View Full Version : LT1-LT4 Modifications



  1. My first lt1
  2. what mods to do next?
  3. Low rpm backfire thru intake; lt1
  4. Valve Lash Engine running
  5. Worth it??
  6. Drove a ZL1 yesterday
  7. maf sensor screen dented?
  8. Does my Car run hot u think???
  9. Need advise on Valve Cover Options?
  10. Isky adjustable guide plates
  11. If anybody cares....
  12. lt1 accel dfi users, need help please
  13. LT4 bogs down, SES light on intermittently
  14. Lt1 advice
  15. no fuel pressure
  16. Best person to convert a single plane intake
  17. what is this plug?
  18. MAP sensor question...
  19. are these mods worth it for my lt1?
  20. m6 swap without engine
  21. Changed water pump, now oil leak
  22. Unknown LT1 cam: Exhaust Video
  23. Leaving my battery unhooked for long periods, does computer have to relearn the table
  24. Had to change valve covers...??
  25. Header choice
  26. Stock Connecting Rods Safe RPM Limit?
  27. Bearing choices for Con-Rod/Crank Main
  28. 160 Thermostat
  29. 24x
  30. LT4 hot cam and tuning
  31. LT1 overhaul. Recommend replace working parts?
  32. Idle stuck @ 1500 after a few WOT pulls?
  33. Help ASAP with 1995 oil dip stick length
  34. So I pulled my stock springs out of storage...
  35. programming a 1995 AUO code trans am for keyless entry
  36. Another One Bits The Dust!!! With Pics
  37. How much does a shortblock weigh?
  38. Shift kit question
  39. Shift kit question
  40. 24x coil set up letís see them
  41. lt1 custom sbc ps pump and alot more
  42. Back in an LT1 and have some questions..
  43. Lid install completed
  44. PCMforless???
  45. 93 lt1 firebird need help
  46. Sun Visors
  47. Ford injectors on LT!?
  48. What do u think guys think it will run
  49. Putting in LT4 ED timing set, question
  50. Accessory Bracket
  51. battery hold down options
  52. Intake manifold question
  53. Water blown out top of....
  54. 1997 Trans Am - Weird Noise
  55. Thinking of going back to stock TB
  56. Opti install
  57. Giving some VIN # so they can look at CarFax??
  58. chipped
  59. Recommend an ignition setup
  60. Racing a 93 Trans Am
  61. how to hide the engine bay harness? Passenger side fender harness
  62. lt1 radiator trans line thread size and pitch
  63. another hid question
  64. 1993 Formula Firebird Questions
  65. SSRA/Austin MEGA MOUTH finally installed (with trans cooler)
  66. because i dont know
  67. Dual mufflers vs single
  68. Maybe my lt1 family can help me out before I have to get on a mustang forum.
  69. What Oil is best to use
  70. Long tube headers
  71. Valve lash on dry lifters
  72. wiring the headlights in an LT1 car with an LS1 front end swap
  73. 1997 Trans Am Manual with 2.73 Gear Ratio.
  74. 95 LT1 exhaust manifold bolt size
  75. Bought a 93 TA with mods, questions.
  76. Can you buy this connector? (OPTI - PCM connector)
  77. Piston ring choices? Gap size?
  78. Alternator Relocation Bracket Spacers?
  79. Lt1 fog light cutoff bypass (when high beams are on)
  80. Air delete and tune out
  81. Re tune for Pacesetter LT?
  82. Coolant Hose Question
  83. motor mounts
  84. New engine with bearing dust in oil. Is this normal?
  85. Project: Boosting Rocky
  86. 1993 pontiac trans am 5.7 ignition module
  87. 1LE A/C Delete pulley
  88. Shout out to all the knowledgable mechanics
  89. rocker geometry help
  90. Oil Overfill?
  91. Help get my car to start
  92. Minimum safe distance for steel fuel line near exhaust pipe?
  93. Headlight motors- how does GM assemble these?
  94. Rod bearing clearance between .0015 and .002 too tight?
  95. Which MAP Sensor for '93 24x LT1?
  96. AC Compressor Going Bad?
  97. measuring for pushrod length
  98. where are the o2 grounds?
  99. Being challenged
  100. Spark issues
  101. Best Head Cam combo selection?
  102. Calling "Stood Up" Radiator People (Hoses)
  103. Went to the track Is my car a dog..?
  104. 10.46 @ 129 so far on stock long block
  105. Will these fit?
  106. question about headers and exhaust manifolds
  107. Just finished 24x and Procharger Install and got dynoed
  108. 97 WS6 Randomly wont start
  109. ta door panels on camaro?
  110. LT1 Feels under powered between 1800-2000 RPM
  111. Throttle body cable? need help
  112. Wierd Idle Surging and Misfiring
  113. Use a powerdyne or not?
  114. oil leak?
  115. VE Table Tunning- MAP values
  116. anyone have straight pipes on their lt1?
  117. 1993 z 28 back fire and missing
  118. 94 firebird lt1 auto need help asap
  119. New 24x LT1 System - Coming Very Soon
  120. Gmmg/madhammer exhaust
  121. 383 engine question.
  122. Why is my oil pressure reading so high?!
  123. 24x reluctor question
  124. Need DYNO.
  125. LT1 vs BMW E90 330I
  126. a rock fell in my injector hole
  127. Step by step instructions to delete my air/egr.
  128. Tapping from engine
  129. Aftermarket Heads for sale?
  130. 1997 Trans Am
  131. What Injectors/Pump
  132. DTC 63, but bank 1 shows bad numbers?
  133. low mile lt1 f/s
  134. New top end Tuning questions
  135. Help me with timing!!!!!!
  136. aftermarket Roller Rockers
  137. Valve cover clearance
  138. AIR system exhaust plug
  139. Need quick Responses for injectors
  140. Idle drops upon startup
  141. Slight misfire and horrible mpg
  142. please help with tunerpro
  143. NEW to the forum and need some Hypertech Help!!!
  144. 353ci LE 21* Trickflow IDLE VIDEO!
  145. Rear main seal install help please
  146. A Little Missfire Help Plz.
  147. Sold the car now for some parts.
  148. Injectors Stuck on????
  149. Aftermarket steering wheel
  150. Fairly new firebird owner has a question! :)
  151. GM OPTI with 3 year replacment
  152. Throttle body bypass please help!
  153. Looks like there's gonna be 1 less LT1 on the road
  154. Fresh Rebuild and rear main is leaking
  155. Almost got her done.
  156. ls1 swap
  157. 94 Z28 completely different after exhaust.
  158. Total Seal ring gaps question
  159. Paxton SN93 Supercharger - What's needed?
  160. how to install ignition switch kit
  161. how to remove crank keyway
  162. question about steam ports
  163. Better brakes for 95 Z28 vert
  164. Abs inop
  165. Is this the right stut/shock dust boot?
  166. Replaced Opti, now I don't have any spark at all. LTCC kit.
  167. Column
  168. Plugs and wires
  169. Wrong Guideplates??
  170. head install bolt lube/sealer
  171. LT1 exhaust note thread
  172. Aftermarket rear sway bar and SS spoiler
  173. Support Group for people who have changed Spark Plug wires
  174. Intermediate pipe install
  175. Low oil sensor delete?
  176. Oil port block off.
  177. o2 sensors close to header collector throwing off a/f
  178. idle rpm problem
  179. bbk shorty header Y-Pipe Question
  180. Im back
  181. How to Clean Fuel Injectors
  182. Y pipe for Hooker LT's
  183. push rod length for cc306/1.6rr
  184. Big Bore LT1 block
  185. Cables for tunerpro/digimoto and freescan
  186. Out of the LT1 Game... New Project
  187. best small mods for an lt1
  188. supercharged lt1 maf problems??
  189. egr delete running rich.
  190. Possbible cheap and easy header install
  191. Motor build Ideas
  192. Need help getting PCM to connect
  193. stock rocker stud + guide plates?
  194. 93 ecm/harness swap to 94-95 style
  195. 97 engine harness plug ?'s
  196. bbk shorty drivers side removal
  197. Car was running terribly, replaced opti, won't start. I need some help!!!
  198. Lt1 heads on Gen 1 sbc
  199. Lt1 Guidance
  200. TCI 3000 or Precision 2400
  201. LS1 lid and hood choice.
  202. 1.6 RR's?
  203. Skip 5-6 w/ Pro 5.0 and Adjustable Springs
  204. raise windows no harness
  205. LSX or BBC?
  206. fuel pump hanger assembly different/ same
  207. 1993 Z28 Project!!
  208. I need help with my tps ASAP please!!
  209. Install complete welded exhaust in driveway?
  210. Help
  211. 4l60e problem help!!
  212. Car won't shift under heavy accel
  213. Ordered Part and No Answer? Can anyone help?
  214. ASP 23% underdrive damper questions
  215. Optispark Advice?? Video
  216. Whats it worth question? Tuning Software
  217. 1995 z28 best way to replace evaporator core
  218. Suggestions on Y Pipe for OBX Headers
  219. Help asap
  220. Lt1 ignition issue
  221. 24x coil mount pics
  222. instrument cluster issues!!
  223. faulty low coolant sensor?
  224. My Build Questions
  225. Where to buy M6 exhaust bracket?
  226. Two many cat backs
  227. Is this a "real" OEM GM optispark?
  228. High hydrocarbon (HC)
  229. Another question about LS breathers on a LT
  230. Colored fog lights?
  231. 95 camaro transmission
  232. Top 10 mods?
  233. differential problem
  234. stalling issue
  235. lt1 with 700r4
  236. Polish or Powdercoat?
  237. 1.5 vs 1.6 RR
  238. Lt1 Running rich
  239. Trans cooler lines
  240. 96 Camaro Z28 LT1 fuel injector question
  241. Couldn't find this answer.
  242. My 350" went 9.99
  243. #1039 1997 camaro ss black 6 speed forsale
  244. Time for Oil Change but have a question..
  245. How to scan a 95 lt1 w/ obd2 port w/ obd1 scanner?
  246. custom headlights in a lt
  247. cam lt1
  248. Where to buy a t56?
  249. 1995 camaro window outer felt removal?
  250. 93-96' camaro pillar pods