View Full Version : LT1-LT4 Modifications



  1. complete cam kit suggestions
  2. Question about LT1 plug and wires change.
  3. Accessorie mounting options??
  4. 96 LT1 Optispark help
  5. pcm
  6. Swap into 84 Chevy 4x4 ?'s
  7. checking bearings
  8. Can't believe the transmission was still working
  9. How are the LT1's stroked?
  10. What emissions stuff can i remove and not worry about if I can pass?
  11. Engine removal w/out lift?
  12. If you have a 280xfi cam, what springs do you use?
  13. Oil cooler, yes or no...
  14. Help me build my shortblock!
  15. code 33 and code 55
  16. 95 LT1 TA going LQ9
  17. fuel lines
  18. using 3/4" bolts with 3/8" header flange?
  19. Best place to put a cutout?
  20. Head Studs vs. Head bolts
  21. Built 96 with 200k miles? should I buy it?
  22. Anyone used Hushpower mufflers?
  23. Ss rrr
  24. Hp gain from .25 inch bigger y pipe and high flow cat
  25. Best brand for gears? And which gears?
  26. Knock Module ?'s
  27. How much Nitrous??
  28. does our car have low fuel indicate light ?
  29. Help!
  30. oil pump ? and pick up ?
  31. nitrous or not?
  32. Security light comes on an tha car won't even try to turn over..
  33. Car wont shift
  34. oil pump drive gear
  35. disaster b4 the shootout.
  36. ground wires
  37. SO one problem leads to another help
  38. Tuning for cruising...
  39. Missing head dowel pin - options?
  40. oil pressure
  41. Rough idle=optispark?
  42. High oil pressure, engine rev's rough?
  43. Lifters
  44. octane rating
  45. Burning EYEs!!!!!
  46. stuff
  47. Best place to get a harmonic balancer removal tool?
  48. LT1 Crankcase Vacuum Pump Kit in Development
  49. tranny mount
  50. tach help
  51. optispark confusion
  52. just got back from the dyno
  53. Trying to get my LT1 back going. Need help
  54. Quick Question
  55. input on ported intake manifold
  56. fuel injector connector
  57. vented opti dead again...what to do?
  58. Bottom end?
  59. 95 camaro carb conversion wiring
  60. 93camaro o2
  61. Anyone Have Summit Racing TB
  62. throttle body hose
  63. Opti Eliminator preview...
  64. how do these go?
  65. Ok heres my list. Looking for some input
  66. Anyone who has a bbk 58mm answer this quick q
  67. timing cover oil leak
  68. 30-35# injectors
  69. any one have a write up
  70. dash pad help
  71. CAR ISSUES : 93 camaro z28 lt1
  72. I have done everything and still misfire help!
  73. front wheel bearings
  74. gas gauge
  75. having problems putting gas in my gas tank
  76. Horsepower question
  77. a few questions
  78. Emissions/Header Question.....
  79. How to open hood after breaking latch cable?
  80. LS1 Lid Swap with Chrs1313 RA Finally Complete!
  81. different heads?
  82. Valve springs...(installing)
  83. optispark is this right
  84. header wideband bung
  85. Taller Valve covers needed w/ 1.6RR?
  86. E 15 coming to pump near you.
  87. LT1 Timing chain, which one?
  88. Every clip, nut, bolt, ect. under the sun
  89. just some shtuff
  90. new opti problem
  91. manifold conversion
  92. Help Me Choose TD Mufflers
  93. valve spring questions
  94. 96 Impala
  95. 12 Second LT1
  96. Dif between optispark n disturb
  97. Losing interest. Should I sell or part out?
  98. heated 02 sensor, or no?
  99. 1994 Z/28 Engine removal/rebuild
  100. $51 for lifters..... each?????wtf
  101. rpms drop and bog at 2200 rpm
  102. Car issues : Need help!
  103. Cam Swap....Have a question.....
  104. Wtf
  105. weird problem
  106. Fel-Pro Q1406, which side facing header(manifold)
  107. Fluidampr LT1 OBD-I woodruff key & installation questions .
  108. template/guide for porting heads?
  109. M6 swap. couple ?'s
  110. Wtf help me :)
  111. where can i get my lt1 tuned
  112. LT1 running rough & doesn't want to stay running
  113. LT1 running rough & doesn't want to stay running
  114. What to tune with?
  115. rod bolt upgrade
  116. Going full roller on LT1
  117. pain in my ass
  118. vehicle issues
  119. can anyone help me
  120. engine build ?s
  121. Those felpro blue oil pan gaskets reusable?
  122. Pulling Motor From the top WITH tranny attached.
  123. LTX Shootout "Street Stock" Rules
  124. Looking for .bin file?
  125. ASS picture
  126. Z06 Wheels on Camaro??
  127. Low RPM Miss/jerk HELP!!
  128. compression testing questions
  129. What timing chain?
  130. fuel pressure regulator question
  131. tint pics
  132. Torque converter failure or transmission failure pt 2
  133. 94 Vette Coolant temp sensor
  134. supporting engine for k member swap?
  135. Operation Black Hawk
  136. CC503 vs. CC306
  137. Help!!!
  138. i wasn't aware that the LT1 is a 265 cu in DOHC v8
  139. LTCC Instructions
  140. 02 Extensions?
  141. help with header install
  142. 42lb fuel injectors
  143. 24x Kit, A Couple Questions
  144. Autometer oil pres./water temp gauge install
  145. Found some damage to my valvetrain! A Little Help?
  146. CC306 Vs CC503
  147. plug wire routing question
  148. LT1 on LS1 tech
  149. Rack and pinion install?
  150. LTX dvd
  151. Messed around with the car today
  152. poor attention to detail - kooks, stainless works
  153. Torque converter failure or transmission failure
  154. Pics of LPP vs. Ebay headers side-by-side
  155. can a msd digital 6 plus be fixed?
  156. mig welder of choice
  157. what this tube for??
  158. timing cover vs oil pan gasket
  159. Cometic Head Gasket
  160. ProCharger LT1 Parts at Brute Speed
  161. LT1-LT4 Swap problems.
  162. 383 oil pan questions???
  163. driver window trouble Help
  164. CC 280XFI or Lunatti VOODOO 60122
  165. 1 7/8 headers
  166. Using rear o2 harness for headers???
  167. How much did you gain?
  168. New PB at Fontana today...
  169. How much power is possible through LT4 Heads ??
  170. 398 stoker setup needs your help!!
  171. 6LE Stainless ORY-pipe install issues
  172. Programmer
  173. off road y pipe fab
  174. Bin file for Tuner CATS
  175. LT1 Engine Removal
  176. Fabbing up a mechanical oil pressure gauge.
  177. parts needed to finish
  178. help trying to put injectors back in!!
  179. msd otvc
  180. Exhaust new here
  181. 02 sensor
  182. injector o ring kit
  183. MSD 6AL Question!!!
  184. Kooks and Plug Wires
  185. Anyone got an AS&M mono blade for sale?
  186. Chandler Opti Install...
  187. lt1 max valve lift/duration
  188. wiper arm removal
  189. Anybody have an extra crank hub washer laying around
  190. Piston Recommendations
  191. fuel injector leak
  192. Jet Performance Module Install on LT1?
  193. Anywhere to find former owners names/addresses for free?
  194. What % tint should I go with? Post some pictures of
  195. Willl this cause a no start?
  196. Crankshaft Key!!!!
  197. Identify Rocker Arms and Push Rods?
  198. shocks
  199. Bolt on car.. looking for advice on tuning
  200. horible vibration
  201. injectors not firing due to ????? opti???
  202. intakes???
  203. ebay headers
  204. Exhaust Setup
  205. Quick egr Question
  206. Nitrous Timing Retard using MSD Optispark Distributor?
  207. SBC Timing Cover on LT1 Block????
  208. Single plane with LS1 style TB???????
  209. Trickflow head/cam combo
  210. Any advice for a guy about to install EFI Connections Kit?
  211. Smallest but quietest mufflers?
  212. exhaust cutout size and placement
  213. fuel pressure need help!!!
  214. driveshaft coupler connector?
  215. What head gaskets for 4.030 bore motor
  216. LT1 high idle, IAC?
  217. How much is this car worth (97 TA)
  218. Faded Trans Am tail lights.. Anyone ever pull them apart to repair them?
  219. Can I calculate my compression ratio CR with these informations ?
  220. tuning
  221. Could this be a problem for spray?
  222. My CNC'd Brodix IK210's came into today, pics!!!!
  223. what is this
  224. what is line on back of heads for?
  225. DD cam
  226. *96Z28 vs. STI - Help me Out!*
  227. Got my scat forged rods in today! ?'S
  228. What do you think this car should run at the track?
  229. Rocker selection help
  230. post pass opti issues
  231. MLS head gasket leak?
  232. LT1 Dash questions
  233. What tig welders do you guys like to use?
  234. evap?
  235. Running out of things to replace to fix my problem...No codes...please help
  236. Idle raises when I pump the brakes hard...?
  237. Lt1 intake
  238. Dash light out.. Cant see anything..
  239. 1.7 Rockers with Hot Cam?
  240. Jegs or Street Fire?
  241. overheating again
  242. help me pick gear / tire
  243. MSD 6AL2 questions
  244. Car misses/loads up when wet?
  245. Will a ported intake work with stock exaust manifold?
  246. Power gains from a 52mm - 58mm tb on a H/C car?
  247. stock bottom LE2 cc306 and 5psi?? hp est
  248. Watching the superbowl? or working on your car?
  249. throttle cable?
  250. transmission help