View Full Version : LT1-LT4 Modifications



  1. LT1 direct port intake
  2. newbe: need help
  3. Header differences
  4. Ignition Problem: Engine has no spark.........
  5. Question about gears ?
  6. Lt1 N2o
  7. Oil pan questions?
  8. LT1 headlight question
  9. Sound
  10. Car still Breaking up in the upper RPM..
  11. Alignment needed?
  12. I Need Help A.s.a.p
  13. Cam gears Q??
  14. Head porting experts here
  15. funny shite
  16. Cam sugestions
  17. Compression Leak?
  18. Please Help
  19. times
  20. Accel Opti?
  21. will this cam workup to 7000 rpm
  22. 93 C4 power!
  23. what to do? (exhaust)
  24. LT1 Fuel rails
  25. is it worth it??
  26. Free To Good Lt1 Home (houston)
  27. quick exhaust question
  28. Kooks Header Numbers?
  29. Changing my center console
  30. Anyone running the CC 280 XFI cam?
  31. FOR SALE 96 Formula M6 Black
  32. how close is the gas tank form the bottom of the car in the hatch?
  33. ls1 brake conversion help!!!
  34. Just got my Head & cam from Advance Induction.
  35. [LT1] Trans Am vs Z28 vs Formula
  36. I need some info please!
  37. what HP\TQ should i expect?
  38. Need help with tuning
  39. What if I do this? Light weight flywheel & 4:10s.
  40. SLP D/D Muffler and tips?
  41. Exhaust Size ?
  42. LTs and GMMG too loud?
  43. LT4 Question
  44. Highest quality long tubes
  45. a/f gauge
  46. What should I expect
  47. HELP!!!!!!!!!! car won't start
  48. LT4 conversion kit
  49. Madz28 or Pcmforless
  50. EGR Necessary?
  51. hypertech programmer
  52. LT5 swap
  53. NE ONE Ice there intakes down for improveing ETs
  54. Any Gains With The Csr Water Pump
  55. help! oil pan on 383
  56. GMMG Exhaust
  57. another track time VS. mod please
  58. Y Pipe Help
  59. How the F$%^ do i do this ... PLEASE HELP !
  60. lt1 to lt4 coversion kit
  61. tuning
  62. My exhaust set-up Video
  63. Lt1 on Pink's owning a Turbo Civic
  64. My Track Results...
  65. F/S POLISHED AS&M 58mm Throttle Body
  66. 1/4 mile time???
  67. finicky power
  68. K member
  69. How will my 383 run on a factory tune?
  70. Aluminum drive shaft, Accel coil for sale
  71. no power to starter or fuel pump
  72. timing
  73. Anyone running a trank trigger on their LT1?
  74. Which MAC's should I get for my car?
  75. emission testing
  76. adjustable torque arm
  77. Mostly stock LT1 ran....
  78. MeLeod Clutch
  79. What are you header/cai/catback guys running in the 1/4?
  80. Pulling the heads this weekend. Tips?
  81. Quick question on guide plates
  82. LT1 Editing
  83. Looking For The Beat Cam For Nos
  84. Elite sparkplug wires
  85. Which stock heads on an LT1 have the best casting?
  86. Problem after h/c install.
  87. corsa or gmmg
  88. Is there anyone here that's knowledgable about cams?
  89. Too much slop in the timing chain?
  90. what wires and coil?
  91. new msd cap and rotor...now a slight miss
  92. Questions about loss of low end power.
  93. Tech How-To's
  94. 160deg stat
  95. Best Intakes For LT1's?
  96. cheapest place for optispark replacement
  97. Fuses............?
  98. Comp XE cam and K800 springs for sale
  99. Stall for 398 LT4?
  100. me sucking at the strip today--video
  101. Cam question
  102. knock sensor?
  103. Idle trouble.
  104. What gears to get?
  105. 98-02 headlight conversion
  106. will a 96 PCM work in a 97 Camaro?
  107. what is the highest hp for stock heads?
  108. Pretty shaky/rocky at idle.
  109. what stahl to use??
  110. 94 Z that wont fire up.
  111. HP Estimate
  112. MSD ignition
  113. intake
  114. I pipe?
  115. Low rpm miss, just can't find it
  116. 3:73??
  117. I got a water pump problem
  118. Pacesetter LT's and ORY & Borla catback
  119. another what will it run
  120. Stock fuel injector (O-rings?)
  121. cooling system problem
  122. What do u guys think she'll run ?
  123. cant figure it out
  124. Bassani Exhaust
  125. A couple of camshaft questions
  126. Which head casting is the best for porting?
  127. ok, wtf is this shaking?
  128. What Cam?
  129. Shorties killing 383?
  130. sound clips?
  131. Coolant Leak and Heating Question
  132. Magnaflows on my LT1 RX-7 (video)
  133. 93 Octane???
  134. cam to opti dowel pin
  135. Newbie Spark Plug question
  136. Write ups for !EGR & !AIR
  137. Performance drop from switching from 410 to 373
  138. Header Question
  139. headers LT's or Mid's ?
  140. So am I asking for trouble here?
  141. 500 bucks what to buy?
  142. AC System Removal
  143. thermostat
  144. Run my motor on the Engine Dyno
  145. uh oh popping
  146. Full bolt-ons and a 150 shot how fast?
  147. Edelbrock LT1 heads
  148. Would a bad MAP sensor affect mileage?
  149. ABS not working at all
  150. Convertor
  151. What Top End On 410 Stroker
  152. LT1 Valve Covers
  153. Cloyes dual roller on 96 motor? HELP PLZ!
  154. plz help
  155. Header leak?
  156. LT1 ZEX nitrous kit?!?
  157. CC503 users in here please
  158. cat or bullet muffler?
  159. high milage H/C swap??advise:
  160. need help with nitrous decision
  161. Help with Heads and Cam Package
  162. Rear End hopp
  163. Lifter replacement Help
  164. Who else here loves Magnaflows?
  165. some help would be appreciated
  166. WTB-LT1 Block
  167. Mods for a lt-1 for 55 chevy?
  168. lloyd elliott
  169. Ok Lets Make A Cam Sticky!!!!!
  170. Best CAI for the LT1?
  171. lt1 to ls1 in a vette ?
  172. most hellacious cam for stock lt1?
  173. XE 224/230 track results
  174. Spark plug
  175. What kinda numbers can I expect 383? 1996 Formula WS6
  176. Another Sneak Peak ! Mo install ....
  177. FS: Short Chevy Valve Covers (SBC/LT1)
  178. Bolt on time, Help.
  179. Newb question about PRs
  180. underdrive pulleys
  181. Knock sensor
  182. E/T Guess?
  183. msd and delteq...Good?
  184. Idle help!!!
  185. LT-1 programming/dyno tuning near York/Lancaster PA?
  186. 2 bolt or 4 bolt
  187. lost power
  188. LT4 KM made a difference!
  189. mtor heats up runs and runs bad
  190. will LT1 brake lines work with LS1 calipers???
  191. stroker kit and questions
  192. need some help
  193. opti??
  194. Stock rings
  195. LT1 Optispark to coil on plug conversion?
  196. lowered cars and longtubes
  197. Where should I stop?
  198. lt1 into carburated
  199. LT1 Members w/ Prostars. I need input.
  200. "How to" on LT headers
  201. I cant figure out what's causing this
  202. Msd optispark cap and rotor
  203. LT1 swap and LT1 runs rich, haven't figured out why yet...
  204. 6 Speed swap, Should I stay auto.
  205. broken tranny mount
  206. Is this cam noticeable?
  207. another true duals thread
  208. ???over The Valve Cover Wires???
  209. Heating problem
  210. Which cam is more reliable for daily driving??
  211. Any one have a step by step "HOW TO" on LT install on a LT1
  212. Headlight replacments
  213. Lt-4 Knock sensor ....
  214. LT1 to LT4 upgrade (Link to the Parts section)
  215. injector question
  216. want opinions of the new set-up
  217. LT1 bottom end limits
  218. What valvetrain parts do I need to install a CC305 cam?
  219. biggest cam???
  220. Factory air foil???
  221. posting pic
  222. CC503 224/230 VS CC305, both w/ 1.7's
  223. 1997 30th Anniversary z28
  224. should i feel a differance?
  225. arching on lt1
  226. electrical problem...won't stay running, HELP!
  227. help!!! passenger side header removal?
  228. installing 1.6 rr question
  229. porting intake manifold to match throttle body
  230. Best Stall Converter?
  231. m6-th350
  232. values
  233. Anyone want a GM service manual?
  234. Lt1 tune by palm?
  235. Wierd misfire problem
  236. LT headers Install Problem
  237. oil pan gasket replacement
  238. Opti Wire Harness
  239. racetronix fuel system
  240. water pump out?HELP!!!!
  241. What to expect, Opinions needed!!!!
  242. hey anyone know will a ls1 ac compressor ??/
  243. what do i need
  244. Stroker
  245. what HP from LT's?
  246. trouble code 27
  247. EGR & AIR ? on my 1993 LT1
  248. question!!!
  249. fuel rails?
  250. 383 Guys