View Full Version : LT1-LT4 Modifications



  1. Help me please !!!!!
  2. Clearance block for 383
  3. another engine bay by Speed Inc.
  4. A simple question???
  5. lt1 30lb injectors
  6. exhaust cutout ?
  7. lt1 single plane intake
  8. jet dynamic spectrum tuner?
  9. where can i find??
  10. tune needed guys
  11. Injector ubgrade with Lloyd's 223/230????
  12. Uh ohh, Oil in opti...
  13. Ok have a bad engine problem i cant seem to fix....
  14. A local Ad wondering if any of these parts will work on a 94 camaro?
  15. New Intake Manifold !!!
  16. Does the '93 Corvette LT1 auto come with a 4L60E?
  17. Lunati Voodoo Roller Rockers
  18. Intake is off now what?
  19. Lt4 springs on iron lt1 heads?
  20. Gear drive in an lt1.
  21. Advice on Build Plans
  22. starting probelm
  23. Speed Inc cadillac cam .....
  24. LPPs for sale?
  25. 25th Trans Am Engine Bay
  26. Anyone ever used this setup?
  27. lt-1 compression loss??????
  28. Bore increase
  29. E-Bay "shorty" headers...
  30. cc305 and cc503
  31. 1.6 rockers..question
  32. Can someone help identify this hose?
  33. question for mustang guys out there?
  34. Question about headers
  35. Where can I find 02 sensors?
  36. cam help
  37. 1993 z28 converted 383 stroker
  38. Pacesetter Headers ??
  39. Any documented gains from ported intake manifold
  40. 1993 Z28 converted 383 stroker
  41. Need to buy Schrader Valve Cap...
  42. Time to go all out!!
  43. 383 lt1 hp?
  44. A4 with 4.10 or 4.11s come in
  45. First real HP mods: Thunder Racing Performance Pack
  46. Front Mount Distributor , teaser pic
  47. ARP bolts/studs for splayed caps
  48. High Idle? Hard Shifting?
  49. Pics of my wheelie bars and new trunk mods!!!!
  50. Is PCMforless.com my best bet?
  51. another stock head cam recommendation thread
  52. Different oil pressure question
  53. madtuner....
  54. best place for top end engine parts
  55. new goodies, need some advice!
  56. 93 formula fuel problems
  57. pulling motor and need some help
  58. Finally, pics of my custom NastyCamd93 CAI
  59. Fastest street legal car... and it has an LT1!!!
  60. Best LT1 mod ever for less than 40 bucks????
  61. need some help putting in guages
  62. Bumper drag on a 150 shot!
  63. LE's 223/230 @ 112
  64. New car off ls1tech sales thread
  65. Best way to flush and clean out engine gunk/carbon buildup?
  66. Roller Rockers
  67. lt1 running low 11's???
  68. intake eblow help
  69. 4l60E tranny issue????
  70. Disconnected o2 sensors for leaded fuel to check if I have false knock, ok???
  71. Lpp headers update !
  72. which heads
  73. Attn: Those who did the LS1 Lid swap...
  74. Need manifold pics
  75. Whats normal fuel pressure?
  76. Poly mount problems?!?!
  77. are roller rockers noisier then stock rockers?
  78. Rear End Gears ?'s
  79. What kind of power will this make?
  80. 242/250 112, stockish heads dyno
  81. Need help picking the right parts for performance or crate engine
  82. What year??
  83. What kid of headers?
  84. What is this?
  85. LT1 clutch fluid
  86. Big vs Small heads debate
  87. PORT AND POLISH HEADS Do it no????
  88. 93-97 hatch
  89. 94 LT1 P/S pump issues
  90. HSW Micro Controller
  91. OTVC and CCPerformance....
  92. High Altitude LT1
  93. 8.55 at 169.9 mph
  94. cc503 vs cc306
  95. valve springs
  96. Anybody here from kansas
  97. Exhaust leak...Causing bad o2 readings?
  98. Lt1 Carbed 'Style" intake question.
  99. And please identify thes two parts???
  100. LT1/LT4 manifold ???
  101. im looking for a twin turbo kit for my 94 lt1 camaro
  102. Question about fuel octane.
  103. Is this true
  104. What kind of headers are these?
  105. Oil Cooler
  106. Little black box
  107. Wierd Oil Pressure?
  108. 4l60e ?
  109. Few cylinder head questions
  110. Cutout Install Prices
  111. How hard is the 1st nitrous install?
  112. How to completely drain the cooling system
  113. decided on my rr set up , have a few q's.....
  114. ignition help
  115. Need help asap!!!!
  116. where is the stock amp
  117. Shifting Wierd!!!! HELP!!!
  118. problems with parking lock on shifter
  119. Any issues with relocating the computer into the interior?
  120. WTB!!! This Hood!!
  121. Piston rings
  122. New pics and cc306 idle vid!
  123. Comp custom grind
  124. mods for spring
  125. True duals: pros and cons ?
  126. Stall and road racing
  127. stock exhaust manifolds
  128. rebuilding lt1
  129. Need some pics and help!
  130. putting 1.6 rockers on stock springs?
  131. header install question????
  132. I have a question about LT1 Computers.
  133. Need help finding hood inserts and ram air box
  134. LT1 intake runner holes??
  135. Cam help?
  136. stock air intake on a built engine?
  137. will a granetelli ls1 maf work on a lt1?
  138. Power struggle
  139. Help me to keep from burning electrical wires after header install
  140. Stock clutch durability
  141. Speedo
  142. Lt1 block Q's 2 bolt vs 4 bolt
  143. intake redue
  144. shortie headers
  145. push rod 503
  146. seperate feul system for n20?
  147. Ticking, What is it?
  148. Simple firebird ?
  149. Where did you guys mount your Moroso kill switch?
  150. Ignition coil for LT1
  151. LM1 with Electric cutout?
  152. I have aftermarket oil pan what about level sensor?
  153. Help choose mail order tuner
  154. Freshly Rebuilt Tranny Amazed!
  155. Roller Rockers
  156. Which OIL will leak LESS 5W-30 or 10W-40??
  157. Complete A4 to M6 conversion
  158. Nasty Vibration
  159. LT1 Turbo intake manifolds?
  160. Talk me into a cam
  161. LT1 power help..
  162. Sound diagnosis, knocking?
  163. My Dart 200s back from LME
  164. Entropy Radiators??
  165. Bilsteins or AGX
  166. Side exhaust?
  167. Handling with heater hose mod?
  168. Valvetrain Setup - What do you think?
  169. 373 gear ?s
  170. Help Me Spend My Tax Return. :D
  171. LT1 Engine Weight
  172. LT1 opinion
  173. Cam only rebuild
  174. Clutch studder and shake
  175. Need input in road race 383 build
  176. Aftermarket/Pillar gauges?
  177. Oil Pan Torque??
  178. Where to buy schrader valve cap?
  179. where do i find lt1 turbo kit
  180. average price of a rebuild
  181. 3,000 tax refund to spend
  182. What do you think it will make???
  183. We need to get someone to manufacture these so we can have Direct Injection LT1s!
  184. how much can my motor take?
  185. $500 budget
  186. a few quick pics after tint and black wheels
  187. Project 96 build recommendations
  188. $1000 to spend
  189. LT1 build...need opinions...
  190. Injector?
  191. OK I bought it now what
  192. cam ?
  193. Cat-back Performance
  194. Best cam with stock Heads that would net be the best E.T.
  195. update on my car
  196. 1.6 nsa vs. S/a
  197. weird miss....any ideas???
  198. what viscosity of oil are people running out there
  199. TPI air foil not work in lt1?
  200. Suggestions wanted: next mod?
  201. Abs removal
  202. looking for a seat
  203. Got the cam and headers installed take a look
  204. Any difference between an LT1 and LT4 block?
  205. Any sponsors sell AC delco o2's
  206. Eecs?
  207. Cap and rotor question
  208. v6 to v8 swap
  209. Typical Question
  210. Diag time... Average manifold temp? (little long bare with)
  211. cutout questions
  212. Project LT1 Camaro Build....
  213. i need help with wiring
  214. 94 vette, what shot is OK
  215. ever feel you went the wrong route?
  216. Need a diagnosis.
  217. key ignition problem
  218. Anyone use a Summit/jegs brand EWP?
  219. what size stall?
  220. A.I.R. pump question
  221. 96 lt1 exhaust
  222. what size cam is too BIG
  223. pictures of the face lift
  224. Finally have some track results for my Ai 200cc heads/cam combo
  225. Car turned a code
  226. cc306 question
  227. Does anyone have a LT1 throw out bearing they can spare? TOB project underway.
  228. When it Hits Close Loop
  229. Edelbrock Air Gap Intake Manifold
  230. Mail order tunes for cammed cars?
  231. Rod knock/spun bearing?
  232. cam grind questions
  233. TB Question
  234. Solid roller 383 engine dyno numbers
  235. What harmonic balancer should I buy?
  236. 1st GEN headers on an LT1
  237. What else should I install while my car is getting a cam installed?
  238. thinkin about ordering my cat back
  239. tune question
  240. Spun 6800
  241. Replaced opti, now car just cranks till battery is dead? WTF
  242. whatduyado for your tachometer in your cammed 93-97 (pic please!)
  243. think 3500 is worth it????
  244. Vibration??
  245. Susp. upgrade???
  246. What heads to use on 396 stroker?
  247. need injector feedback
  248. Dual belt conversion
  249. NEED HELP with sensor
  250. ram air intake