View Full Version : LT1-LT4 Modifications



  1. 2OTL Exhaust?
  2. just an other 24x question about ECT sensor
  3. Cracked fuel line
  4. built lt1 oil pump choice?
  5. Blown Head gasket. Best way to leave it in the car.
  6. I got a new issue on my tank.
  7. 4l60e yanks ss3600
  8. Leaking Coolant
  9. Extending seat tracks?
  10. Guess HP for my setup
  11. Exhaust idea
  12. 24x with a twist question
  13. Optical sensor failure?
  14. LT1/LT4 Crate engines
  15. LOUD Backfire and stalled? OPTI-SPARK dead?
  16. Looking for This part
  17. Won't turn over
  18. New Ultra Z Hood by 6LE Designs!!!!
  19. Brand New 700R4/4L60 TCI TC For Sale
  20. what gears and stall?
  21. Rebuild my LT1?
  22. LT1 Intake-to-SBC Distributor
  23. LT1/LT4 Coil Packs Brackets by Deubel Products
  24. Since we have no LT1 parts section....
  25. Smog-legal headers - differences by year
  26. Whats a good asking price?
  27. need to buy LT4 mudule and lt4 knock sencors for 1996 impala ss
  28. Solid Roller Springs and Lifters
  29. 24x Problems
  30. turbo build
  31. 1994 Z28 5.7l Auto Gas and Cornmeal in the gas tank...The on going Struggle
  32. Stock heads and intake
  33. new to the fourth generation and wanting your input
  34. hit and run my dd
  35. 95 T/A Mods
  36. Pin on hood
  37. LT1 Rebuild/Refresh
  38. 95 Z28 programming cable
  39. Long Tube Pacesetter Headers for sale!!!!!
  40. LT4 is back :)
  41. 94 opti plug
  42. LT1 Check Engine Light and Runs Rough
  43. LS6 valve springs with 1.7rr's?
  44. 96 z28 lt1.. help chose cam?
  45. Rip back apart or install it? LT1 355
  46. How to turn a 96 Impala into a 12 sec ride
  47. Rack and pinion coding
  48. Is this bad? Valve spring retainer pic inside
  49. How do i know my TPS is bad?
  50. Puddle In rear hatch
  51. Most hp lt1
  52. Help me solve my camshaft mystery
  53. what is this light?
  54. '93 occasional hard start
  55. New le cam for sale!!!!!
  56. WTB LT1 trick flow twisted wedge heads
  57. eBay opti's
  58. f1 blower pulley and fluidamper
  59. 96 LT1 into 95 Formula Firebird
  60. LT1 Headlight Question
  61. Cap and Rotor
  62. How many lbs of boost?
  63. VATS complete removal / delete. Going to a simpler starting system?
  64. Cam Set Up, Buying Parts (Help Make Sure I Got Everything).
  65. What is this. i broke it. Belong above my oil filer
  66. Starter grinding?
  67. Hard starting after last nights Opti Episode
  68. Need help, shooting for 11.5/1 C/R. What gasket?
  69. EZ EFI 2.0 LT1 Compatibility
  70. Turbo 93 drivability
  71. Miss only under load
  72. 4l80e swap
  73. Steering wheel will not lock HELP!
  74. Cam help?
  75. Well i totalled my ol girl...
  76. LOUD Comp rockers (Update!!)
  77. pressing harmonic balancer
  78. Is there a way to get better gas mileage on a Trans Am 1993?
  79. LT1 Swap into a 1989 Sonoma, help please!
  80. s60 rear end??
  81. 94 LT1 starting issue
  82. LT1 plug pictures. Whats wrong??
  83. Caprice ICM's?
  84. PCM Tune
  85. Finally coming along
  86. pcm and harness needed!
  87. question about transmissions
  88. Some of you seem to know your shit!!!
  89. LT1 Harmonic Balancer Question
  90. LT1 Engine
  91. 1995 Camaro SS LT1 First Car
  92. eprom to flash computer swap?
  93. Snowball effect. Round 3.
  94. Thoughts on my LT1 Shortcomings
  95. 01-02 Express Van PCM in a 94 Camaro
  96. LT1 vibrates between 25-30% gas pedel. CATs GONE!
  97. Corvette Motor Poll
  98. Anyone want a 1996 LT1 raceing car? It has a computer and it's wind resistanant!
  99. Hoses!
  100. I have a ton of stock lt1 parts..for sale!
  101. LT1 issues - cranks and pops.
  102. Issue After Cam Install
  103. Non-Fbody tech question about drop in gas mileage
  104. 94 LT1 need help
  105. Callaway Supernatural cam?
  106. Ready to Start building 355 very soon
  107. Spark Plug Boots and Terminals at Opti.
  108. T56 rebuild
  109. "Best exhaust note ever!"
  110. A couple new LT1 specific goodies
  111. 383 Oil pan Part #
  112. EFI connection two piece billet timing cover.
  113. Jet dst tuner
  114. Lt1 cranks then stops.
  115. LT1 idles too fast
  116. The pains of living with manifolds...time for headers?
  117. AIR pump & EGR education
  118. Driver side door switch clips
  119. 600 fwhp 385ci? What top end?
  120. Need help about throttle body
  121. Stock 383?
  122. Adjustable vs Non-adjustable rear suspension components
  123. Need lt1 24x and bent push rod
  124. No crank no click no fuel pump no start LT1
  125. Replacing fuel pump, do i need to use bucket?
  126. what do you think my car will run
  127. LT1 went to the shop and .....
  128. Buy new opti or 24x for 400+rwhp build?
  129. changing cams.
  130. Best Mods for LT1 For NHRA Street Legal Drags in CA
  131. 95 lt1 engine into a 93 z28
  132. HELP! car stuck at 3k after WOT
  133. lt1 Trans am Magnaflow Catback to Magnamouth catback with powersicks before tips.
  134. Water Pump Noise
  135. Dumb question about cam
  136. Mufflex 3.5" dual dual vs. SLP Pro Flow
  137. Throttle Position Sensor??? Help!
  138. Simple LT1 rebuild
  139. Christmas Sale Garrett Turbos!!!!
  140. Boosted LT1s with 4032 alloy pistons... How are yours holding up?
  141. Air pump problem
  142. How to get my car to hook
  143. Hard Plastic Vacuum line ???
  144. Turbo lt1 wont go above 4500 rpm- need help/advice
  145. 383 ignition ?'s
  146. 24x LT1 Conversion with 1x CMP in Timing Set/Cover
  147. Electric fans not working
  148. Loose Rocker Arms
  149. Anyone familiar with this
  150. looking to cam my LT1. suggestions?
  151. Water in Firebird Tail lights
  152. LT1 + L99 questions
  153. How can I tell what mods have been done?
  154. spark wires for lt1 with long headers
  155. *Our Holiday Sale is going on! Great gifts at great prices!*
  156. cc503 times
  157. F1a procharger belt
  158. Don't know where to find this?
  159. Roller rocker vs roller tip rocker
  160. Headlight issues need help
  161. Help!! LT1 heads, cam??
  162. Cooling Question
  163. Help me build an lt1
  164. Urgent! Royal f*** up heater core replacement
  165. Exhaust Maniflod Pipe
  166. 24x conversion
  167. pro mag question
  168. LS1 lid with stock LT1 hood?
  169. need a screw size
  170. Single or duals?
  171. Link Bar lifters? Or keep the stock style?
  172. starting a new lt1 build need advice
  173. Some problems when swapping to LS1 style console
  174. What to expect
  175. Run LT1 built for boost with no boost :(
  176. Heads before cam ??
  177. can someone send me a stock obd1, a4 tune?
  178. new trans issue 4l60
  179. 93 Lt1 Breaking Starters Help Please !!!
  180. Pacesetter Headers
  181. Couple Hotcam Questions
  182. BP Automotive Cyber Monday Sale!!!!
  183. Lt1 Solid Roller 1.580 springs (guys running these come in)
  184. Help identifying these two driveshafts
  185. Bad ECM?
  186. Random Low Oil Light
  187. lt1 camaro not running/won't start
  188. LT1 speedometer calibration help?
  189. 15 x 4 pro stars okay for the fronts?
  190. Full CAI Kit?
  191. 1 wire o2 sensor to heated o2s
  192. Vortec vibration
  193. LT4 Hot Cam reground
  194. gasket matched ports
  195. New Z28 owner
  196. Where is the diverter valve for the heater core please?
  197. Need an OBD2 timing cover
  198. Anyone with boosted 700+rwhp LT1 with full factory options?
  199. Wheres that old article of that guy with the 9 sec. Camaro LT1?
  200. 3.23 gears factory for LT1?
  201. Bad fuel mileage.
  202. Will LSx alt work in LT1 bracket
  203. Higher horsepower LT1s, need advice
  204. Missing all of the ABS fuese and the main relay
  205. Lt1 Arp pressure plate bolts now out
  206. Remember this...
  207. Power window motor replacement
  208. Could this be an optispark problem?
  209. Head studs leaking coolant
  210. cc306 cam with 0 supporting mods :o
  211. 94 Z 28 HP hopes
  212. How much PAH?
  213. Best place to get a 93 tuned
  214. Problem
  215. Nitrous questions
  216. Tune worth it?
  217. What are AFR 190 bare ported heads worth?
  218. T56 to 4L60e swap on a 96 Z
  219. throttle cable question
  220. genuine ss? 1996 camaro ss
  221. LT1 out of time?
  222. Controlling optispark with Ignition box
  223. Will LS1 P/S Pulleys work on an LT1 Pump?
  224. Any tips on securing the gauge trim/bezel? Clips are almost all broken
  225. glove box won't latch?!
  226. LT1 vs rustang
  227. need a little help
  228. 93 LT1 All kinds of bad :(
  229. Should I get a bigger TB?
  230. PCV hose fitting leaking
  231. turbo LT1 build questions
  232. please help me
  233. 95 trans am rough idle after changing water pump
  234. Rear end questions
  235. lt1 problems please help
  236. Charcoal Canister Questions
  237. GM High Performance Write Up
  238. drained my M6 wtf?
  239. LT1 effect of temperature.
  240. Help Please with C.A.R.S
  241. lt1 rebuild suggestions
  242. sbc to lT1 trans, flywheel question
  243. Project: Underdog
  244. Canton 15-246T pan fitment
  245. Rockauto+ a belt saga, need opinions
  246. Worth camming my WS6?
  247. Replacing 1996 LT1 Water Pump Gear
  248. Valve springs for a CC503?
  249. exhaust manifold interchange 93-94
  250. runs rough when cold