View Full Version : LT1-LT4 Modifications



  1. LTCC Kit no start
  2. Need advice for new clutch
  3. LT1 problems, please help
  4. congrats Stefan Destito
  5. LT1 383 stroker
  6. Name these connectors.
  7. fuel pressure problem
  8. 97 Z28 LE2 H&C finally good to go!
  9. Removing Old Exhaust Manifold 1993 Formula
  10. Brake problems
  11. Steering wheels Vibration
  12. Still have some bugs, charging issue and idle.
  13. what cam is right for me
  14. Possible blown head gasket
  15. Alien Intake
  16. Lt1 ram air vs cold air!!!
  17. Got my LE intake back today! Looks great! PICS!
  18. 93 Formula overheating, fans wont turn on...
  19. alt relocation question
  20. 94 cluster wiring harness same as 95?
  21. Dual Walbro question
  22. Need help cooling fans won't come on 97 LT1
  23. Adjustable or Non Adjustable LCA's and Panhard for stock height WS6
  24. running a SBC under Fully Functional EFI
  25. update on LT1 cold start/idle issue *edit* video fixed
  26. Gutted cats affect fuel economy?
  27. E3 Spark Plugs- opinions?
  28. Anyone running TFS RRs?
  29. It feels good to be back!
  30. Finally got engine built won't run right
  31. need a couple pics for reference
  32. What numbers should I expect?
  33. Eaton SBC Supercharger LT1?
  34. 95 formula older optispark?
  35. Ls1 lid on lt1?
  36. can i use paper clip to check my 94 cel
  37. Cody Estes/ flatbird in Waco TX
  38. Which Complete Exhaust System is best ??
  39. Open loop or Closed loop?
  40. ltcc
  41. new tune new problems
  42. Question on custom steam hose routing
  43. Super profile l98 camshaft
  44. hot cam and nitrous
  45. Looking into picking up a semi local 383 setup, school me!
  46. What to expect with a 226/234 cam and a 3600 stall?
  47. 1.6 RR setup
  48. tunerpro rt readings. pls help!!!!
  49. Any good machine shops on the East coast ?
  50. Need Advice Cammed LT1
  51. what hp at the wheels
  52. Air Pump Woes 1994 LT1
  53. 1995 z28 side window scratches cant find part number
  54. Well after 4 years...
  55. The trouble with my LT1 continues
  56. Missfire and bad exhaust leak HELP!!!
  57. aftermarket fans that really fit? 95 T/A
  58. Just picked up a forged 383 lt1, what to check before install, power level for boost?
  59. Any help please I am SO CLOSE
  60. engine install checklisr
  61. 355 FINALLY complete, oil recommendations for first change?
  62. Taking engine off stand?
  63. 2013 LTX Shootout Bowling Green Kentucky
  64. K1500 Help
  65. bad o2???
  66. 12.5" slicks
  67. take a moment to look at this and laugh
  68. Aldl usb cable HELP!
  69. Comp 503 Install: Help me choose springs.
  70. how to hook up a tach
  71. New Z/28 with mods how much HP?
  72. 1994 lt Camaro cylinder head bolt torque
  73. tunercat comm port
  74. oil pressure sending unit
  75. 7 1/2" Pistons
  76. Sun Visors
  77. LT1 rear intake oil leak - My experience
  78. Maybe dumb a/c question
  79. My first top-end build
  80. Question on valve springs
  81. Turbo LT1 with Opti???
  82. Fair price for exhaust
  83. have a few issues
  84. NEED HELP! VATS gone bad... HELP PLEASE
  85. NEED HELP! VATS gone bad... HELP PLEASE
  86. subframe connectors
  87. Beat an LS1 and you still get no respect!!
  88. New camaro! New help...
  89. Seafoam? or other
  90. Bad coil?
  91. No TPS Voltage
  92. Cam swap xfi 466
  93. can i use a hypertech programmer cable as a scanner cable?
  94. thoughts on scorpion rockers
  95. cam swap timing set
  96. 1994 camaro lt1 swap with a 1995 lt1
  97. 2 step Chime In.
  98. Bump switch
  99. Weird Idle
  100. Lightest k member - confused!!
  101. Balancing flywheel and pressure plate. Got a question.
  102. Passangers side O2 sensor
  103. Cog setup for LT1 YSI???
  104. Lunati 60121 Cam and Thrust Plate issue
  105. Mallory 685 Problems
  106. 3000 stall questions
  107. Multi function switch?!
  108. First Fourth Gen, Starter Mods?
  109. Octane Booster
  110. Installing nitrous kit and MSD parts
  111. Fuel Pressure Gauge Install
  112. Port & polish?
  113. Fuel for nitrous track only car
  114. Recurring Power Steering Woes
  115. 94 Z28 rough idle and missing when warm
  116. Clutch recommendations
  117. High mounted serpentine kit
  118. 1995 trans am cold start issue
  119. what first suspension or stroker
  120. Lt1 Turbo/supercharger????
  121. torque converter question..??
  122. Help Me with ordering Parts
  123. idling issue
  124. in desperate need of diagnostics
  125. top gear yellow lt1 an insult
  126. Summit selling 'Chevrolet Performance' Opti's for $199
  127. Simple AFR "Eliminator" Cylinder Head Question.
  128. stock manifolds and cat back vs pacesetter lt and dumped?
  129. Torque Arm and Shocks
  130. Could be a good deal.
  131. Stall Wall
  132. Typical 100,000 mile maintenance
  133. Starting LT1 tuning
  134. turbo to N/A
  135. 383 big bore (lt-1)
  136. Draining the gas tank
  137. Banjo bolt tq spec
  138. UltraZ Hood
  139. Trans Am bolt ons low trap speed WTF
  140. Broken wire by passenger O2?
  141. Motor mount help.
  142. Question about fuel rails....
  143. It's gotta go boys
  144. Questions with setup.
  145. Which I-pipe - URGENT PLS HELP
  146. Head gaskets for 13.5+ compression?
  147. Well its been great while its lasted. Good Bye LTx Crowd
  148. So I Finally Installed My 8.8...
  149. Real world 350/383 TBI build.
  150. whats next..?
  151. Optispark wobbles
  152. No Fuel Pressure Gas Gauge Reads Funny
  153. expected price to pay for n20 installation
  154. Springs and Lifters for SR
  155. Bought 95 trans am H/C/I LT1. Running ROUGH. Need help from you LT1 guys!
  156. obx header question about to buy
  157. Distributor for LT-4?
  158. Question from a obd1 noob
  159. Compression on pump gas
  160. Irritation
  161. MSD Harness 685 Questions
  162. 1.6 rockers 7/16 best option?
  163. n20
  164. Intake block off
  165. Oil on my Opti
  166. Long Tube Headers
  167. Kore3 vs Baer BIG brakes
  168. 1994 Z28, what AFR part number??
  169. Shorty headers
  170. Spark Advance and Knock Questions
  171. rotella 10w30 or mobile 1 10w30
  172. Where Can I Get These Brackets?
  173. Bad Otispark?
  174. passenger side cherry red manifold?
  175. Bad WOT Misfire
  176. Do these dyno #'s sound accurate?
  177. wierd idle????
  178. Base CC503 tune
  179. Wiper Help
  180. Heater sux and low coolant light barely visable
  181. how to bypass
  182. Best hose to use for evap lines
  183. aeromotive fuel pump problems
  184. Crane Valve Spring Compressor 99473-1
  185. m6 10 bolt with 4:10 on street tires?
  186. 355ci forged pistons ring gap info
  187. Stock long block cam
  188. Can someone help... PLEASE
  189. opti or ICM ?
  190. New cat time!
  191. Keep breaking starters! Help!
  192. need a 96' 4l60e for my LT1 swap will any of thses work?
  193. Summit 52mm TB or stock ported 52mm TB?
  194. 93 chip car (THUNDERCHICKEN)
  195. 2.73 to 3.42 worth it?
  196. Fair price to pay for PCM swap
  197. 1996 f-body 4l60e into a 1995 chevy 1500
  198. 1993 firebird
  199. problem help please
  200. New 355 will be fired up today
  201. PCM question
  202. 04 5.3L carbed in 68c10
  203. Exhaust questions on my LT1 T/A
  204. LT1 Swap, stock motor and TB, Very Split BLMs
  205. Just bought a 95 trans am and have some ?'s
  206. LT1 in a 1948 chevy
  207. How to route steam pipe in SN95 swap
  208. Gears for Nitrous
  209. so I guess LT1 motors are complete junk and I should throw mine away.
  210. opti rotor 180 off?
  211. Need help on oil pump replacement!
  212. Finishing rebuild and oil system will not prime
  213. Anyone know the LT1's "Oil Pump Drive" Dimensions ?
  214. please advise my 19yr old neighbor
  215. Websites please
  216. Help with AN fittings on Speed Inc fuel line relocation
  217. le 231/239 .571/.587 11o lsa
  218. 1 old spark plug?
  219. Opti Limits
  220. crank position sensor loose?
  221. LT1 Tuning
  222. How to protect coated headers from rust?
  223. sorry to be a nuisance again....
  224. 1994 Firebird Trans Am T Top lock "duck bill claw FLUBERCUB" :/
  225. Spec or CC
  226. idk what the problem is any one care to help
  227. vortech pulley boost?
  228. LT-1 Exhausts Year to Year
  229. Engine swap, does nothing when i turn the key
  230. LS1 Brake Upgrade Question
  231. Pacesetter headers corrosion
  232. zex nitrous kit on lt1 HELP
  233. Need help with fan wiring
  234. Anyone make a boltin fuel pickup with -10 feed?
  235. h/c/i, lts.....clevitte bearings???
  236. Clutch and Fly Wheel Reccs?
  237. need help car won't start
  238. will it work
  239. So my 93 TA uses a 92 starter?
  240. Lt1 INTO a ls1 body, teach me.
  241. 94 z28 not starting
  242. trouble scanning for codes
  243. TURBO LT1 winter build, tons of pics inside!!
  244. Any experience with LE 21* Trickflows?
  245. guys with speed inc fuel lines step in
  246. reading spark plugs
  247. Aftermarket electric fans
  248. What all do i need to install a LT4 hot cam on a 95 LT1 stock motor?
  249. Need Direction on a LT1 C10 build
  250. Motor Mounts