View Full Version : LT1-LT4 Modifications



  1. LT1 surging no power at take off
  2. LT1 Engine Dress Up??
  3. best headers for 94 Trans am
  4. Cam ideas?
  5. code 43. icm problem, cant figure out
  6. Keyed hub?
  7. tunercats cable drivers
  8. Casting Number on right side?
  9. Head Gasket?
  10. Edelbrock or Trick Flow?
  11. Sweat 96 impala SS for sale
  12. SBC heads on LT1
  13. Help!!
  14. My brother's gas tank is spewing fluid from the fill...
  15. what spark plus to get??
  16. LPP Headers?
  17. New to LT1 world
  18. Exhaust
  19. LT1 shutting off like someone cut the power
  20. What is needed to make this work?
  21. prep on lt1 for s10
  22. How high can you torque pressure plate bolts?
  23. aftermarket oil temp gauge
  24. LTx Shootout stickers
  25. LS1 lid?
  26. 96 LT1 emissions components, need help
  27. Trans Cooler?
  28. air condition question
  29. 95 Z-28 security light on
  30. De-leafed my blower motor
  31. Turbo LT1 whp estimate
  32. Email tune
  33. engine removal
  34. Bake light on
  35. I didn't know they made 0.021" head gaskets!
  36. Tuning & the lt4 knock module
  37. Hmmmmm
  38. Clunk coming to full stop?
  39. F'd up bad, need some advice..
  40. broke my ten bolt need help finding traction
  41. Emission style LT Pics...
  42. Analyzing datalog record (tuners and smart guys wanted)
  43. wont start
  44. 97 TA options
  45. What can I use to clean the block threads out?
  46. P0100 and P0300 code problems now what?
  47. Can someone help me out with links for what I need
  48. Lt4 hot cam
  49. Good way to build 96 lt1 up???!
  50. No problem but question about the radiator and coolant level.
  51. Daughters Surgery done.
  52. Car overheating bad need help!
  53. Did not pass smog check. Help!
  54. Starting issues
  55. Fuel leak at fuel pump quick connect, FIRE HAZARD
  56. Cooling issue but not over heating /O2 code question
  57. Clutch chatter!!!
  58. Lt1 with zero spark
  59. KR at idle?
  60. Considering 4.10s
  61. A/C Hookup + Heater Core ?
  62. ICM Heatsoak... Still Good or Replace?
  63. Underdrive Pullies: The real story
  64. WTH is This...
  65. 1993 camaro z28
  66. water system ? LT1 95 corvette
  67. 94 and 95 pcm?
  68. rounded off head bolts
  69. iv got a few tuning questions
  70. My homeade backlit radio delete panel with Trans Am logo progress pics
  71. How important is 1 7/8 headers
  72. New 355LT1 sets P300 periodically
  73. New leather seats - company ideas?
  74. So when winter comes around....
  75. m6 to auto conversion
  76. Built 4l60e
  77. LT1 Help needed
  78. 4.10's and nitrous
  79. Lid installed
  80. spiral flow q?s
  81. just wondering???
  82. LM1 wideband with DELTEQ rpm help
  83. Damn opti!!!
  84. So, I didn't put any thread sealant on the head bolts.....
  85. 1/4 mile time for 405rwhp
  86. PCM I.d. ?
  87. th400
  88. 93 lt1 into a 95
  89. LT1 vs 392 SRT8
  90. Camshaft Retainer Plate
  91. resetting fuel trims
  92. Basic Maintainence w/Dyno Sheet
  93. is this real?
  94. Oil cooler delete. Am I missing something here? (pic)
  95. Steering wheel advice???
  96. Head Bolt thread Sealant, whats recommended??
  97. oil pump pickup ?
  98. 24x conversion question
  99. P/S Pump Bolt Hole Threads Stripped...input?
  100. Suspension mod
  101. lets discuss DFCO
  102. will welding a crack in headers hold?
  103. Rear seal impossible to get off, new one not the same.
  104. Hi temp
  105. Just Curious....what happen too....
  106. Anyone wanna double check a tune for me?
  107. Hurst shifter
  108. how much hp is left?
  109. M6 guys. need advise
  110. Pickup bolted to oil pump (pic), still tack weld?
  111. ALDL cable to laptop
  112. 97 Formula
  113. Don't have to sell....Yet lol
  114. Moroso oil pan sensor plug M20-1.5?
  115. 24X harness repin?
  116. Corvette Water Pump in Fbody?
  117. LT1 PCM TUNING MODS "Need Suggestions"
  118. EGR and 24x
  119. Problem with gauges
  120. V6 to V8 swap
  121. opinions needed for built
  122. Cruise Control box...
  123. Car feels slower than I should be
  124. P/N for coolant temp sensor?
  125. Heavy load miss.
  126. I might just make the Shootout
  127. Opti and high RPM miss/hesitation?
  128. Overheating a bit
  129. OBD2 back to OBD1 swap
  130. m6 to a4 mph loss
  131. Messing around with the ol LT1
  132. school me on speed density cars
  133. Gotta Make A Decision... 24x or Partout?
  134. Injectors
  135. Crossed Plug wires
  136. carb my 95 LT1 advice???
  137. can this be a fuel problem?
  138. crankshaft turned counter clockwise
  139. Can I Win?
  140. Check it out
  141. Can I get a little help from you guys?
  142. lt1 less power than normal and vibration
  143. lt1 less power than normal and vibration
  144. Removing PCM to go XFI... BCM still work?
  145. Perfect timing ... FML
  146. Maybe silly but can you tell if your tune is good?
  147. Texas Speed True Duals clip on my LT1
  148. HArd to start
  149. Is this a Detroit Locker? If not what is it??
  150. lt1 noise with video
  151. Torque arm ??
  152. That didn't go well...
  153. Wires off the battery cables
  154. A long LT1 cam dowel, a home made solution
  155. Mallory 685 doesn't work with lt1 pcm
  156. h/c/i thoughts
  157. Running Hotter on the Highway Than In Town
  158. Pacesetter LT's + Random Cat = HELP PLEASE
  159. Leaving for the Shootout in about 3 weeks, everybody else ready??
  160. Lt1+th400=?
  161. Help removing egr valve
  162. Wipers going when they are off! Odd problem...
  163. Sticker question for 1993 formula
  164. 85 monte carlo lt1 swap
  165. Cut out help.
  166. Lt1 on spray (video inside)
  167. EW wiring
  168. whats the ground under the headliner?
  169. Heat Soak Symptons?
  170. Is there anyone running A/C and in the 10's with an LT1
  171. About to give up and just let this thing run open loop forever.....
  172. OMG!! What just happened?
  173. Neat CNC video.
  174. CompClutch Stg 2 owners >
  175. Oil Filter Bypass (Coolant Spacer)
  176. Opti harness question
  177. Fuel Injection
  178. Heater hoses
  179. Another LT1 no start
  180. Good set of forged pistons to go wit my NOS rebuild
  181. 97 trans am with a 95 computer
  182. Exhaust advice and how it'll sound.
  183. Just Another Turbo LT1 Build Thread....
  184. looking for .bin files to compare data
  185. Closed Loop Misfire/Stumble
  186. Looking at this car....Need some input please.
  187. input needed please
  188. Fuel Tank Venting
  189. Track Day 1/4 mile
  190. Plug wire problems, 24x guys come inside
  191. need help
  192. 450 whp?
  193. another first time at the track thread
  194. How to turn off interior lights in 1994 Z28 Camaro
  195. looking for header advice
  196. does carbing an lt1 require getting rid of the opti?
  197. Bad Clutch Vibrations After Install
  198. first time to the track
  199. which arp intake manifold bolts?
  200. powerglide or 3 speed auto???
  201. is my pump failing due to heat?
  202. Have to be 100% realistic here
  203. ICM Solution Pic's PLEASE
  204. Comp Cams new lifters
  205. cps broke in my timing chain cover..
  206. FASTFATBOY in GMHTP...
  207. LT1 ECM Programming Problems
  208. Headers and o2 sensors question
  209. Running rich, no codes.
  210. LT1 tranny ???
  211. 2.5 OD True Duals
  212. frustrating cooling fan problem
  213. LT1 has spark but no fuel pressure
  214. Sensor in radiator
  215. Cooling fan flaps
  216. My lt1 overheats fast
  217. New 355 LT1 MAF top end problems
  218. Need help with picking the right tire size for my rims?
  219. best place to get a scan tool?
  220. Best place to buy stock fuel injectors?? Help
  221. Ignition Switch Install Issues
  222. What might this be ???
  223. Questions Ported AFR 190 57cc ???
  224. 3" true duals
  225. Still new engine problems... May have narrowed down to O2 sensors
  226. Hitting rev limiter at WOT then shifting
  227. Need your help/opinions
  228. Need help with new mufflers????
  229. Thoughts on my new project?
  230. Stock Fuel Injector 22LBs ?? LT1
  231. Car running rich
  232. On the hunt for the oil burning problem.
  233. DS header to ypipe gasket.
  234. constructive criticism welcome
  235. o2 sensor issue or bigger than that
  236. honda style 3 core radiator for drag racing?
  237. LT1 STARTER help!
  238. How to pull water pump drive unit complete?
  239. Help with wires !! msd 8.5
  240. FAstest and simplest ways to gain hp for my 94 lt1. Best bolt ons?
  241. OTVC Wiresets?
  242. Switching to synthetic oil. 355 rebuild
  243. Knowledgeable LT1 guys help please
  244. I Maybe selling my Corsa Catback
  245. Vortech V1 bracket Question
  246. LT1 Brainstorm
  247. What's a good Cam to put in a LT1 for loud idle and 140mph open throttle
  248. Poor lt1. Wtf is this?
  249. EFi LS24X Connection Swap Complete :) Dyno Results in, Video added
  250. 2 Month old CSR EWP Fails ??!