View Full Version : LT1-LT4 Modifications



  1. What size o2 wire extensions
  2. Starter Relay
  3. Free Mods
  4. 4l60 guys
  5. New PB at track
  6. Oil Pressure Gauge
  7. Some under the hood & rear end pics
  8. i need parts 94 trans am
  9. Bolt Help
  10. Transmission Yoke O-ring
  11. Out of the box heads
  12. Best cam
  13. What plugs here
  14. Living proof that Royal Purple owns...
  15. How can I adjust the idle screw??
  16. Ever see a Throw Out Bearing do this?
  17. yet another accel dfi question
  18. What power should I make and what et range should I Run In with mph???
  19. Buying pistons should I go bigger?
  20. HELP Please...
  21. Afr heads for lt1
  22. alt relocation belt size
  23. LT1 vs LS2 & LS6 =-)
  24. Manual Fan Switch Diagram
  25. how do i figure out what stall i need?
  26. LT1 trouble again!
  27. Lets see your "Race Car" Interiors
  28. Any tips to help pass emissions?
  29. Mwahaha, she starts tomorrow.
  30. LT1 Tuning..?
  31. plug and play stand alone
  32. Biology of an Optispark..........
  33. oil???
  34. Blow by
  35. what will happen if i disconnect my maf on my lt1
  36. My lt1 bucks or bogs
  37. pro charged, 470rwhp
  38. pro 5.0 camaro shifter
  39. Whats needed to correctly port a LT1 intake?
  40. build pics, stock k-member vs UMI k-member, +more. 56k no
  41. Putting headers on
  42. I want a LT1 classified sticky
  43. Little pissed off
  44. !AIR !EGR questions
  45. Valve cover mod ?'s after searching
  46. idle reset
  47. obd1
  48. Need P/N for EWP wiring kit
  49. Who has the fastest stock bottom end LT1???
  50. Are injectors "universal"?
  51. TD's w/a tunnel mounted adj TQ Arm?
  52. What size and length bolts for stand
  53. help from some local guys!
  54. car wont stay running
  55. broken valve spring?????
  56. pushrod length?
  57. 12's???
  58. Whats needed to run mid 11's
  59. Since there's no forum for this: Fuel Injection Gurus, see within...
  60. nsa rocker ?
  61. Oil smells like GAS BAD!!!!!!
  62. Breaking up/rough idle
  63. back pressure
  64. "Crane 227" compare to the "Hot cam"
  65. lt1 heads
  66. Thermastat
  67. What it's worth?
  68. Plugging hole in timing cover left by E-wp.
  69. LS1 Lid conversion questions
  70. Ever hear of a purple LT1?
  71. Calling all LT1 Professors...
  72. Could I make high 8's low 9's if I.......
  73. 95 caprice cop car
  74. GD this water pump seal!!!
  75. p0372 help
  76. Aftermarket gears?
  77. brake booster/ master cyl?
  78. Ignition question
  79. Car is back at Speedinc!
  80. Confirm my clogged cat?
  81. Heater hose ?
  82. Solid Roller 396 Dyno Guesses
  83. setting up a 350 lt1 for a 1996 firebird formula
  84. 302 Cubic Inch LT1
  85. Catalytic Coverter Question.
  86. Grinding/Rubbing noise??
  87. Flowmaster 44 Series on 96 Lt1
  88. Opti cap removal tool?
  89. LT1 project info...
  90. Acouple questions
  91. stall on lt1
  92. Does this sound stock?
  93. knock passenger side help
  94. Th-400?
  95. My LT1 was on the news in Little Rock.................
  96. How to unplug harness on opti?
  97. What's the quickest/cheapest for 12s?
  98. Gonna run tonight...
  99. from where to buy new engine and what
  100. How to: !EGR and !AIR
  101. Rear end gearing
  102. How much hp
  103. oil pump drive gear w/solid roller
  104. Gen 1 sbc head conversion
  105. Are this heads good
  106. Need help for a friend
  107. Anyone using the felpro blue pan gasket
  108. So I emailed HP Tuners and...
  109. Is this worth it?
  110. Wanting to build a 600rwhp LT1
  111. Cammed lt1 runnin rich idleing high
  112. Oil Pump Spring
  113. Cam and LT recomendations
  114. Blow by, is my engine on its way out?
  115. LT1 facts needed
  116. coil packs?
  117. Need Help Identifying Fuel Pump Hose
  118. quick Q on LPPs
  119. Square Port LT Headers?
  120. Removing oil pan out of car.
  121. What tool to use?
  122. 93-94 body harness differences..
  123. changing rod bolts?????
  124. headers????
  125. Full emissions guys help please
  126. Metal intake elbow?
  127. LT1 worth it??
  128. Crimes agains humanity.
  129. how much power you guys thinking?
  130. t/a tailights
  131. burning plug wires!!!!
  132. LT1 Extended Crank Hot Start (Heat Soaked)
  133. Anyone ever have trouble installing a crankshaft sprocket?
  134. 4" Cutout?
  135. K&N FIPK tube adapter sucks
  136. 1993 intake elbow?
  137. Trickflow head guys ??? HELP ME
  138. spark plug wires
  139. Question about wheels and selling a TA
  140. corvette valvecovers
  141. Out the Top
  142. Crank Pulley
  143. Hsw interface wireing
  144. Anyone have these emblems
  145. is this the right price?
  146. lt4 vs built lt1
  147. i can only buy 2 drag rims. front or back?
  148. solid roller guys?
  149. Specialty Tools Questions
  150. Pics Of Where You Guys are Putting Ur WideBands
  151. New Mods on the way
  152. whats your goals?
  153. Rebuild time?
  154. short stick.
  155. Shifting Really Hard
  156. 94 supercharged camaro problem skipping !!!!!!! help
  157. a/c delete belt issue
  158. Worth it???
  159. Will an LS1 rear fit on my 97 Formula?
  160. High duration, low lift cam? Part 2
  161. Ticking / Vibration ?
  162. swap
  163. Trickflow guideplates causing my pushrods to not be straight?
  164. Easy Question.....
  165. Anyone hate know it alls
  166. Yank Converter ???
  167. Code 16.....
  168. ignition box question...
  169. Bleeding Brakes Help
  170. Rod bolt install ?
  171. Rebuild Time
  172. Does this sound right??
  173. Sensor Problem
  174. Tuning My Own Lt1
  175. Pushrods
  176. Anyone Intrested in Buying a 1996 trans am roller project?
  177. did i just kill my pcm?
  178. Heads Noise???
  179. tb?
  180. K&N air filter question
  181. how do i find out which valve springs to buy
  182. Will it run like this???
  183. Duralast (autozone) brand opti cap and rotor
  184. pushrod lift?
  185. Suspension question...
  186. Viper engine
  187. People in NJ with LT headers, etc... questions!
  188. Car is running RICH
  189. any products out there to protect sparkplug wires?
  190. I have a belt dilemma help?
  191. found problem with engine shake and miss
  192. Are these good heads?
  193. opti question
  194. New personal best for my bolt on only LT1!
  195. 13.15@102.6
  196. Engine Vibration - Yet again
  197. ls1 center console on lt1?
  198. 355 question
  199. Smokeing BAD
  200. Best spot to mount ignition box?
  201. What is this part?
  202. Wierd Idle? Failed Smog!
  203. New Heads being toredown?
  204. Temp sensor in driver's side head.
  205. Where do these o-rings go on the opti and water pump shaft?
  206. heads ?
  207. LE3 385 on E85 with 450rwhp possible?
  208. will I reach my goal w/ this set up?
  209. Fast Toys Ram Air kit
  210. Weight of a shortblock??
  211. Low compression Pistons+Rods
  212. any1 running say 275/40/17 tires with 4.10 gear
  213. Pulling crankshaft sprocket and waterpump drive.
  214. might be considering a 383 for my 95 impala ss
  215. what rockers for LE2 h/c?
  216. vig. 3200 stall converter LT1
  217. Might race a Mach 1 soon...
  218. which is better
  219. crack in oil pump drive gear arm
  220. Heading to the dyno...any guesses???
  221. Help!!! Fast!!
  222. Aftermarket shifters
  223. how much HP dose a 383 with NOS make?
  224. What header gaskets are you guys running
  225. Head Gasket or Not? Give me your 2 cents!!
  226. battery relocations
  227. cold startup problem...HELP
  228. beating a dead oil pump horse
  229. slp loudmouth legal in california?
  230. pic of suspension
  231. Getting in time
  232. Exhaust hanger for GMMG (Ls1 hanger). Where to get?
  233. Torque settings for tranny mount?
  234. abs inop?
  235. what size kirkey seats fit in a 96t/a
  236. Knock retard extremely bouncy in open loop, but in closed loop....
  237. disconnected egr cause ticking noise?
  238. Need an OBD1 bad CHEAP!!
  239. help with pistons rings
  240. can i put a t56 from a 06 gto into a 94 z28?
  241. what converter do i use for a th350?
  242. Couple questions, victor intake and trac control
  243. Electric Cut Outs
  244. What roller rockers fit under stk valvecovers
  245. Valve Stem Seal?
  246. Power loss when warmed up
  247. 30# SVO injectors
  248. What do you guys think of this block....
  249. Lt1 0.30 overbored
  250. pinks HELP!!