View Full Version : LT1-LT4 Modifications



  1. BEST price on nonvented OPTI
  2. O2 sensor electrical question
  3. Friendly Stock Bottom End Cams
  4. question on somw heads im lookin at for my lt1...
  5. Vibrations at 55MPH. Suggestions?
  6. High compression cam specs
  7. Fan issue
  8. wiring in a switch to prevent start
  9. lt1 trans am cowl hood
  10. help with cam and valve springs
  11. want to swap from my obd1 for a obd2 pcm, have questions
  12. anyone have a stock front sway bar fs
  13. v8 swap
  14. Intermittent code 43
  15. burned up front O2 sensor???
  16. need opinions!!
  17. Help!! Header question
  18. lt1 vs l1
  19. Question on this spring kit.
  20. need help deciding on a clutch
  21. 95 LT1 AI Cam-only Motor Build Pics
  22. Track times! NEED Help!
  23. plugging water pump shaft hole
  24. Money Decisions
  25. have a few questions with lowered f-bodies
  26. dyno 380hp/355tq @ 6k thoughts
  27. Fidanza and Spec Flywheels
  28. A/C box
  29. cracked LT1 Pacesetter LT
  30. Hmm i think i have a problem.
  31. pic request lt1 guys
  32. lt1 runs on ls1 computer using modded OPTI
  33. Finally got my christmas present
  34. Tranny mount
  35. LT1 Nitrous Build
  36. Coil Per cylinder
  37. "Low Coolant" light
  38. Coolant Capacity
  39. LT1 Tuning / Dyno Weekend
  40. will an ltx cam fit a sbc
  41. need a new opti
  42. custom dual TB intake
  43. F/S: '97 TA whole car or parts...SALVAGE TITLE
  44. can i pass smog with these headers?
  45. I took some new Idle vids with the new cam
  46. high idle
  47. I think I figured out why I couldn't launch my car
  48. loudmouth installation
  49. LT1 build up ????
  50. 96 lt1 help
  51. 94 LT1 runs for a few seconds then dies, help!
  52. Where can I still find, Delteq Opti-Direct Ignition System?
  53. Searched, no luck. LTx head gaskets on GENI, or? Anyone have stock LTx springs 4sale?
  54. Where are all the N2O LT1's at?
  55. Stock short block and Stock long block
  56. Crankshaft sprocket puller?
  57. check out my new tires!!!!
  58. headlight failure
  59. Engine takes to long to idle down. 93 Z auto
  60. LTX Tech is currently down
  61. WTF Is this normal ?
  62. some updated pics of my project carb. conversion
  63. engine bay cleanup
  64. Re-searching a mild build
  65. v6 to v8
  66. another stupid cam ?
  67. Car won't start??
  68. Finally a respectable time for my mods
  69. Hard starts after car sits?
  70. 4.11s
  71. wide band O2
  72. braided fuel lines for lt1
  73. what the heck is wrong with my fuel system.
  74. starter question
  75. Anyone change out oil pump spring
  76. RPM fluctuation at idle in drive or neutral?
  77. need steering column advice
  78. high voltage tps
  79. oil pump question
  80. OBD 2 to OBD 1???
  81. Merry Xmas to myself
  82. Going under the knife tomorrow!!
  83. Catback reccomendations....
  84. cam swap
  85. GM847 track times/dyno #s???
  86. LPP header question
  87. Roller Rocker question...
  88. 847 and power brakes ?
  89. what do yall think adout a madz28.com tune
  90. Torn between 2 cams
  91. ob2 tuner?????
  92. suspension
  93. Dry Sump LT1
  94. headlights
  95. Videos of AI's 226/234 cam package
  96. LS1 taillights
  97. LT1 engine bay cleanup
  98. LE2 heads/cam
  99. Rack and Pinion
  100. 900hp lt1
  101. i started tuning with (jet) tuner cats.
  102. Pacesetters LT's on and ORY are on!
  103. What spark plugs?
  104. Need some help picking out a cam!!!
  105. LT1 out of time?
  106. What kind of RWHP numbers should i expect with my setup?
  107. Pilot Bearing or Bushing
  108. sfc
  109. High Flow Cat
  110. My misfire os on cyl 8 but....
  111. Got a Billet Grill for XMas...Should I paint it black or leave it?
  112. clear corners
  113. look what i bought for xmas. :)
  114. Tuning
  115. I need help planning
  116. A.I.R. and E.G.R. help please
  117. Shipping a transmission?
  118. Lowered my 94 Z28!
  119. Brodix?
  120. LT1 Nitrous Specific Cam Grind
  121. electric fan question
  122. rear end ?
  123. Merry Christmas!
  124. i need opinions please give imput
  125. This can't be good...
  126. If I go to synthetic oil will my Opti-Spark work better?
  127. tuning
  128. Epic Looking True Duals
  129. Need some honest opinions
  130. identifying headers
  131. LT-4 valvesprings??
  132. has any body used lakewood rear lca
  133. Questions for rebuild..
  134. How to jack up motor for oil pan gasket
  135. How to test valve springs
  136. LT1 Won't Start
  137. Rear Lower Control Arms & Relocation Brackets
  138. Does anyone make a carb style EFI intake for an lt1 or will something have to be fabb
  139. nice pic of my car
  140. i need help with my opti
  141. Kyle finished up the 2009 LTX Shootout website!
  142. mods 4 lt1 m6????
  143. exhaust hangers
  144. Its almost back from the Machine Shop... And I am not agreeing with them...
  145. Time to change the steering column...HELP! lol
  146. Debating on cams...
  147. Quiet high flow exhaust
  148. Finally got the motor in and running! Vid!
  149. Cam with no tune??
  150. mounting brackets on my hood
  151. Valvetrain set up
  152. ported LT1 manifold?
  153. Thoughts on standard COMP Magnum (not Pro) 1.6 rockers
  154. Quick LT1 Nitrous question
  155. Random NON-smooth acceleration..
  156. Bit of a different question, but here it goes...
  157. Slicks on stock wheels
  158. herron performance
  159. Best heads for lt4 hotcam
  160. Help!
  161. lack of power
  162. injectors?
  163. hard starts on cold mornings
  164. got my hood put on today
  165. True Duals that exits out the rear?
  166. 918 beehive springs in LT1
  167. Oil leak
  168. what would u rather have wet or dry
  169. 95 z28 oil leak
  170. Nitrous Outlet
  171. LE1 budget head/3k convert/ LE1 cam/ daily drivers..
  172. dry-wet
  173. ***Best ignition box for traditional distributor and F.A.S.T standalone, etc.**
  174. What LT1 Heads Do you have? How ya Like em?
  175. bcm / plug help
  176. Unplugged the o2's....
  177. Where to put jackstands in the front?
  178. Help! Best place to buy ICM? need it fast!
  179. ob1 tuning???
  180. advice junkie
  181. I am stock no longer
  182. LT1 won't turn over
  183. Advice on a cam
  184. Best place for true duels for LT1?
  185. LT1 - LS fuel pump?
  186. Your Opinions please
  187. Summit Universal X-Pipe Kits
  188. 95 in engine into a 94?
  189. LPP LT advise with install
  190. Quick question about a part on the K&N FIPK
  191. I need some help
  192. Are these numbers and times realistic? Tell me what you think!!
  193. replacing gauge cluster/rolling back odo
  194. Timing Chain
  195. lt1 build up
  196. Funny clip...
  197. Correct Oil pan gasket?
  198. dumb question, brace yourselves.
  199. Ebay find
  200. LT1 parts sponsors??
  201. AS&M TB Gasket Question
  202. Intermediate Pipe Help..
  203. Horsepower Engineering
  204. oil weight?
  205. Trickflow GenX Heads, Compression?
  206. Old opti-spark caps needed for the Shootout trophies.
  207. Should i go LTs or Electric Cutout?
  208. ? about cam swap
  209. Would cast be ok or do I need forged?
  210. ob2 to ob1
  211. 4l60e ?? converter ??
  212. Vids of my junk going down the track...
  213. 10's on stock bottom ends
  214. What mods would you do to an LT1 with $1000???
  215. ob1 tuning???
  216. thought on AI 226/234 cam kit?
  217. LS1 Rockers on LT1
  218. what it takes to run E85
  219. Polished her up and took some pics.
  220. pros and cons
  221. Spirited driving
  222. what converter?
  223. lt1 max amount of nitrous ??
  224. gmpp springs for 847
  225. a couple of simple questions
  226. 30# injectors, stock pump
  227. going 1st gen sbc need help
  228. Cam question for Emissions Counties???
  229. No spark! ideas?
  230. 4000stall on LT1
  231. Oil pan/Timing chain cover gasket... HELP!
  232. A4 to M6 swap help please
  233. true duals?
  234. bottom end
  235. Iron Vs. Aluminum
  236. 1.7rr?
  237. Help bent opti rotor
  238. what pushrods???
  239. 4.56 gear, 325/50, stock ecm will it make it?
  240. time to get my T/A back on the road....
  241. Who is gonna be first to the 8's with a nitrous LT1????
  242. Ctrique My Mod Wish List Please
  243. cam advice please!
  244. ABS inoperable
  245. help with Y-pipe
  246. possibly trading vehicles. opinions?
  247. What size injectors to go with
  248. 96 ta-ws6
  249. Where can I find a good Timing Set Up?
  250. Final Opinions: 383 Cam