View Full Version : LT1-LT4 Modifications



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