View Full Version : LT1-LT4 Modifications



  1. What are bolt sizes for dipstick tube and flywheel cover bolts
  2. Where to get tuned in NY?
  3. Aftermarket ECU's, Fast, Accell BS3 etc...
  4. notching valve covers
  5. crank ???
  6. noob question
  7. Using Guides with Self Aligning Rockers?
  8. WTF! Where does this bolt go!?!?
  9. HELP!!! CAM center pin fell out
  10. Hard to start why?
  11. WTF is the deal TrickFlow 185's.
  12. Tuning/Dyno Shops In North Western PA/ Twin Tiers NY?
  13. Gm white spring question...
  14. Quick final questions about Port/Polishing Intake/TB
  15. ls1 engine harness and computer on a lt1
  16. Leaning back the radiator...
  17. My Radiator Support Mod...
  18. New Opti straight from thepartsladi's connect
  19. Battery draining
  20. Throwing codes, fans staying on
  21. Project is all done... Couple pics
  22. who makes this CAI
  23. stock lt1 with h/c/i= I have ?
  24. What's up fellas (Elliott's94Z)
  25. Where does this go?? Help me get this 383 running tonight (will update regularly)
  26. Need help with fuel
  27. 2010 LTXshootout low car count so far!!!!!!!!!
  28. Will a WS6 Ram Air hood fit on a 95 z28?
  29. Need Location of O2 Sensors on 95 z28
  30. best sounding bullet?
  31. Alternator/everything else belt lol
  32. Shift points to rev limiter question
  33. Alternator bolts
  34. Weird transmission noise
  35. 4" exhuast
  36. stock tune
  37. Where did i go wrong?
  38. decoding the stamp on engine block
  39. Ptv clearance ? With bigger valves
  40. sorry guys...
  41. whats the most lift i can go on a stock motor
  42. Help W/ Wiring..
  43. What type of coolant?
  44. seem to have ignition issues, opinions?
  45. Someone please help me figure out this misfire
  46. are LT1s worth it expert advice or any advice welcome
  47. Underdrive pulley ????? ASAP
  48. LT1 fuel line replacement options..?
  49. Hood Hardware
  50. Fuel pump options
  51. Elliots94Z
  52. Nitrous Window switch wiring
  53. It's been a while.......
  54. FTRA :usefull or not(picture inside)
  55. Could it be my spark plug wires?
  56. ltx intake ?/request
  57. lt1 6speed wont chirp 2nd gear hard
  58. Header clearence on sides of collectors?
  59. clearence with pushrod guideplates?
  60. advanced induction?
  61. Think my opti just went out DOH!!
  62. '96 Z28 Throwing codes
  63. lt1 ticking passanger side .please help its probably not my clutch slipping
  64. Injectors and a tune...need help
  65. evap question..
  66. anyone using these ebay headers and y pipe???
  67. Best intake for LT1?
  68. Spark plug replacement....help!
  69. opti-spark
  70. 94 lt1 short block build
  71. Little sluggish at WOT
  72. Low fan speed nearly never stop...
  73. New 95 m6 z28 owner needs some advice- Car is running Slow and fouling plugs
  74. 97 Running like shit
  75. autometer oil pressure gauge install
  76. hows this mark look for pushrod lenght
  77. Hand brake light always *ON*
  78. Using 18* (or 15*) SBC heads on a LT1
  79. lt1 torque converter question
  80. Supporting the trans with the motor out?
  81. Quick Question!
  82. track
  83. any tricks for heatercore replacement on a/c car?
  84. totl
  85. cam question
  86. sensor question
  87. Umi Boxed SFCs
  88. PCM Tune
  89. Seal question
  90. New 95 Z28 Owner Needs Some Expert Advice!!
  91. 1995 OBDI with OBDII port?
  92. LS1 Lid+WS6 Airbox on LT1 WS6?
  93. Some sad news for my fellow LT1 Owners
  94. alternator bolt
  95. Turbo engine build, few questions
  96. Why would someone pick one ring thickness over another
  97. Converter Lockup Switch - EFI Connection 24x
  98. Any info about EB Porting?
  99. Problem Engine Runs Like Crap HELP!!!!! 1994 Camaro Z28
  100. Dipstick with 4 bolt mains and Canton Oil Pan
  101. running down MAF problems
  102. SCAT i-beam rods
  103. stand alone options for LT1s
  104. New 95 m6 z28 owner needs some advice.
  105. My LT1 Stumbles on accelleration
  106. Slave cylinder question
  107. lt1 has a new clutch and flywheel. light slippage why?
  108. where to get a cable from,,, aldl obd2
  109. help me choose exhaust parts
  110. BMR Trac Pack and PS LTs?
  111. Pacesetters midtubes
  112. Broke valve spring, replaced, now runs rough
  113. I want a rare bird
  114. 383 LE3 Build coming together starting today " PICS "
  115. My 3.4 to LT1 swap first start plus video
  116. Pictures of my year long overhaul
  117. best cam for cam only set up
  118. S60 and Driveshaft
  119. ram air
  120. First time at the track with TA
  121. lt1 mounds for 86 s10 blazer
  122. New valve covers + engine oil cap not fitting together
  123. crank sprocket removal
  124. for people running lt1's without cats
  125. 97 Z28 Sound System
  126. need some input please!
  127. AChotrod is at it again!!
  128. 1995 Z28 with SS hood, able to make functional?
  129. LT1 WOT AFGS at high rpm
  130. 58mm throttle body and bigger injectors + more HP?
  131. what brand hellfire rings do you recommend for me
  132. 93 m6 ta, what axles?
  133. whats wrong with my motor???
  134. Oil pan!
  135. Hi-flow cat question
  136. new LT1 owner
  137. Damn stock lower A Arm + bmr k member
  138. need a few things...
  139. Misfire/crank problems/screweeeddddd
  140. Summit Rockers
  141. Plastic thingamagig behind washer fluid container
  142. need turbo pistons help
  143. Getting a new cam. What springs do I need????????
  144. 95Z28 a/c not working. HELP!!!
  145. Datalogging?
  146. what clutch to go with
  147. do i need a new timing cover?
  148. nitrous fuel ?
  149. Anyone still runnings Delteqs???
  150. 93-97 Firebird True Bi-Xenon Projector Retro - NOW ON SALE!!
  151. what headers and y pipe are a direct bolt on?
  152. Idle issue
  153. lt1 still overheating!!!!!!!
  154. am I going to need a fuel pump
  155. firebird video
  156. air/fuel guage question
  157. 388 build questions
  158. Some dumb questions
  159. Just wanna share!
  160. ebay valve spring kit
  161. K Member Bolts
  162. So weres everyone getting there OEM Optis now since ThePartsLadi aint around
  163. Which diff lube to run?
  164. My Blown 383 lt1 seems to be running alittle hot
  165. blue or red locktite?
  166. Help with a headers question
  167. What do you think of the new whip?
  168. putting it back together...
  169. 15000 miles to an oil change?
  170. gears or spray?
  171. pushrod length opinions
  172. hissing sound from under the hood?
  173. Fuel Rail questions
  174. LE1 heads Manley 2.0 valves sticking out of chamber?
  175. Rear end help needed
  176. Header Install Pics?
  177. Tunerpro RT V5 Tutorial
  178. Interesting problem, please help.
  179. After convert LT1 to carb Came a major problem
  180. car is backfiring after header install
  181. Fabed Alum Valve covers
  182. Anyone have the same setup?
  183. 2-bar or 3-bar needed?
  184. think this could have been the problem
  185. cc503 vs gm846 stock heads help me decide
  186. shbox site worked for me like a charm
  187. best t56 fluid?
  188. coolant where it shouldn't be
  189. Tuner cat
  190. Running hot
  191. Corvettes of Westchester Tuning...
  192. LT1 waterpump starting to go???
  193. 160 T-Stat part #
  194. LT4 Heads
  195. Wtf!
  196. Tunercat question
  197. Will these valve springs work?
  198. valve stem seals
  199. Rotating assy oopsie DOHH
  200. My car has the hiccups.....
  201. Car problems
  202. 68 Camaro LT-1 Retro Throwback timing help.
  203. trouble code help
  204. Ring recommendation for stock pistons
  205. Who runs AI Heads/Cam on stock bottom end?
  206. bypassing the starter relay after vats tuned out question?
  207. car wouldnt start security light on
  208. Tuning for cold-startup conditions only
  209. Ram air on a 95?
  210. Quick !AIR Question
  211. Y-Pipe for Hooker Longtubes ... advice please!!
  212. crank balancer shaking!!!
  213. Header Question
  214. borla exhaust ???
  215. lt4 hot cam?
  216. 93 firebird fans..what do they turn on/off at
  217. Accel 300+ and 375 programable
  218. Some weight reduction questions...
  219. Valve spring tools,
  220. LT1 overheating on dyno?
  221. converted single plane
  222. injectors
  223. whats the best automatic transmission fluid?
  224. headlights??????nedd help bid time
  225. Removing AC condenser
  226. Problems....need help what is this
  227. having problems with brand new msd opti
  228. New guy with a better second post than first lol
  229. Header Advise Needed?
  230. Where can i get MSD wires from??
  231. arching from the coil plug at the opti to the coil
  232. got my opti from chandler motorsports
  233. need help with pcm communication error!!!!
  234. 383 compression question
  235. ASR And ABS INOP problem
  236. Should I keep the hotcam or move on?
  237. FI head gasket
  238. Can I get a little more info on the LT1 SS's
  239. XFI 280 cam in a 383 LT1 Pass smog?
  240. valve train
  241. cc306 vs AI cam
  242. impala lt1/4l60e in 95 camaro lt1/t56
  243. Helmets
  244. Is seafoam good for lt1's
  245. Bad plug?
  246. dynatech programmer settings?
  247. flexplate whoas!!!!! :(
  248. 2010 LTx Shootout Mother Forum!
  249. hard start
  250. heads and cam setup