View Full Version : LT1-LT4 Modifications



  1. 93 lt1 firebird need help
  2. Sun Visors
  3. Ford injectors on LT!?
  4. What do u think guys think it will run
  5. Putting in LT4 ED timing set, question
  6. Accessory Bracket
  7. battery hold down options
  8. Intake manifold question
  9. Water blown out top of....
  10. 1997 Trans Am - Weird Noise
  11. Thinking of going back to stock TB
  12. Opti install
  13. Giving some VIN # so they can look at CarFax??
  14. chipped
  15. Recommend an ignition setup
  16. Racing a 93 Trans Am
  17. how to hide the engine bay harness? Passenger side fender harness
  18. lt1 radiator trans line thread size and pitch
  19. another hid question
  20. 1993 Formula Firebird Questions
  21. SSRA/Austin MEGA MOUTH finally installed (with trans cooler)
  22. because i dont know
  23. Dual mufflers vs single
  24. Maybe my lt1 family can help me out before I have to get on a mustang forum.
  25. What Oil is best to use
  26. Long tube headers
  27. Valve lash on dry lifters
  28. wiring the headlights in an LT1 car with an LS1 front end swap
  29. 1997 Trans Am Manual with 2.73 Gear Ratio.
  30. 95 LT1 exhaust manifold bolt size
  31. Bought a 93 TA with mods, questions.
  32. Can you buy this connector? (OPTI - PCM connector)
  33. Piston ring choices? Gap size?
  34. Alternator Relocation Bracket Spacers?
  35. Lt1 fog light cutoff bypass (when high beams are on)
  36. Air delete and tune out
  37. Re tune for Pacesetter LT?
  38. Coolant Hose Question
  39. motor mounts
  40. New engine with bearing dust in oil. Is this normal?
  41. Project: Boosting Rocky
  42. 1993 pontiac trans am 5.7 ignition module
  43. 1LE A/C Delete pulley
  44. Shout out to all the knowledgable mechanics
  45. rocker geometry help
  46. Oil Overfill?
  47. Help get my car to start
  48. Minimum safe distance for steel fuel line near exhaust pipe?
  49. Headlight motors- how does GM assemble these?
  50. Rod bearing clearance between .0015 and .002 too tight?
  51. Which MAP Sensor for '93 24x LT1?
  52. AC Compressor Going Bad?
  53. measuring for pushrod length
  54. where are the o2 grounds?
  55. Being challenged
  56. Spark issues
  57. Best Head Cam combo selection?
  58. Calling "Stood Up" Radiator People (Hoses)
  59. Went to the track Is my car a dog..?
  60. 10.46 @ 129 so far on stock long block
  61. Will these fit?
  62. question about headers and exhaust manifolds
  63. Just finished 24x and Procharger Install and got dynoed
  64. 97 WS6 Randomly wont start
  65. ta door panels on camaro?
  66. LT1 Feels under powered between 1800-2000 RPM
  67. Throttle body cable? need help
  68. Wierd Idle Surging and Misfiring
  69. Use a powerdyne or not?
  70. oil leak?
  71. VE Table Tunning- MAP values
  72. anyone have straight pipes on their lt1?
  73. 1993 z 28 back fire and missing
  74. 94 firebird lt1 auto need help asap
  75. New 24x LT1 System - Coming Very Soon
  76. Gmmg/madhammer exhaust
  77. 383 engine question.
  78. Why is my oil pressure reading so high?!
  79. 24x reluctor question
  80. Need DYNO.
  81. LT1 vs BMW E90 330I
  82. a rock fell in my injector hole
  83. Step by step instructions to delete my air/egr.
  84. Tapping from engine
  85. Aftermarket Heads for sale?
  86. 1997 Trans Am
  87. What Injectors/Pump
  88. DTC 63, but bank 1 shows bad numbers?
  89. low mile lt1 f/s
  90. New top end Tuning questions
  91. Help me with timing!!!!!!
  92. aftermarket Roller Rockers
  93. Valve cover clearance
  94. AIR system exhaust plug
  95. Need quick Responses for injectors
  96. Idle drops upon startup
  97. Slight misfire and horrible mpg
  98. please help with tunerpro
  99. NEW to the forum and need some Hypertech Help!!!
  100. 353ci LE 21* Trickflow IDLE VIDEO!
  101. Rear main seal install help please
  102. A Little Missfire Help Plz.
  103. Sold the car now for some parts.
  104. Injectors Stuck on????
  105. Aftermarket steering wheel
  106. Fairly new firebird owner has a question! :)
  107. GM OPTI with 3 year replacment
  108. Throttle body bypass please help!
  109. Looks like there's gonna be 1 less LT1 on the road
  110. Fresh Rebuild and rear main is leaking
  111. Almost got her done.
  112. ls1 swap
  113. 94 Z28 completely different after exhaust.
  114. Total Seal ring gaps question
  115. Paxton SN93 Supercharger - What's needed?
  116. how to install ignition switch kit
  117. how to remove crank keyway
  118. question about steam ports
  119. Better brakes for 95 Z28 vert
  120. Abs inop
  121. Is this the right stut/shock dust boot?
  122. Replaced Opti, now I don't have any spark at all. LTCC kit.
  123. Column
  124. Plugs and wires
  125. Wrong Guideplates??
  126. head install bolt lube/sealer
  127. LT1 exhaust note thread
  128. Aftermarket rear sway bar and SS spoiler
  129. Support Group for people who have changed Spark Plug wires
  130. Intermediate pipe install
  131. Low oil sensor delete?
  132. Oil port block off.
  133. o2 sensors close to header collector throwing off a/f
  134. idle rpm problem
  135. bbk shorty header Y-Pipe Question
  136. Im back
  137. How to Clean Fuel Injectors
  138. Y pipe for Hooker LT's
  139. push rod length for cc306/1.6rr
  140. Big Bore LT1 block
  141. Cables for tunerpro/digimoto and freescan
  142. Out of the LT1 Game... New Project
  143. best small mods for an lt1
  144. supercharged lt1 maf problems??
  145. egr delete running rich.
  146. Possbible cheap and easy header install
  147. Motor build Ideas
  148. Need help getting PCM to connect
  149. stock rocker stud + guide plates?
  150. 93 ecm/harness swap to 94-95 style
  151. 97 engine harness plug ?'s
  152. bbk shorty drivers side removal
  153. Car was running terribly, replaced opti, won't start. I need some help!!!
  154. Lt1 heads on Gen 1 sbc
  155. Lt1 Guidance
  156. TCI 3000 or Precision 2400
  157. LS1 lid and hood choice.
  158. 1.6 RR's?
  159. Skip 5-6 w/ Pro 5.0 and Adjustable Springs
  160. raise windows no harness
  161. LSX or BBC?
  162. fuel pump hanger assembly different/ same
  163. 1993 Z28 Project!!
  164. I need help with my tps ASAP please!!
  165. Install complete welded exhaust in driveway?
  166. Help
  167. 4l60e problem help!!
  168. Car won't shift under heavy accel
  169. Ordered Part and No Answer? Can anyone help?
  170. ASP 23% underdrive damper questions
  171. Optispark Advice?? Video
  172. Whats it worth question? Tuning Software
  173. 1995 z28 best way to replace evaporator core
  174. Suggestions on Y Pipe for OBX Headers
  175. Help asap
  176. Lt1 ignition issue
  177. 24x coil mount pics
  178. instrument cluster issues!!
  179. faulty low coolant sensor?
  180. My Build Questions
  181. Where to buy M6 exhaust bracket?
  182. Two many cat backs
  183. Is this a "real" OEM GM optispark?
  184. High hydrocarbon (HC)
  185. Another question about LS breathers on a LT
  186. Colored fog lights?
  187. 95 camaro transmission
  188. Top 10 mods?
  189. differential problem
  190. stalling issue
  191. lt1 with 700r4
  192. Polish or Powdercoat?
  193. 1.5 vs 1.6 RR
  194. Lt1 Running rich
  195. Trans cooler lines
  196. 96 Camaro Z28 LT1 fuel injector question
  197. Couldn't find this answer.
  198. My 350" went 9.99
  199. #1039 1997 camaro ss black 6 speed forsale
  200. Time for Oil Change but have a question..
  201. How to scan a 95 lt1 w/ obd2 port w/ obd1 scanner?
  202. custom headlights in a lt
  203. cam lt1
  204. Where to buy a t56?
  205. 1995 camaro window outer felt removal?
  206. 93-96' camaro pillar pods
  207. Anyone needing a k/n FIPK or 1LE bellows?
  208. white smoke, wants to die. help!!
  209. 1993 z28 stuttering
  210. So my father just pulled this out of the garage...
  211. Remember GIZMO? Saw him yesterday on Powerblock TV
  212. Beautiful day for some highway pulls.
  213. 95 Lt1 Rod bearing cap torque specs need help
  214. Does anybody know where I can get a throttle body plate
  215. msd box
  216. Place to buy Walbr 255LPH-hp
  217. double checking these are the o2's i need
  218. what rocker arms for my lt1 build?
  219. LT1 stumbling and missing now wont start
  220. New Tune with a Few Tweaks (Boosted LT1 content)
  221. Pro Touring LT
  222. Are My Dyno Numbers low..???
  223. Opti starting to go?
  224. 24X 1336 SES Code - Crank Relearn
  225. Keep it stock but$
  226. Best SONG to describe the LT1???
  227. Converters Screwing me over?
  228. rod run
  229. Shoebox, please help me
  230. Shoebox, please help me
  231. REVmax Converters
  232. video of my 93 still needs a fuel pump
  233. oil cooler problems
  234. 255lp fuel pump
  235. Backfiring
  236. Difference in block years?
  237. what am I pushing
  238. 300rwhp on stock heads and cam?
  239. Need help please with ignition please
  240. Hard to find parts? Rare items?
  241. coolant temp sensor part number
  242. 92-93-94-97 PM or forged rods?
  243. EVAP, EGR, AIR, ABS, delete question
  244. Long tube question
  245. Routing Steam Tube To Water Pump??
  246. LT1 4.060 head gasket thickness
  247. My 94 z still running hot
  248. Lt1 spark advance
  249. My 4L60E to TH350 swap thread.....
  250. Dragzine Article on my LT-1