View Full Version : LT1-LT4 Modifications



  1. Need some help
  2. 95 ta running hot need help
  3. anyone wanna give me a hand
  4. Anyone Wanna give me a hand
  5. relocating the battery
  6. Aftermarket 52mm vs Stock Bored to 52mm Whats the real "Best" Choice?
  7. SEL On. Pulled codes
  8. Need help pulling my engine codes!! Jacksonville FL
  9. Head Questions??
  10. Head gasket question
  11. Custom 236/242 .573/.595 110 through Hooker idle/rev video
  12. timing set
  13. Lt1 only starts at WOT. Black smoke. I'm stumped.
  14. Spec Stage 3 plus clutch and pressure plate in stock at Exotic Performance Plus
  15. Should the cam for my 94 have a dowel in it?
  16. fog light idea/question..
  17. 93 question here
  18. My engine pics
  19. Car hard to start.
  20. Help 93 ram air
  21. Timing chain without pump drive
  22. gauges.. just a general question
  23. half/half 1.5/1.6 rocker arms
  24. Relocating the Injectors
  25. Alt. relocation with stock bracket
  26. I got a cyl 5 misfire...umm, which ones that?
  27. 94 car with 96 block
  28. Lt1 vs ls1
  29. RPMs increase while on the brake
  30. 93 Vette No Start (has fuel and spark??)
  31. few questions
  32. Removing oil pan
  33. New opti- New waterpump= No start.
  34. Budget Build???
  35. just a little advise please
  36. start problem
  37. Difference in Head Casting #'s?
  38. balancer ?
  39. Occational low end miss? Help...
  40. new opti still no start..
  41. No Crank Condition: Possibly Fuel Related
  42. Out of ideas...looking for suggestions
  43. Drip Rail/Molding Removal?
  44. 97 ss camaro not responding well
  45. will a 3rd gen trans (AUTO) work in a 4th gen
  46. 3" exhaust tubing...
  47. Running a FAST standalone vs piggybacking stock computer
  48. prostars, nitrous, or tubular k-member?
  49. quick question
  50. K-member Swap
  51. 4.10's or 3.73's for my A4
  52. Hey Gizmo you know this guy?:)
  53. Aeroforce Scan Guage is not giving me a IAC reading.
  54. first startup on rebuilt engine,anything special to do?
  55. B-Body 8.5" in F-body?
  56. Centerforce Clutches
  57. What is the best alternative intake manifold for LTx?
  58. New Gears.
  59. Unofficial LTX Mod N/A Thread
  60. Can we start a self tuner thread? Or section? Or sticky?
  61. I think my cam is fukd
  62. new muffler
  63. converting to vented opti Q
  64. Any one here made home made oil catch can ?
  65. Car Won't Shift when Started - Right After a Clutch Change - HELP
  66. I need your help.
  67. mph @ rev limiter in each gear (M6) 3.42 vs. 4.10
  68. Crank for 6.0 rod or 5.7
  69. brake question - need to pump a few times..
  70. 4.10s with a4 woes
  71. stuck lifter
  72. 95 A4 T/A Track times
  73. i broke something else
  74. Track results for near stock LT1/M6 Convertible inside...
  75. clutch problems!!!
  76. igniton switch location?
  77. bad day for the Camaro
  78. Finally got some dyno #'s and track times for my LE2 setup
  79. LT1 edit guys(tuners). Come in here plz!
  80. Coolant leak out of Tstat housing.
  81. not good!
  82. Components needed to install nitrous?
  83. killed my first ls1 ws6 with my 93 TA
  84. HELP might be buying another LT1
  85. Help! Low rpm sputter?
  86. Parts list for pro mag 1.6 rockers good/bad??
  87. GM847 with Magnaflow idle video
  88. High BLM's in Fuel Trim Cells
  89. help!!! car wont start. need suggestions
  90. Changed cap and rotor. Idles like crap. 2k and up fine?
  91. A/C question...
  92. need a recommendation for some cats for LPP headers
  93. How much power from low CR 355?
  94. Lost 1st and overdrive!!! HELP
  95. slp where are you...
  96. Degreeing a LT1 Camshaft
  97. can someone take a pic for me?
  98. Who are your LT1 hero's???
  99. solid roller. to, or to not.
  100. Crane 10308 springs
  101. head questions
  102. '94 Corvette with 250,000 miles and a D-1SC
  103. Anyone used the LS1 pcm from EFI Connection
  104. Tony - 2010 LTX Shootout?
  105. LT1 block + 0.068 bore
  106. cant read the pcm
  107. Fixing now= Problems later
  108. Getting my MSD opti back from MSD tomorrow
  109. Alternator question
  110. Can I see your OTVC setup pics.
  111. Driver side window dont work, no blinker on passenger side.
  112. K&N CAI Bigger Filter Part Number
  113. Mysterious Oil Leak
  114. Flashing CEL after rocker swap
  115. Dynaspark vs Delphi/OEM
  116. 9 sec LT1 all motor ???
  117. header??? anyone have dyno or dragstrip timeslips
  118. 93 model years enter here
  119. skipping?
  120. 96 Caprice
  121. Wyotech
  122. tranny problems
  123. easy favor please! header measurment
  124. HELP!!!! weird ignition issue is driving me nuts!
  125. Help!!!! cooling probs
  126. lt1 help needed. Please
  127. a friend needs help
  128. Comp R???
  129. Opinion on EWP and valve cover gaskets???
  130. Recommend a parts store radiator?
  131. plug wire organization
  132. Are These The Rockers You Would Use ? ??????? ???
  133. LT1 Spec Stage 3 Plus clutch and pressure plate in stock at a price too low to print!
  134. Two new bests for me. moving closer to the record and breaking 8's...
  135. Modding obssession.
  136. Tune Question
  137. Billet Specialties????
  138. header install problem
  139. stock rear end gears?
  140. cutting out/slight backfire high rpm
  141. Car keeps turning off!!!
  142. replace alternator w/ whose?
  143. Help, no start
  144. header bolts stuck
  145. EVAP Delete??
  146. # side up on HG's?
  147. Cruise control w/ th350
  148. Acessories do not seem to work
  149. Possibly a bad o2 1 month after header install?
  150. wiring harness
  151. Question: Ram Air Hood Mod
  152. Drop in oil pressure upon braking
  153. Need lt1 longblock
  154. bigger rockers on cc503 cam
  155. rear end gearing?
  156. What type of gains will i see?
  157. sputtering/missing when warm
  158. Nitrous Outlet Still Loves the LT1 Crowd! LOOK!
  159. I've got some bad news guys
  160. plug wires on ebay
  161. why do you need tuning for 160 thermostat
  162. mail order tune for hotcam
  163. Do these rockers sound ok??
  164. Street LT1 rebuild
  165. Dial Indicator
  166. 10-15 Amps switched source needed under hood
  167. need quick help. knock sensors yelling after intake man. gasket fix
  168. maf question
  169. MAF sensor
  170. 95 T/A fans inop!
  171. Help! (Not so) cool-ant boiled over. Engine overheated.
  172. Need Help ASAP, Picture of 95+ Opti Dowl Pin in car!
  173. Installed my 383! blew head gasket..
  174. MAP sensor??
  175. Is this re-useable???
  176. bad intake gasket?
  177. Ram Air Hood
  178. so close...so close...started but wont idle
  179. Non-vented opti on vented opti motor?
  180. LT1 oil pressure at 0 at idle, leaks like a sif
  181. LT1 missing, spuddering, backfiring, no power, bad gas mileage
  182. oil pump drive gear bolt size
  183. Patriot Valves vs. Manley Valves?
  184. HELP!!! Coolant leak at rear but don't know where from?!
  185. Late model 93 vette OBD2??? can it be code scanned for emissiosns test?
  186. Aftermarket brakes
  187. Code 36
  188. I think my engine is shot
  189. drain plug Q
  190. nothing but problems at Test N Tune....
  191. Quick Question!
  192. Lt1 swap for 94 V6 Camaro?
  193. Header question.
  194. Do I need an aftermarket TB
  195. Motor Mount Brackets
  196. trouble removing rear LCA bolt
  197. Running rich
  198. Firebird owners, front bumper delete
  199. weird car died when driving...
  200. Gauge Pods Install [help]
  201. yet another snag sapping cams
  202. quick rocker arm question
  203. NGK TR55-IX plug gap
  204. Lt1 tuning
  205. Oil Pan Removal?
  206. Car wont start.. Here are the symptoms.
  207. drive shaft?
  208. AC keeps blowing the Fuse.
  209. Intake Manifold Bolt Sleeves/Washers
  210. Snapped Pushrods....
  211. **PIC* which tuning cable is this?
  212. Pulling Timing
  213. spark problem
  214. dyno sheet
  215. Just shipped my heads off to Advanced Induction
  216. lt1 cam question
  217. congrats to meeeeee and my lt1!!!!!
  218. LT1 heads/cc 306
  219. P0123 Code - Holley 58mm is the cause
  220. went on the dyno jet
  221. shortie headers
  222. Center Console Cover
  223. Percy's Header Gaskets - Why So Many In Package?
  224. crank hub Q
  225. What cam do I have numbers inside
  226. Main bearing choice (blower stroker)
  227. Trans Am foglight bulb
  228. 383 forged crank, forged I beam rods, forged pistons...what heads?
  229. cracked flywheel!!!
  230. Even new AC Delco Opti's suck!
  231. Anyone ever see a pilot bearing/bushing do this?
  232. got my car running finally
  233. Accel or Dynaspark opti
  234. re balance rotating assembly
  235. best piston rings
  236. AC problem
  237. Oilpump drive gear anybody have a fix?
  238. valve spring question
  239. Help!!How do you get the crank key off??? Help
  240. 96 LT1, gm847 cam and 1.6rr valvetrain install, some input needed
  241. Anyone using a lunati 60123 or 54799 camshaft (4/7 swap same as 60123)
  242. A little help?
  243. Wiring Harness Mod?
  244. Canton Oil Pans???
  245. high speed drivetrain vibration
  246. over heatin
  247. Car wont start WTF is p1371?
  248. irwindale 1/8th mile times!!!
  249. Rebuilt Engine Break in
  250. lines, hoses, belts etc help!