View Full Version : LT1-LT4 Modifications



  1. m&k camshaft? # e8985
  2. opti's optical sensor
  3. LT1 valvetrain questions
  4. My car say's no go help plz
  5. Rear mount turbo on my 383?
  6. Finding a NICE polished Alternator for LT1?
  7. opti + leak =?s
  8. new opti car still wont start
  9. pic request
  10. Lt5
  11. Lt4 Km
  12. cc306 question
  13. borla xr1 duals soundclips?
  14. Weird Tap
  15. What should I do?
  16. Car seems to be lagging a bit??
  17. Summer Build Finished (56k no way)
  18. VERY random constant missfire
  19. LT1 Gurus, please take a peep here.
  20. Water Pouring out of Exhaust?
  21. TB Air Foil or get a 52mm
  22. How do you clean your LT1 engine bay
  23. any experience with accel optis?
  24. chance of this being an opti
  25. What Y pip for LT's???
  26. dei lt1 build
  27. alright Tony Shep, GAME ON
  28. Fuel pressure should be
  29. lt1/lt4
  30. Best Catback System For 95 Z28????
  31. kinda dissapointed.
  32. Sensor issues
  33. How do you say in english part which is "Rubber, that stops noise and hold metal part
  34. Best cutout setup for single exhaust.
  35. "Best" Muffler replacement for LM
  36. my car "denzel" is totaled
  37. What do you think?
  38. head porting how much of a difrence
  39. Anyone use the GM 3-wire PCM/Gauge temp sender harness?
  40. running a bit hot
  41. 94 lt1 running rough, what can it be
  42. Port which itake?
  43. Upcoming mod list, tell me what you think!
  44. one of my pulleys is messed up
  45. RWHP gain from LTs?
  46. Finally got to run a LS1!!
  47. New Tires And Wheels????
  48. 2002 ws6 front end conversion ??
  49. No power
  50. First Start with GM847
  51. Nitrous Outlet Kit Installed!
  52. Good header deal IMO
  53. Very unhappy with Taylor wires.
  54. whiner here...
  55. Stock LT1 fuel pump
  56. What is the factory exhaust size
  57. Walbro fuel pump bad afert 1k miles??
  58. Loss of power with CEL?
  59. Oil Pressure Sending Unit - HTF does it come off
  60. Csr Electric Water Pump
  61. Anyone running afr 180 eliminators and what numbers did you get?
  62. No race. No Kill. No death.
  63. bad idea
  64. Spark plug's
  65. LT1 turns over, but doesn't sound like it's cranking
  66. Need help locating some parts pls!
  67. Fuel pump relay
  68. urgent I need this part number please!!
  69. Buzz
  70. easiest way to take off balancer without using puller?
  71. Ls7 Lifters
  72. 4L60E to T400 swap
  73. Another LT4 Hotcam Question :D
  74. where to get optispark harness connector?
  75. New C6 Wheels on My 94 Camaro SS
  76. car spontaneously die's..any suggestions??
  77. new oil pressure sending unit =
  78. coolant disappearing?
  79. any need for cutouts still?
  80. I've been called out...
  81. Compressor
  82. Cooling fan CFM
  83. im really sorry for the newb question...
  84. Cams!!
  85. LT'x Showdown or test & tune track rental with some heads up racing
  86. low vacuum
  87. One Wheel Peel?
  88. got 2 ?s
  89. Testing waters! Strange S60 for sale.
  90. What is this ticking noise?
  91. What The HELL Is Wrong With My Car!?! I Need Help Severely
  92. What next????
  93. I finally ran my Car
  94. Do i really need to rebuild my engine?
  95. lt1 intake manifold
  96. True dual h-pipe
  97. Motor out the top
  98. Car stalled what the hell
  99. mail order tune
  100. Rebuild a 4l60e or Buy?
  101. Rocker Question
  102. New car--figuring some things out
  103. ohhh please not again (head gasket)
  104. RTV for intake manifold?
  105. LT1 Headgasket?Opti? HELP
  106. Took some pics of the 95 formula ;)
  107. akron hp
  108. Two short in-car videos of my 355 w/ 847 cam + true duals
  109. Advanced Induction 185cc/190cc pkgs
  110. Starter ?
  111. cooling problems
  112. Sheet Metal Intakes
  113. No spark and no fuel on first startup... wtf
  114. Can the Crank position sensor cuz stalling?
  115. few questions after pacesetter lt install
  116. just got back from my first car show
  117. timing chain///opti???
  118. mysterious leak
  119. timing chain///opti???
  120. AC Compressor "delete" bypass pulley
  121. HC too high, RX7 LT1, need to fix ASAP
  122. What is this problem??????
  123. fuel tank skid plate???
  124. Fuel Issue?
  125. Just finished P.S LT header install, couple Q's
  126. stock lt1 nitrus
  127. keep hitting the rev limiter shifting into 4th? wth?..
  128. is it the opti
  129. Goals for my car, reasonable?
  130. battery relocation?
  131. went to the track friday
  132. lt1 dual fogger 300shot
  133. how important is matching piston to rings Brand names
  134. 97 WS6 with a stalling problem
  135. Oil pump distributor gear
  136. low fuel pressure, cant figure out why
  137. OBDI to OBDII Swap
  138. t56
  139. Any differences between the 96 & 97 Engine harness/PCM
  140. Motor Rebuild for more RPM
  141. The Cam Is Picked For The 383
  142. 3k lbs. Street car. How would you do it?
  143. 97 Camaro Ss Motor Build
  144. LTCC install ?
  145. Vaccum Hose
  146. What's the best Flywheel for hight HP?
  147. well i found my exhaust leak...
  148. Strange headlight issue
  149. Rod swap/install writeup?
  150. Dynaspark vs MSD Opti... which one?
  151. MR2 vs LT1
  152. Help with pushrod lengths
  153. Stock 10bolt with 4.10s T-56???
  154. It Runs
  155. Building an Lt1?
  156. Question about ceramic coated headers?
  157. gap for TR-6s
  158. smell coolant & low coolant light ON
  159. stock rods?
  160. weird problem? any help?
  161. Injectors for a 396
  162. new opti $?
  163. Hotcam Springs?
  164. So heres my bolton plans for the shoot out
  165. NE1 know where to get stock throttle cable for 97 LT1???
  166. more firebird headlight problems
  167. antifreeze agian dam it and low rpm idle
  168. flex plate torque???
  169. crank bearing help do i need my pistons reconditioned and rods
  170. 30# Injectors
  171. Coil?
  172. LTx Shoot out in GMHTP!
  173. Is the CC306 holding me back?
  174. Port the stocks or buy new????
  175. stall?
  176. voltage problem
  177. Please Help!!!!!
  178. 96 WS6 cut hole in front bumper/ hp estimate
  179. Car Starts, but then stalls STRANGE
  180. lt1 to ls1 swap
  181. True Duals WTF!!!
  182. Cam for 385 LT4?
  183. Help me choose, ET streets or Hoosier DRs..
  184. Keep factory ws6 ram air or?????
  185. AIR Delete Question
  186. Auxillary oil pressure port
  187. Clutter
  188. Another Header Question?
  189. 1 5/8 or 1 3/4 which headers best suite me??
  190. Heres some Numbers for my Lt1 owners
  191. Newer GTOs, how fast are they?
  192. need complete lt1 engine
  193. head porting
  194. LT1 Engine Build, Exhaust Ques.
  195. true duals
  196. HEI on LT1?
  197. dumdumdumdum
  198. dumdumdumdum vs. LT1
  199. I neeed help
  200. 93 Z28 M6 to TH
  201. Got the WS6 to the 1/4 not impressed
  202. Added LT4 Knock Module = Knock Count Increased
  203. Went to the track in the SS
  204. Drag radial on Stock rear with 4.10??
  205. Quick question?
  206. something that i do not understand...
  207. well guys my lt1 modding is done got another lsx car
  208. cc503,306,Gm847...Best Dyno #s
  209. how do you drop the stock oil pan
  210. new dyno #s
  211. LT1 stuck
  212. Need stock LT1 Rack & Pinon...help
  213. Help I'm Lost!
  214. Is my machine shop right??
  215. cc503
  216. Left-side Rich Condition - Please Help!!!
  217. Oil Change Causing Higher Engine Temps??
  218. Building my LT1, heads/internals ques.
  219. Putting my LT1 back together, couple Q's on where sh!t goes!!!
  220. tuning out the c@ts
  221. LPP LT1 stainless headers advertising
  222. Ls1 lid and airbox on lt1
  223. Why Is My Longterm Fuel Trim +50???
  224. Lloyd Elliot website not working
  225. Help for a newb on Lt1's
  226. John Deere @ the track
  227. how much is my 396 lt1 worth?
  228. Crank Sensor Problems??
  229. tired of finding "friendly" inspectors, how to pass emissions
  230. okay, i got a question and need some help
  231. LT1 Twin Turbo Kit?
  232. shifter problems
  233. pics of duals with cats?
  234. Video of my true duals and GM847
  235. 400sbc ARP Main Cap Stud part number for stock windage tray?
  236. know anyone wanting trade there 6 speed for my fully built 4L60E?
  237. Let me know what you guys think of this LT1 Camaro I might buy!
  238. I Need a opti spark!!!
  239. if i would have only known then what i know now....
  240. 9" or 12 bolt???
  241. thinking of trying something with my exhaust. tell me your opinion.
  242. 97 TA lt1 head question
  243. high rpm miss
  244. Fuel pump relay
  245. I Need My New Lt4 Programmed And Tuned On Dyno.
  246. She fired after 7 months!!
  247. Part of the AIR system?
  248. MSD box getting too hot?
  249. Difference in LT1s?
  250. Guidplates with SA rockers