View Full Version : LT1-LT4 Modifications



  1. i need .bin files
  2. N20 and cam questions.
  3. What to do with cooling fan on 12 rib Procharger
  4. Start question
  5. In need of some help plz
  6. Lt1 stalls, backfires, and sputters.. Need help with this one!
  7. Guys, Chris Sikora passed away
  8. Electrical issues (first rap module-fixed). No radio/antenna/window issue. (Video)
  9. need help lt1
  10. LT1 rebuild
  11. New cam install. Started/drove fine, now wont start...
  12. Need Help/Opinions(long)
  13. Got air ? 210-225 degrees ok?
  14. rpo codes
  15. injector harness
  16. 1995 Z28 couple of questions.
  17. Starting Over
  18. lt1 hp estimates
  19. Z28 the beginning
  20. Input On Increasing My Dyno Numbers
  21. pro charger and compression ratio???
  22. Pushrod length tool
  23. For those that have done an LTX to LSX swap, some questions.
  24. TPS issues of high idle
  25. Kinda at a toss up on what I wanna do with car...
  26. PCM tune
  27. New Engine - Weird Leak
  28. Check engine light, low oil ?
  29. Another IAC drill mod question
  30. LT4 Knock Module
  31. Please! help needed loud pinging under acceleration
  32. What is this part?
  33. Gas misting out of header. #7 cyl. Changed plug, what other possibilities of problem?
  34. Oil Pressure after H/C
  35. GMMG Exhaust?
  36. 153T flywheel clutch for T56
  37. rebuilt opti, orange spark... is this a problem?
  38. purchasing beehive 918's
  39. lost oil press
  40. Slight hesitation turned bad...
  41. after 4 years!
  42. Borla exhaust
  43. Need help now! Lt1 running hot at idle!
  44. Thrust bearing spec
  45. Speed Inc Alternator Relocation Belt Size???
  46. Dyno day next Sunday, guess my Bolton only numbers
  47. 357ci HP Estimations
  48. lt1 flywheel balance
  49. The never ending misfire mystery
  50. TH350 or TH400 swap questions!!
  51. Ported TB
  52. Scorpion SCP1003
  53. 97 ws-6
  54. Thinking of going to the darkside
  55. LT1 in mustang cooling
  56. valve seal change
  57. Build question - Boost and Heads
  58. 94 z28 boosted 383 build
  59. Appearance opinions from LTx owners
  60. True duals or single exhaust?
  61. With or Without Whip Cream Sir?
  62. Do they make a flow booster for a 58mm throttle body..??? Please help
  63. What is a 97 TA lt1 auto worth with 85K miles
  64. Another AFR 210 question
  65. Cast Aluminum Exhaust Tip question
  66. Back after 7 years but got problems
  67. to hotwire or not?
  68. Picking out head gaskets... help
  69. 4.10s and a t56 good combo?
  70. Rear End difference?
  71. 54Chevy
  72. Need a extra help
  73. Which way should I go for a good tune?
  74. Pinion Angle and Vibration.
  75. will strut tower brace fit under lt1 ws6 II style hood?
  76. Best Mild Cam?
  77. Finishing up 24x DIY Wiring, just a few wires left
  78. LT1 Engine ID?
  79. Woodruff key affect balancing?
  80. Cylinder wash out!!!
  81. Rear End Gear Install (Nebraska) Final Details, Need Help.
  82. Help with engine codes
  83. Plastic fuel lines under car
  84. Gm sunroof question
  85. O2 sensor 94 lt1
  86. Best cheep mods for LT1 Z28
  87. tunerpro users step in-- problem dataloggin
  88. best nitrous for lt1s
  89. best way to clean lt1?
  90. Save my car, LS1Tech!
  91. 1995 Chameleon Trans Am Evolution
  92. Possible PCV valve, vacuum problems
  93. code 42 & 43 help
  94. Tuner cats cable question
  95. Can someone confirm some 24x Conversion wire questions please.
  96. 93 LT1 Overheating
  97. Put some new meats on for up coming summer
  98. lt1 help
  99. Parts worth keeping from a 93 camaro Z28
  100. Car bogged out and stalled at idle, Any thoughts?
  101. random misfire after warming up
  102. Can I use a stock balancer with an ATI hub?
  103. LT1 Flashback.
  104. 1 of 1 1994 hennessy camaro z
  105. Icm?
  106. 400whp 305??? Just curious
  107. t70 for 383
  108. Lt1 full motor reseal, gaskets installed dry or with sealant?
  109. Wtf??
  110. installing a mechanical fuel pressure gauge on LT1. exaclty what is needed?
  111. New Wheel Combo
  112. Explain half filled block
  113. Thoughts on monoblade TB?
  114. cc305
  115. help about roller rockers? {newbie}
  116. th400 users and speedo?
  117. Lt1 help please ! no spark no fuel harness issue?
  118. Let's Talk Rear End Gears!
  119. 93 t56 in 94 camaro?
  120. Time for a new Opti. Any Suggestions?
  121. How to test injector driver?
  122. Slicks or Drag radials? Will it make much difference?
  123. Hoping someone can help me out
  124. 13.9 sound fast for a A4 Z28
  125. Whats the most hp ever made from a stock bottom end lt1 with power adder??
  126. cc306 springs and rr 1.6 or 1.5
  127. Arkansas Polishing, anyone heard of these guys?
  128. Manual fan switch, fans not working
  129. Need Help... 02 sensors and a slight miss.
  130. cam swap parts list so far, what else
  131. help! tpi tps on lt1??
  132. random missing but clears up
  133. Spark issues, please help
  134. Question about professional products throttle body
  135. Looking For LT1 advice.
  136. Let's Talk Electric Cutouts and Suspension
  137. Forged 353ci LT1 Build Thread Update *PICS*
  138. good selling price for lt1 t56
  139. A4 deep pan
  140. Broken Wiper part
  141. HELP!! Misfire
  142. Lingenfelter throttle body? 58 mm
  143. Stock Head Max POWER?!?
  144. 94z...horrible misfire...
  145. Crank hub is a bastard.
  146. The magical search for a ws6 air box (or equivilent)
  147. rough idle and popping out of exhaust.
  148. 95 Camaro opti issue
  149. Whats everyones MPG on your LT1/4ís
  150. runs then dies
  151. Help lining up pushrods and guideplates on 21* heads.
  152. A ton of codes that won't clear and car cutting out
  153. Mail order tune for a HCI build?
  154. Convert 95 LT1 to ODBII for Jeep
  155. Confused on O2 sensors on OBDII LT1 Z28
  156. Will regular fuel hose work for fuel pump?
  157. 1996 trans am, WTF is wrong with it
  158. 383 flywheel
  159. Moates USB driver
  160. p0300 trouble need advice please
  161. Car died when brake/ebrake pressed now no power to the car at all
  162. fan trouble
  163. Lt1 corvette questions.
  164. 1/2" Wheel Studs
  165. quick exhaust question
  166. who is your computer tuner?
  167. 94 Z28 Tune
  168. opti vacuum harness
  169. Bad IAC?, video
  170. Thinking about selling '97 Formula
  171. Big turbo 383
  172. White smoke After Opti replacement
  173. broken rocker arm
  174. What is best transmission mount
  175. flywheel bolts on McLeod flywheel
  176. Dyno Question
  177. Help picking a good off the shelf cam
  178. Ac compressor vibration
  179. Help please: ABS axles vs. non-ABS axles
  180. tail lights not working
  181. LTX hats & other gear
  182. Lt1 95 firebird overheating ????
  183. Lt1 twin walbro 450's loosing fuel pressure under boost, need assistance!!!
  184. Only a few things left!
  185. I start cranking for 1st start then heard what seemed to be timing issues...
  186. 93 Z28 problem
  187. stall
  188. cam swap
  189. Which MLS head gaskets for 4.030" bore? 4.040" or 4.100"?
  190. Which spark plugs for 21* Heads and Nitrous?
  191. Ever Shim the Motor Mounts? Please come in!!!
  192. camming my lt1
  193. help baby lt1
  194. Took The HVYSS Did some Tuning on Race Gas
  195. Magnaflow race series vs dynomax, opinions.
  196. Long tube questions
  197. Is 24x right for me?
  198. Who knows how to read excel free scan!!!!!
  199. How come noone can solve this vibration in the fbodys
  200. Header questions....
  201. Quick 24x Conversion question
  202. Backfiring quick question
  203. gm847 wanted
  204. Mystery timing?
  205. Scanmaster readings, normal?
  206. K Member Drop
  207. threaded port on DS rear block
  208. Bell housing Engine Plate
  209. Most bang for buck LT1
  210. Who ports AFR heads?
  211. Lean Bank1 and 2
  212. Fuel Filter replace help
  213. broke opti rotor now it runs bad. help
  214. 98-02 halo lights into a 93-97 headlights
  215. motor mount problem
  216. Cps codes
  217. scraping noise when driving
  218. Seeking Advice, 1997 Z28 LT1
  219. wondering what they are worth
  220. Woohoo my headers leak coolant!
  221. LT1 camaro Weight?
  222. Please help unite this with it's owner!
  223. 21* LE Trickflows arrived today! Pics! *Flow Chart Update!*
  224. What should i do next on my 94 lt1
  225. 355?
  226. Ford 9' inch questions and prices
  227. tps sensor new runs a bit better with it unplugged
  228. Considering a LT1 rebuild. Advise goes a long way.
  229. Has any one swap a sc400 motor for a LT1
  230. Ignition box necessary for Forced Induction?
  231. 94 lt1 new cam
  232. 97 Trans am no spark
  233. Ls1 NOS + Twin Turbo = Bad?
  234. Trying to pass emissions (Failed with high NOx)
  235. School Me on Compression
  236. Car not performing!
  237. need help quick!!
  238. lt1 cutting out or studders from 3800 to 6000
  239. 94 Z28 help
  240. 1996 Fleetwood p0171
  241. lt1 cutting out or studders from 3800 to 6000
  242. stuttering lt1
  243. Gave up.
  244. Headliner help
  245. Starting to bring the Z back to life (IT LIVES)
  246. Tuning a Bone Stock LT1
  247. Rear O2 for wideband
  248. 24x LT1 411 PCM - Bank 2 Lean Spikes
  249. Best free programing software
  250. Contact info for Shon Herron