View Full Version : LT1-LT4 Modifications



  1. Pig rich.
  2. Tell us about your nightmare/failed builds
  3. Y-pipe question
  4. LT4 conversion or just intake manifold?
  5. Cell 18 at WOT and 47 degrees of spark advance on launch.
  6. Headliner replacement
  7. LT4 intake gasket part number anyone?
  8. my winter work finally!!
  9. Best upgrade heads? Pricing?
  10. Someone please measure dipstick
  11. 91 octane?
  12. pcv valve
  13. How do you feel about
  14. Typical gains from mild porting?
  15. 3.90 R&P to 4.11 R&P. What do I revise in my tune?
  16. code 36 while cruising on highway
  17. How high so you spin your LT1?
  18. calling all with flowmaster Y merge on pacesetter y-pipe????
  19. Tell us about your Extravagant stroker build
  20. voltage drop under load?
  21. Exhaust option dilemma!
  22. I hate this LT1
  23. Speaking of 1.7 roller rockers...
  24. what do you guys think of my car
  25. spec for head clearance
  26. Delima..head choice..not your typical street head..this is a race question.
  27. Vacuum pump delete?
  28. True Duals Question..
  29. Parking brake
  30. Maybe a new exhaust setup??
  31. atleast i got me some nice headers... ;)
  32. ok now look at my dot to dot for my timing
  33. Brand New Racetronix Hotwire Kit and A Toasted Pump
  34. Where did you guys get your EGR block off plates?
  35. where to get scorpion 1.7 rr
  36. My LT1 layin down some rubber (video)
  37. Common Front Oil Leaks, 160 vs 180 Thermos & Tuning & Oil Leveling Sensors Leaking...
  38. SLP LoudMouth 1 Help! install???
  39. LT1 Hates me.. intermittent stuttering!!!
  40. New engine in, runs (video)
  41. check this out....
  42. obdII swap for obdI
  43. What exactly are tru dual exhaust?
  44. Video inside. What mods are on?
  45. Corsa cat-back?
  46. Who has an MSD Opti?
  47. When to replace motor mounts?
  48. lt1 head question?
  49. Any turbo 355 guys??
  50. pros/cons to 1.7 RRs
  51. help!
  52. Whitish smoke from TB?
  53. throttle body too small for cam?
  54. My cars history
  55. "Hays" street/strip clutch..
  56. Wiring/vacuum diagrams?
  57. LT1 smoking out valve cover
  58. We got it! 1996 Impala SS 4600lbs 10.86 on RADIALS with roadrace suspension. (VID)!!!
  59. All Ignition Update Please Read!
  60. Vortech Supercharger Installed now what?
  61. im thinking about selling my t/a
  62. Vortech Supercharged LT1 Problems. Long but need some help
  63. Easier to pull motor or leave it in?
  64. Rattling the Transmission, Help Please
  65. does NE1 know where to get a 97 throttle cable???
  66. LT1 Dick Harrel???
  67. How To Flip The Miles Back On My Cluster
  68. Taylor Wires..
  69. does my dot to dot look right?? for my timing
  70. VIN check
  71. what'd be better?
  72. Distributor in an LT1, can I just drop the motor?
  73. turbo 400 on lt1 what do i need???
  74. What does a stock rear camaro hatch (w/glass) weigh?
  75. I hate tools..
  76. Flushing Brake system
  77. Need Help Please!!!
  78. vic efi
  79. another cam question
  80. turbo kit
  81. Temp gauge randomly spikes after new radiator.
  82. milling heads?
  83. cam and stall
  84. To buy or not to buy?
  85. Bumpin redline.
  86. How much horsepower should this set-up make
  87. Heater Core Flush
  88. happily ever after
  89. Injectors
  90. Fix one problem heres another... Heater Hose Fitting Leaking o.O
  91. gapping spec on NGK TR-6 plugs...
  92. She's Alive!!! Not to shabby sounding for just an LT4 kit
  93. what do i torque jesel shaft mount rockers to??
  94. what do i torque the cam retainer to?
  95. Show me ur aftermarket lightweight hoods!!!
  96. Wow, it started!
  97. I need a picture of your ICM, Coil and Wiring (Esp Grounding)
  98. best way to relocate the PCM/ECM under the dash?
  99. sound like opti goin bad??
  100. CC503 users I need help
  101. 5w-20 anyone?
  102. 4l60e problem
  103. LT valve clearance
  104. Bulb sockets
  105. Car has keless entry- can I make the lights flash or horn beep?
  106. I hate my car, 2 Optis still no spark... WHY!!!!
  107. signs of failing opti...
  108. OBD 1-2 connector swap
  109. wiring
  110. Whats the lightest aftermarket 93-97 Camaro hood on the market?
  111. finally its all coming together now! winter work thread
  112. starter problem
  113. spark plug wires???
  114. I want this car!!!
  115. need help choosing a throttle body
  116. What does this button do???????
  117. Looking for a LT1/LT4 Heads and Cam Kit (besides the hot cam kit)
  118. lt1 dual nozzle 325 and 350shot jetting
  119. 96 motor in a 94 car, cps sensor on 96 causing 94 not to spark with 96 opti??
  120. just a little excited today
  121. crank but no start.
  122. Pushrods help
  123. rare?
  124. Tell us about your budget stroker build
  125. Is there a benefit to running 1.6 Roller Rockers
  126. Exhaust clip finally. Hooker aerochamber with longtubes
  127. tuning software... Innovative Motorsports LM2? LM3?
  128. Air conditioner, Need Help?
  129. "Help" MAF question??
  130. kwik ?
  131. 2 bolt with a girdle or 4-bolt conversion?
  132. comp 983 question
  133. what is the stock 350 LT1's head gasket compression thickness?
  134. est. my numbers
  135. converting SBC heads to LTx?
  136. Header Bolts For The LPP's
  137. DART PRO1 set-up height?
  138. NEW Summit Stars are on!
  139. WOT, nothing after 4000rpm....
  140. 383 stroker motor ?
  141. First 1/4 run w/ 383
  142. 399ci at startup/idle :)
  143. tune needed with headers??
  144. keyless entry question!!
  145. ect codes
  146. Let See Your Pics Of Your Custom Alternator Braket
  147. what power steering pump do i use with the Alternator Relocation Bracket
  148. What next with 93 T/A?
  149. How long can an engine sit untouched?
  150. Intake Gasket
  151. PCM HELP !!!! Working on it right now
  152. How to retain cats /w headers
  153. LPP Y-pipe question
  154. Bolt sizes
  155. alternator question
  156. Can I run a intake like this on my lt1?
  157. Rod and Cam issue
  158. clutch pedal stuck!!!!!!!!!
  159. 3.42-4.10s(LOL)
  160. lt1 trick flow heads
  161. Cylinder head advice please
  162. TPIS Performance Parts (question)
  163. LT1 cam/lift question
  164. HELP! How probable is it that my LT1 jumped timing?
  165. Aeroforce Interceptor II?
  166. Going back to Muncie Dragway tomorrow
  167. hypertech
  168. Is there a way to test the Signal coming FROM the Opti?
  169. 96 Camaro Z28 Harness in a 94 Firbird Formula
  170. Firdbird Forumla Traction Control????
  171. ORY for mid headers?
  172. did the passenger airbag removal. need help!!
  173. Emissions Help!!!
  174. Head gasket Tests? Help...
  175. exhaust opinions?
  176. rough idle how can i fix?
  177. NE1 got a throttle cable they can send me?
  178. Better Idle Clip B&B Triflow on stock LT1
  179. Couple ?s for you guys
  180. Are one the same?
  181. What kind of crank?
  182. F'ed up optispark on rebuild
  183. Help installing tachometer on LT1
  184. 2.02/1.60 worth it with my setup?
  185. What are these wires?
  186. The "How many mods can you do before your 4L60/E bites the dust?" thread
  187. Fuel Pressure problem maybe???? HELP!!!
  188. Lugs at Low RPM
  189. No O2 sensors!
  190. self porting intake manifold?
  191. Intake Question
  192. What else when reinstalling a motor could cause no spark? Any OBDII to OBDI Causes?
  193. Just Finished clutch
  194. how the WEST Coast gets down....
  195. videos of lt1's
  196. 96capricemgr Call out
  197. Finally killed it
  198. option codes
  199. loss of cruise control
  200. Not your average LT1 :) LT1 240sx
  201. 1.6 rr and valve covers
  202. cam selection help
  203. SES light on... put reader on and no code?
  204. couple questions: High oil pressure/ MSD6al q's
  205. How big of a PITA is it?
  206. sbc/lt1 questions
  207. finally my custom joe overton goes in!
  208. Code 11
  209. new LT1 guy
  210. Head and cam problem.
  211. help car idles like shit.
  212. MadZ28 Mail Order Tune?
  213. Lt1 oil temp
  214. New best...... costly night however....
  215. New Opti Still no Spark... WTF!!!
  216. catch can , vc breather
  217. rear end
  218. NEW CAMARO! (new to me that is)
  219. supercharger problem??
  220. Finally got a vid up of my new exhaust setup. (True duals with knock-off 10 series)
  221. Place your bets !
  222. bell housong bolts
  223. motor help
  224. headders
  225. Has anyone rebuilt an Opti?
  226. Please double check my troubleshooting skills
  227. How to test for Opti Failure with no Present Codes...?
  228. TA Hatch installation?
  229. Unusual Problem
  230. Car won't start
  231. went to the track (times inside)
  232. Impala SS headgasket question
  233. B-Body head gasket confusion... .039 or .028?!
  234. More cam install questions..
  235. Finally finished the Swap... Cranks but does not start.... Damit
  236. why no gain??
  237. Painted water pump?
  238. what headgasket to run?
  239. Oil pan gasket q? Changing out oil pump?
  240. starts runs, then wont start back up.
  241. Oil Pan Access?
  242. Camshaft Bearing Question
  243. vats resistor
  244. requesting pics of single plane intake setup
  245. Pretty sure I broke something......
  246. Oil Leak!!!
  247. $342 to get FLUIDS changed?!?!?!
  248. I hate my life
  249. dfw,tx muffler shop
  250. 95 camaro convertible fuel pump trap door