View Full Version : LT1-LT4 Modifications



  1. adjust idle rpm with tech II?
  2. Cracked a water jacket
  3. Instead of selling my car, im gonna change it, opinions needed
  4. seafoam???
  5. Speed Inc cadillac cam vs. lloyd elliot sleeper cam
  6. what plugs should i go with?
  7. pics of the ta
  8. 94 LT1 Blowing FUSE!
  9. LT1 Rebuilt (Emissions ?)
  10. p1sc help
  11. LT1 question on the main journals
  12. would i need a tune
  13. seats
  14. Pressurizing coolant res
  15. Going on a diet
  16. Figured out my oil leak..
  17. Custom exhaust question
  18. Acceleration
  19. LS1 Lid Guys, let's see your rad brackets
  20. Trip odometer is not working
  21. Cam Question
  22. How to change belt and fuel filter ?
  23. do you need to change pushrod lengh...
  24. Stock stall
  25. 2 more problems...ugh
  26. new setup complete!
  27. Lt4 heads
  28. o2 extension for 96 lt1. Specific Q's..
  29. Poll: Short block or machine shop.
  30. Help me out!!
  31. Finaly got some pictures taken
  32. P0300 Misrfire
  33. 383LT1 vs Supra
  34. will a 5spd from 92 iroc z28 work in a 93 z28 a4?
  35. Overheating Issues after Opti Install
  36. Dynaspark Opti Install
  37. can i reuse my cam ????
  38. Fill up , then does not start?
  39. patriot heads
  40. Cooling fans dont start!
  41. 383 13.1 what heads should i go with
  42. current pics of my project
  43. egr removal question
  44. LT1 wont start
  45. Camaro events in Pacific northwest.
  46. opti problem
  47. LT1 problems
  48. P1153 help
  49. piston rings w/ N2O
  50. finally gettin caged
  51. Tuning question
  52. what was thestock tranny in 95 z28?
  53. cam selection help
  54. Anyone care about MPG?
  55. Vacuum pump
  56. head and cam
  57. Any one here running spark plug wire over vavle cover ?
  58. First cam swap and have questons.....?
  59. Optispark tune-up? or Replacement
  60. Help! Installing Opti and want to delete AIR
  61. RIP Ponitac
  62. Disappointed after modifications!
  63. Aftermarket steering wheel
  64. TH400 in my car (will this one work?)
  65. Headers, Cat backs? What should I do??
  66. Where to buy oil pumps
  67. LT1 vette heads
  68. Question about cc503 and stock heads
  69. What size is this plug?
  70. cooling problems
  71. MSD-6AL worth it?
  72. want to rebulid but dont know what to do.
  73. needing part# for xe230/236
  74. Whats the difference between the two motors
  75. Crank hub removal
  76. Questions.....
  77. what y pipe for jethots?
  78. Best DD Heads for 383
  79. I went over to the dark side... kinda
  80. A/C Diagram HELP!! ASAP
  81. Header Question
  82. Biggest Stall on Stock Rear
  83. What mod next?
  84. stock windage tray
  85. LT-1...Internal balance, or external?
  86. Thinking about getting this filter...what do you think?
  87. Lots of questions...maybe one problem?
  88. Where is this oil coming from!?!
  89. Comp full aluminum rockers
  90. HELP throwout bearing #
  91. Fel-Pro 1406 Header Gaskets
  92. Cam?
  93. Starter has passed away
  94. Wow!!
  95. starter headache?
  96. ?'s about deleting A.I.R.
  97. start up smoke need help
  98. Codes for my LT4
  99. Comp 26918-16 or pac 1218-16
  100. Just got my Lloyd Elliot Trickflows and intake VERY impressed!!
  101. Need FPR and Vacuum line P/N's
  102. Need help: Engine on stand leaks oil from..
  103. top speed
  104. Headers mid or long lt1
  105. Bad vibration at 130+
  106. what kind of power
  107. HELP asap!
  108. Surging Idle
  109. Manifold/Valve Cover Paint Job
  110. need yor opinions
  111. LT1 swap question
  112. What Do You Think
  113. how do i lift the front wheels
  114. lpp
  115. Motor mounts question...
  116. spun rod bearing
  117. Potential New Owner, Quick Issues Before Sale, HELP
  118. crane 10308-1 retainers, k800 spring
  119. how to bore the throttle body to 52 mm?
  120. 93 to 94-95 PCM and Harness??
  121. New Engine & Clutch Break In
  122. suggestions
  123. K&N cai, SLP cai, or other?
  124. So what would you do to finish off this build?
  125. sbc truck headers for turbo setup?
  126. Wtf...idle /start up issues help
  127. Quick disconnect
  128. Shaking problem...
  129. Jegster Tq arm
  130. lt1 head gasket blown????
  131. LT1 heads (minor porting)
  132. Spark plug gap with 6AL BOX...?
  133. 2 Bar MAP
  134. LT1 diagnostic help
  135. Peculiar problem, rear hatch button does not work ?
  136. If you live in or around houston TX and you like crusing come in
  137. car's running rich
  138. Comp. port not working...
  139. Computer question
  140. what blower kits are out there for lt1's?
  141. stock injector tune
  142. Edelbrock Shorties Flange Issue???
  143. The Firechicken Project
  144. otvc plug wires with aftermarket valve covers
  145. Superdamper necessary for brand new LT1?
  146. What do I change in the computer after doing gears?
  147. fuel system problems?
  148. WTF is wikipedia talking about
  149. Header Install light smoke after
  150. Exhaust help please
  151. fans wont work???
  152. are 6's possible
  153. What if header install Q
  154. Running like a beast
  155. Whats the going rate for LT1/T56 combo?
  156. radio, dome light, & trunk button ont working
  157. Changing oil sensor
  158. Anyone doing their own tuning...questions.
  159. Worst Part/ Aftermarket component Experiences
  160. She is ALIVE once again!
  161. Borlamouth on a mostly stock LT1?
  162. horrible noise
  163. Head light covers
  164. Pacesetter longtube headers
  165. Help wiring a LT1 in street rod
  166. stock lt1 a4 60ft times
  167. Car not running after rebuild
  168. clutch fork
  169. New rebuild i smell fluid occasionaly
  170. Wanted to share some new pics!
  171. T-56 rebuild?
  172. how to disable tcs?
  173. Need some ABS connectors>>
  174. Help me make a cam swap parts list
  175. Coolant on the side of the block?
  176. back from powdercoat
  177. I could really use the help on P1657 ???
  178. few more changes
  179. Getting an adjustable fuel pressure regulator??
  180. Ozite light weight carpet, what do you think????
  181. Trimming valve covers
  182. A few issues i need help with.
  183. car still dies...
  184. Changing window motors??
  185. Batteryy Question
  186. removing the engine
  187. check guages light flickers ?
  188. hooker shorties
  189. Best bang for the buck __throttle body
  190. guage problems
  191. Why not eagle 383 crank????????
  192. Need some headers for the B-Body....CHEAP!!! (and good) any suggs?
  193. Opening day at the track--New PB times
  194. CHECK ENG LIGHT P0100 Any ideas ????
  195. Fawkin msd ignition coil took a dump!
  196. Pacesetter longtube owners w/emissons come in!!!
  197. Harris Speedworks wet kit conversion?
  198. Car died help!!!!
  199. FPR gas smell long start
  200. Any interest out there for bottom end parts? Florida
  201. Need help with 355 budget build
  202. AI 200CC Dyno Numbers
  203. remove steering wheel center piece?
  204. Symptoms of bent valve or pushrod
  205. Valve covers wont fit
  206. went to track lastnight
  207. LPP headers???
  208. Taylor Plug Wires... Still recommended against?
  209. Hard to start
  210. Best plug for 15 lbs of boost on a LT1
  211. ok..bore questions
  212. New pb track times
  213. Won't start when wet
  214. RAM (Musclecar) clutch. Anyone running one?
  215. Dash removal, removing the Evaporator and all the heat componets ?'s
  216. First ever track times!!!!
  217. Identify my LT1 head stamping please
  218. coolant temp sensor
  219. icm
  220. Why is the head gasket blocking the lifters?
  221. Heater hose leaking (right off of wpump). How to replace?
  222. Dyno Day Disaster
  223. i have looked looked and looked!
  224. 1.6 RR question
  225. It's here!!!
  226. what do you guy's think
  227. WTF... Why is my car so f-ing slow?????
  228. Oil Pan Drain Plug Hole
  229. What shop is recommended for LT4 engines around Houston,TX?
  230. This is whats been taking up my time, 96 TA almost ready.
  231. Turndown on a cutout. Step inside
  232. 94 Z28, Low RPM stumble, rough idle need some help
  233. SLP Cold Air Kit thoughts?
  234. yayyyy!!! :)
  235. Best sounding bullet style muffler??
  236. Header bolts
  237. LT1 Coolant Bleeding...
  238. waterpump O rings
  239. Best Distributor for my application.
  240. Single plane and crank trigger questions
  241. V6 too LT1 Swap??
  242. Adjusting Zero lash
  243. oil level sensor plug?
  244. 93 94 opti cap
  245. Motor Mounts
  246. quick question
  247. Hot Cam Kit
  248. 383 Stroker going in my M6 -- need help
  249. Lloyd Elliot 223/230 what will it run?
  250. Anyone heard of these guys? Their TBs any good?