View Full Version : LT1-LT4 Modifications



  1. Spun bearing!!!?
  2. Emission AIR Delete RACE HEADERS
  3. MAF Direction
  4. Nitrous teaser with the ol LT1
  5. cheater camshaft
  6. The new project is slowly comming along....
  7. Headers and exhaust
  8. First time at the track!!
  9. Options for making a 400rwhp LT1
  10. 498rwhp Lt1??
  11. Track ready... DAYUM RAIN!!!
  12. !iac
  13. Fuel Mileage??????
  14. Deleting oil cooler???
  15. should i take it?
  16. installing 01 SS ls1 gas tank in 95 lt1 T/A ???
  17. Quick Cooling Question???????
  18. bolt on's?
  19. super pissed
  20. Anyone used the Trifecta(sp?) tuner?
  21. 7 mpg help!!!!!!!!!!
  22. 383 question?
  23. PS LTs Installed 1 quick question.
  24. LT1.. 2 or 4 bolt main?
  25. just gor the car running
  26. Stock Valve lock questions.
  27. Replaced the entire heater hose line assembly
  28. What is goin on?
  29. New hood
  30. throttle body bypass
  31. whats the diff ...Lt1 block/straight 350 block
  32. will ls1 injectors work with out fuel pressure adjustments?
  33. taking the emission off
  34. speed density vs mass air
  35. best programmer and upper internals
  36. Passenger side plugs HELP Please
  37. My A-4 lt1 vs. His M6 lt1. Help me out
  38. free mods??
  39. Air Preasure ?'s
  40. arching all over
  41. The slowest thing for any car... YOUR WIFE!
  42. Best Exhaust?
  43. SBC Heads Thread...
  44. 383 need cam anybody cant decide
  45. Brakes from a LS1 on LT1??
  46. Z28 Against GT ?????
  47. Adjusting Comp Cam Pro Magnum Roller Rockers
  48. No more "tornado's" we got TB spacers lol
  49. Mo fuggerin cam bearings...
  50. 1.6 roller???
  51. fuel pressure
  52. harmonic balancer instal
  53. Random mis-fire code.
  54. So I installed....
  55. 1 week till motor delivery......
  56. aftermarket heads & temp gauge problem
  57. Worst site for search function ! Round back-up lights ?
  58. in need of some opinions
  59. car stalled from water
  60. Guideplate Question
  61. Can u add traction control to 97 z28?
  62. low oil pressure on 383
  63. headgasket questions
  64. Spark plug ?
  65. Need LT1 Dyno tune Long Island or close??
  66. confused 918 sping numbers.
  67. Air bag question
  68. Dealing with LS1 people..
  69. Timing Chain Help??
  70. ABS Que stion...
  71. Ram H.O. ?????
  72. What kind of gas mileage can i expect? A4 3.42/3.73
  73. My car will not start for the world
  74. Fuel pump install problems!
  75. possible full bolt on to run mid 12's?
  76. Calling all Experts - Popping noise
  77. Time to bust out the wrenches
  78. Gm Corperate
  79. Heres a short *VID* of Project Z finished !
  80. New LT1 PCM Tuning, No downtime.
  81. rear brake upgrade?
  82. LT1 Buildup
  83. Performance Engine Builder in LA?
  84. head gaskets?
  85. Here I go again! Optispark problems
  86. Any DFI gen7 users? Inside plz...
  87. Best 2.5" collector gaskets
  88. Largest Cam With stock parts?
  89. What size belt do I need???
  90. Real world price for LE1 package?
  91. LT1 #'s
  92. How to Port A TB...
  93. Steering Racks..
  94. idea on exhaust, any opinions?
  95. cc304 vs. crane 2033 #s
  96. header instalation
  97. Font
  98. battery life?
  99. Mass Air Flow Sensor
  100. Stock Balancer?????
  101. No fuel pressure
  102. Amg55
  103. Anyone on here using Thunder Racing heads?
  104. Times for this setup, with a good driver?
  105. Exhaust hitting drivesaft at max body twist.
  106. 3" TD just installed..pics too
  107. lid conversion guys
  108. modifying unvented opti
  109. brake swap
  110. Low Opti Voltage?
  111. DRL/turnsignal/the amber one bulb change
  112. Need Clutch HELP
  113. next mod?
  114. Need help!!!
  115. Best Place for a Tune
  116. Do you guys like the way my car sounds?
  117. Opti getting changed. Any Tips or advise!
  118. What guages to get for LT1?
  119. Got the Base Tune in today
  120. Fuel pressure.
  121. ?? about Pistons, Pls Help Guys.
  122. will i run in the 7's inthe 1/8
  123. Is this a good Deal...Need you Opinion FAST
  124. going to the track
  125. More Black smoke when I floor it with cats gone.
  126. need help
  127. deck the block, or deck the head?
  128. Can my stall really be this Ineffiecent???
  129. Any way to safly adjust the part throttle shifts ('93 A4)?
  130. Sound like a supercharger?
  131. Fuel Trim Problem
  132. Tach started jumping around at WOT around 5800-6200RPM?
  133. Building Cam-only race car
  134. Cam Help!!!
  135. lt4 gains question
  136. 383 lt1 5.7 or 6.0 rods
  137. weeping fuel rail.
  138. New engine,new component,no start.Need diagnostic
  139. Gear drive?
  140. quick!! dif between 96 fbody/b body crank hubs and balancers
  141. 383 Lt1
  142. now its missing
  143. those of you with Jet-Hot ORY
  144. sway bar
  145. new pics with the QA1's.
  146. Another Missfire (P0300) Question after Hot Cam upgrade.
  147. What size?
  148. needin help bad
  149. Any guys out there with 3" TD's + single chamber flows?
  150. bought a 12 bolt!
  151. Carb'ed single plane manifold for LT1
  152. LE2 H/C question
  153. Custom Radiator regarding coolant sensor??
  154. LT4 Hotcam Kit
  155. LT1 block questions
  156. 93 Tach Signal Wire
  157. More Opti-spark Issues
  158. Reached the Pinnacle
  159. Help with this lt1!?
  160. Opti Question
  161. i'm stumped..... ticking noise?
  162. 355 or 383
  163. power programers?
  164. temperature sensor
  165. port pros vs. lloyd elliot
  166. oil pressure acting crazy,need help ASAP
  167. SC procharger or non sc?
  168. Questions about Knock retard
  169. 383 PRoblems
  170. cut out vs true duals...
  171. Lt1 Intake Gasket
  172. how much hp with my setup??
  173. where to get new collectors?
  174. Underdrive pulley is killing me..
  175. Spark Plugs
  176. Fuel Filter Change (PICS)
  177. HP gains off of ported vette heads...
  178. forced induction advice
  179. Initial Dyno: 375rwhp
  180. passing the sniffer
  181. how much horsepower
  182. header gaskets
  183. Edelbrock Performer RPM Air-Gap LT1/LT4 Intake Manifold
  184. compression drop on tfs 383?
  185. Need help with Mods???
  186. d-port heads, gen 1 headers
  187. nonvented opti
  188. Cheapest place to buy 383 Eagle rotating assembly?
  189. Bad 9.32 Lt1
  190. bolt on dyno #'s?
  191. Head studs
  192. Why does the voltage gauge fluctuate?
  193. went to the track
  194. Lt1 times...
  195. Can you change the cam without pulling the intake?
  196. New Combo Is In The Car!!
  197. Charging problems?
  198. any with Loudmouth running CME tips?
  199. R/R a4 Tranny
  200. any benafits with a cutout?
  201. Wich chain
  202. !evap, do I need a filter?
  203. what do you guys think of these heads?
  204. lt1 383 piecing together
  205. Pics of SLP lid and Nitro Daves new noid mount
  206. Pic of new motor
  207. bad lifter?????
  208. Which Clutch Kit, Centerforce OR ZOOM??
  209. Help! Gained 9tenths and lost 6MPH! Any help please.
  210. Anyone running stock KM with LTs
  211. some good Lt1 building reading??
  212. Can I beef up the stock rear?
  213. Pics of your wet NOS setup plz!!!
  214. Borla OR Flowmaster ???
  215. backfiring/no grunt after longtubes
  216. HPA and the FBodyGathering
  217. misfire. please help!
  218. zz409-zz9x
  219. Car is slow with new motor
  220. Intake Torque Pattern
  221. Injector recommendation
  222. Bolt for headers.
  223. Intake Bolts
  224. Which starter for 153-tooth flywheel?
  225. PORTPROS stage III LT1 casting pics/flow sheet.
  226. Camaro V6 Converted to An LT1?
  227. Im sorry to everyone in here
  228. Fianl mockup pics, going in car Saturday
  229. Running a Carb in your LT-1
  230. 4l60e
  231. AFPR useless?
  232. D-Port headers with early sbc heads ok? - swapping 406 to 94 v6 Super comps vs pace?
  233. headers for a 93.....
  234. Anti Freeze Everywhere!!
  235. Bad clutch?
  236. lt1 stock times
  237. 1.6 RR's on bolt on car
  238. powersteering delete
  239. Sunoco Hood
  240. can you make an 02 extension?
  241. oops. forgot the washers
  242. Brand New AFR LT4 Head Issues...finally solved!!
  243. need help on n2o cam
  244. Performabuilt 4l60E?
  245. Intake Gasket
  246. My poor stock replacement head gaskets
  247. quick question???
  248. Engine Weight
  249. Need help!
  250. Cam going in....Finnally...need a few Q's answered