  207. Fuel Injector Nightmare. Please Help!!!
  208. Discuss Injector size for 450hp LT1 - Compare notes
  209. spark plug wire routing/connectors
  210. 94 corvette lt1 steam line
  211. Oil pressure gauge at hot idle
  212. Need info! on engine!
  213. Urgent need help with v8 swap
  214. Question Belt Tensioner
  215. Question OBD2 throwing codes P1371 P1661
  216. Question 96 Trans Am LT1 in a 94 Buick Roadmaster
  217. Urgent Vacuum leak. Engine starts and stalls
  218. Discuss Cam 'dat LT1 Game
  219. Urgent 95 Camaro 3.4l Starts and stalls immediately
  220. Open Headers on LT1
  221. hard starting
  222. beating a dead horse.
  223. What is the best cost effective Valve job
  224. best 12 second build
  225. What is this part?
  226. Discuss 6" rod in LT1 rebuild
  227. lt1 oil pan, gold bolt
  228. roller rocker ratio
  229. Lt1 overrev now has a dead skip
  230. Question Engine bump switch
  231. Possible knocking/tapping just started. what could it be?
  232. Discuss Low Fuel Pressure/Crappy Mileage
  233. Question Mods
  234. Rad Leaking
  235. Head Porting
  236. 94 z28 no start just backfires!
  237. Question LT1 Vacuum System
  238. Fan on after 5 seconds + check engine light
  239. Question 383 stroker vs 396 stroker daily driven in my 95 impala
  240. SA RR rubbing on retainers
  241. "327" Engine
  242. oil gauge...
  243. Discuss lt1 dying and not wanting to start back up
  244. 96 97 Computer pinout
  245. Discuss 93 formula running rich?
  246. Building my 800HP single turbo LT1
  247. Ever hear of a Vortex Valve or tube
  248. Cam swap on my 93 LT1
  249. Help!!
  250. These HP numbers seem wrong