View Full Version : LT1-LT4 Modifications



  1. security light flash Help
  2. Need Advice: Oil in Radiator :-(
  3. stock 6 speed lt1 c4 corvette rear wheel horsepower?
  4. PCM For Less saves the day again!
  5. 02 wire hack and rant....
  6. Cranking partially disassembled engine for compression test
  7. LT1 in a 98 hoe
  8. LTxTech is back up
  9. Our ProCharged Formula featured in GM High-Tech
  10. Egr & air ?
  11. LTX-Shootout Roll Call, Who is here in BG?
  12. Dumb 1st time Header install question...
  13. how much abuse can a stock lt1 take?
  14. Installed LTs/backfire
  15. weird signal light blinker problem
  16. Post pics of your non pillar gauges
  17. ES NA head count
  18. Got the True dual set up!
  19. timing table
  20. surp belt need some help please
  21. Is this the same as the OE AC Delco opti?
  22. what exactly do i need for e.g.r delete and a.i.r delete
  23. Re: LTx Shootout here I come
  24. Gonna send my block out for a cleaning. I'm so tempted to go 383..
  25. Question about catch can????
  26. Need a new starter
  27. Crap, power window stuck down, how can I force it back into the up position?
  28. running rich
  29. How do you get the balancer hub bolt out without an impact gun?
  30. in need for fuel pump info
  31. Changing BCM
  32. Valve spring change getting the best of me...
  33. Help with leak
  34. true dual question.
  35. Fresh build...knock? (video)
  36. Intake Manifold Connections
  37. Car shutting off problem
  38. Ebay ported LT1 intake whaddaya think? Pics!
  39. Opti-spark problems?
  40. Intial LT header install startup/short drive ?
  41. Anyone know where to find 93-97 T56 Slave Cylinder Spacer P/N 12523315
  42. What size nitrous shot so 4L60E lives?
  43. rebuilt or replace lt1
  44. LT1 to LS1 Front Clip Conversion Question...Hindges same or different?
  45. Break in oil/trans fluid question
  46. High RPM stumble
  47. Are the AFR#8002 springs to much for hydraulic roller lifter?
  48. No crank. Have spark and fuel psi
  49. how to launch w/ Stall ?
  50. LT-1 Rods. Difference in years??
  51. New bullet is finally here!
  52. Passenger side motor mount bolts open to oil passages?
  53. High Flow Fuels fuel pump, possibly dead already?
  54. 95 Corvette, stock LT1 with Votech centri, cam ???
  55. Lt1-Ls1 swap questions
  56. %% Official AC Delco 1104032 and 10457702 Optispark Announcement %%
  57. Valve Cover Woes...Need Help!
  58. T56 VSS Sensor!
  59. LTxTech.com Members
  60. Cleaning pistons still in the block. What do you use?
  61. LS1 lid conversion: what lid to buy?
  62. Post up in the attendance thread...
  63. 95 trans am check engin problem HELP!!!
  64. 97 camaro a/c on and off on and off
  65. Help! throttle/cruise cables-delete tcs!
  66. 4th gen Formula question
  67. injector offset what the heck!!!
  68. Before I put new heads on, opinion on this cylinder
  69. my lt1 beat me up today
  70. 1 mod all LT1 owners should do
  71. ltxtech problems, anyone else having them?
  72. Air/Fuel gauge ?'s prior to purchase
  73. Need help finding part..
  74. Does anyone have a stick of dynamite?
  75. need to know required bolt size for oil dipstick tube bracket
  76. New PreBled clutch Hydraulics wont break Slaves "white plastic piece"
  77. one piece rfeaer main seal cranks, are they the same??
  78. Fixed my busted ABS module...Now works perfectly again.
  79. Show me your cooling solutions!!!! Need some advice....
  80. Headers question
  81. lt1 tunning
  82. Gonna attempt my first clutch swap! Any tips or pointers I should know?
  83. Engine coming together but small problem...
  84. AI 355 Build Thread and More
  85. where I can find a 97 lt1 Die Cast toy online at ?
  86. Latest round of mods complete
  87. introduction and a question for the guru's
  88. Quick Video For The LT1 Crowd
  89. Worth it to remove ABS? SJM kit?
  90. Anyone use ARP Ultra Torque Assembly Lubricant?
  91. How big of a difference is a SBC timing cover vs an LT1 cover?
  92. Wtf help.
  93. speedtweakerz 255 install
  94. gauges acting weird
  95. pulley is making bird noise/ and what is this hose for ?
  96. clutch pedal free travel??
  97. lt4 knock module
  98. whats this wire? + funny idle
  99. Lets Go RACING !!! LTX-III
  100. rear end making noise
  101. LE2 over stock heads, whats the HP increase?
  102. Motor mount bolt part #s
  103. headers question (a.ir. or e.g.r)
  104. O resistance when checking fuel sending unit???
  105. Runner up at NMCA True Street today :)
  106. Can anyone give me an Idea what these are worth?
  107. crank sensor
  108. My Dyno Video
  109. Motor?
  110. Sugar in gas tank
  111. Tips for dropping in the new engine?
  112. pulling motor from top!
  113. stock maf? or highflow maf?
  114. 94 camaro wont idle
  115. Blew a head gasket on a fresh motor
  116. Vortech/Emissions questions
  117. M6 Vert won't turn over
  118. A.I.R. delete
  119. Found on EBay
  120. Smoke out exhaust only at high RPM's / WOT?
  121. autopartsdealer.com - do not use, what a joke
  122. Need Help! Stuck at TA Nat's - Ignition Fuse Issue
  123. best looking cold air intake for the moneys help pls
  124. Changed my intake gasket and will not idle????
  125. Walbro and KR questions
  126. best place to purchase a t56?
  127. MSD mounting question
  128. LT1 paxton supercharger Plug gap question
  129. overheating what ya think?
  130. 97 camaro 95 lt1
  131. Does the M/T ET Streets (bias-ply) require inner tubes?
  132. Mufflex Exhaust Tubing
  133. Intake Setup
  134. Car died yet again, and wont start back up for about 20 mins.
  135. Crank Bearings.... can they be fixed in the car??
  136. Bad day at the track.
  137. Just Picked Up My New Toy!
  138. Trick Flow Twisted Wedge heads.
  139. Question about gears
  140. Injector Size Question
  141. 85 z28.. lt1 swap
  142. What should I do for exhaust?
  143. long term question, ebay headers
  144. Some banjo playerz told me TR55's go for 2 dolla?!?!! any1 know where?
  145. x pipe with short header ?
  146. 95 trans am starting issues
  147. My true dual setup.
  148. Picked up a set of NGK TR55ix iridium for my LT1..how long u think will last in mile?
  149. Gas tank issues, is this normal?
  150. replacing fpr
  151. Mother f#@@! !@#$ !@#$@!!
  152. any write up on how-to change opti on 97 camaro ?
  153. LS1 air lid on LT1
  154. oil leak over opti spark, how to clean it up ?
  155. is this too close to the header? help me out here.
  156. what does 4th gear top out?
  157. stock LT1 1/4 times..?
  158. LT-1 Mods advice please?
  159. Father recently got a 1996 LT4 Vette and is actually gonna mod it. Starter mods?
  160. Idle issue in gear.
  161. Steady state cruise bucking
  162. My experience w/ Pcmforless
  163. Summit optispark?
  164. next mod just need clarification
  165. Motor Mount Install
  166. Fuel Tank Pressure Sensor?
  167. obd1 knock sensor ohms need help
  168. lt4 hot cam kit vs just the lt4 hot cam
  169. ingiton installed, more problems
  170. LT1 - Codes 36 and 42
  171. Fouled plugs on cylinder 7 and 8 + rattling sound + more
  172. Who do you get your OEM parts from?
  173. what to buy????????
  174. 1st- 2nd gear synchro or shift fork?
  175. suggested header and catted y-pipe?
  176. 95 9c1 lt1 rebuild
  177. ^^ The official optispark preservation thread ^^
  178. did i mess up my moog tie rods?
  179. Having problems with the door locks
  180. P0100 code won't go away and runs like crap??
  181. spark advance question
  182. Need Help!!! 93 Trans Am Headers
  183. Water pump block off?
  184. Damn suspension!!!!
  185. What's going to break?
  186. master cylinder - HELP!
  187. Time for new exhaust,opinions
  188. looking at a 1996 z28
  189. another nitrous question?
  190. A/C Broken quick question
  191. Mbm?
  192. Oil Gallery Bearing/Ball
  193. Could this be the Optispark?
  194. 52mm or 58mm TB
  195. oil pump drive gear
  196. questions about LT1 SR motor and power
  197. Single Plane for LT4 Heads
  198. Spun bearing but no sign of metal in my oil?
  199. Bigger cam or not
  200. lt1 oil pan help
  201. Jet DST Tutorial?
  202. No fire after car warms up?
  203. I don't know what it was but I did something to piss the car off
  204. Lt1 will still having issues
  205. BBK Shorty Headers but True Duals?
  206. nitrous question?
  207. Went to the track today 8/22/2010
  208. Replacing clutch, hydraulics?
  209. Intake manifold bolts keep backing out
  210. abs delete
  211. 3 questions, are they all caused by the same problem?
  212. vacuum check valve question!!!!!
  213. Seafoaming my car tommorow.
  214. LT1 only, Xpipe vs open headers
  215. FAST, DFI, etc... red alternator wire?
  216. HELP!! A/C HVAC Problem - melting here in the south!!
  217. SLP Shorty headers question.
  218. i just cant get rid of her
  219. looking for lt4 intake manifold & 58mm TB
  220. f-body parts welds and more
  221. Will these drag wheels fit my SS?
  222. New exhaust stuff + a new engine bay!
  223. So I decided to do some paint work
  224. Lt1 Corvette valve covers on my Camaro
  225. Dynomax Bullet Added Over the Axle
  226. new opti issue?
  227. can anyone answer this?
  228. motor wont turn over?
  229. School me on rockers
  230. Split in BLM (LT Fuel Trims) with new cam
  231. Coil Wire Question
  232. Finally got this thing figured out ...Thanks
  233. do i need to replace the cap and rotor?
  234. how do you guys fix your rattling pop up lights?
  235. Deleted AIR pump in 94 camaro, do I need to have it tuned?
  236. High RPM Miss Continues! Valve Float??
  237. non pop up lights, any besides breathless?
  238. LS1 Lid Swap Write-Up w/LOTS of pics!
  239. Opti
  240. What opti to get??
  241. Thanks to RobsQuikZ28 / Formula WS6 for my sweet undercarriage - PICS -
  242. question about JE pistons and rod stroke combinations
  243. Car wont find an idle???
  244. what is this? Large pic (1)
  245. estimated whp? also cam q and what'll it run
  246. Biggest bang for the buck suspension mods?
  247. Raw fuel smell with air on
  248. Disable knock sensor?
  249. Car Cranks but Wont Start? Help me out
  250. Security light flashing.