View Full Version : LT1-LT4 Modifications

  1. Another dead Optispark...
  2. efan mod to my 98 Silverado
  3. Overheated, What to Expect
  4. Is this common on Pacesetter Longtubes?
  5. Odometer Rollback?
  6. Switching from 4.10s to 3.23s - Pef. Loss?
  7. Blew it up...need motivation!
  8. True Duals = True Quiets
  9. I need new and old school input!
  10. Gauge pod wiring, triple pod, Wideband O2, N2O PSI, Nitrous microcenter, LC1 & pics
  11. Need some help with this lt1
  12. Will these wheels....
  13. damn PCM!!!
  14. dual exhaust over axle on 4th gen.
  15. pacesetter longtube headers question
  16. ARP torque specs?
  17. where to get nice valve covers?
  18. Ordering guages soon, where should i hook them up to?
  19. Check out my sweet Opti rotor failure (Pics)
  20. 88 vette issues
  21. Help with relocating oil pressure sensor
  22. Did I adjust my rockers right?
  23. Possible Blown head gasket, what do you guys think?
  24. Intake Removal
  25. *Sold* New coated pacesetter lt's for sale
  26. Clearance issue with Meziere water pump?
  27. LT1 has idle issue I am trying to solve...
  28. Heads back from machine shop, Round 1
  29. Car wont start..obd2 code reader makes my head me ahhhhhh
  30. Help with spark plug issues
  31. Borla Exhaust info...
  32. Compression Test Question..
  33. Flowmaster SOTL 3" 40 series Cat-back, how does it flow?
  34. IHRA Pure Stocker (On A Budget)
  35. aluminum driveshaft
  36. Got a crazy idea let me know what you think
  37. Spark Plug Discussion.....serious motor guys come on in
  38. Please Identify this part
  39. Fans not staying on
  40. '95 Formula LE2 winter build, questions/advice
  41. LT1 won't start
  42. walbro 255 lph pump
  43. Header Info, Again
  44. future modification advice
  45. rebuild lt1 engine
  46. Optispark I'VE TRIED EVERYTHING!!
  47. Parking Brake adjustment on 94 z
  48. Speedinc. fuel line mod. Simple swap?
  49. ls1 lids....
  50. Clutch Recommendations
  51. can anyone help please????
  52. oil pump drive
  53. what is a rap module?
  54. Rear main seal.
  55. Opti
  56. I am having a problem with my mass airflow sensor 95 camaro lt-1
  57. Opti bearing play
  58. did some work on the crap paint
  59. Block clearancing?
  60. Spark plugs burning uneven - Pics Included!
  61. Help Please, High RPM Ignition on Built 383 LT
  62. Help....ahhhh...whats this hose called? 97 m6
  63. drag strip friday
  64. Head Options
  65. Intake Manifold Studs
  66. Got my car back...
  67. flexplate/starter alignment
  68. LT1 Swap
  69. LT1 guru/specialist needed.
  70. weird random issue
  71. how fast is a lightning
  72. Fuel pump bucket ?'s
  73. pcmfoeless ordered what next?
  74. Intermittent Starting Problem
  75. th350 guys
  76. What gap for autolite 3924s (blower motor, still NA)
  77. 50 weight in a 355?
  78. first pass in the camaro
  79. Governor
  80. Question about Long Tubes..
  81. Any LT1 guys running Torco gear oils?
  82. Manufacturing defect on McLeod scatter shield...
  83. Pillar guages. What do you have on yours and are they easy to set up?
  84. 95 z28 / A4 - What are some shifter options?
  85. ls1 lid conversion completed
  86. Stroker for a steal
  87. AS&M Header Review
  88. what forged pistons for my 383
  89. Finished cam swap, now cooling fans dont work
  90. driving with ceramic coated headers in rain?
  91. Running out of ideas could use some help
  92. 160 or 180 degree thermostat?
  93. Quick coil wire question
  94. Sputtering/stalling at high rpms with brand new Level 4 FLT trans
  95. what rpm should i shift at?
  96. running hot
  97. Nitrous outlet rear package tray mount setup
  98. What is a reasonable asking price for my 383 project car?
  99. Car running weird, may have gotten the opti wet?
  100. lets see your nitrous setup
  101. Good SINGLE Roller Timing Chain
  102. Cranks but wont start
  103. What is my rotating assembly worth?
  104. 3.4 to 357
  105. hooker super comp lts
  106. best spark plugs for lt1???[B][/B]
  107. IM Thinking about a 800+HP LT1 turbo build
  108. age old ? i spray the 150 shot?
  109. Thread size for the low oil sensor?
  110. Running nitrous without rings being gapped properly?
  111. Fbody value?
  112. Feel like I wasted money on the rebuild this week.
  113. Tuner Cat Problem
  114. Water pump help please
  115. what type of band clamp for my set up
  116. Building third gen Bird with Lt1 parts
  117. problem car banging out at high rpms
  118. help needed
  119. 95 Z28 Starts but wont stay running
  120. breaking rocker studs
  121. Crank pully
  122. leading factors to fuel pump death
  123. Long tube header pictures
  124. Oh how I just LOOOOOOOOOOOOOOOOVE my LT1!
  125. Problem with lt1 1997
  126. tuner cat help
  127. sbc lt1 oil pump
  128. Help! Codes 16 and 22
  129. HELP! Found my vacuum leak. Just need help identifying the line.
  130. Spoke with Lloyd Elliot today!! New plans
  131. Car is going on a diet...
  132. regretting this project...
  133. LT1 missing
  134. Help?? Fresh LT1 Start Up Issues
  135. anyone know where to buy an engine oil cooler?
  136. Is Ram-Air hood needed for LS1 lid conversion?
  137. Engine idea has anyone tried this??????
  138. Replacing k member with engine still in the car
  139. hitmanws6's Build Thread
  140. i need help
  141. CAR turned on and slowly dies off. now it wont start
  142. Will these help me go fast?
  143. Will a bigger cam make that much more?
  144. L99 4.3L V8 Swap - 95 M6 Z28??
  145. help with 383 dyno
  146. Long Tube Headers????
  147. 70 chevelle swap to a 96 vette lt4 need more horsepowerand install help
  148. new catback on my TA (today's project)
  149. Where to buy forged LT1 shortblock
  150. Temp sending unit on head,set SES?
  151. where do i start
  152. How Much HP will I have After......
  153. Will Long Tubes fit on 95z w/ eiback prokit?
  154. ITT post pics of your INSTALLED driveshaft safety loops
  155. Who runs LE hardware on here?
  156. I'm pissed.
  157. taller oil filter?
  158. push rod length?
  159. Heater hose diagram?
  160. found part of my oil leak
  161. The heck? Mcleod Scattershield question
  162. lt1 vs SBC
  163. Anyone used the "chalk method" for cutout location?
  164. 385 Build research ?'s
  165. Chris1313 ram air on a 96 WS6 LT1
  166. Good head and cam combo for LT1 impala ss.
  167. used stroker
  168. do they maek a catted y pipe?
  169. Great ride tonight
  170. timing advance
  171. LT1 #2: The Rocket(94 T/A)
  172. oil pressure question
  173. Acceleration video of my car.
  174. how is this product?
  175. my 95 camaro
  176. Tuning for a converter....OBDI
  177. heated o2 conversion for 93's with LT headers
  178. Anyone have true duals with a bolt-on LT1?
  179. oil pressure
  180. crank hub
  181. Will not shift out of first gear
  182. What is this and where does it go? *pics*
  183. Question:Starters.....
  184. Opti
  185. fuel injector help!
  186. Racing Seats
  187. blm's locked while in closed loop???????
  188. Gauge cluster question
  189. Teflon tape, paste, red loctite, what to use on fittings?
  190. Best exhaust headers?
  191. OBD1 Tuning options
  192. Seafoam
  193. Got my 1/4 mile Track Times!
  194. Will a bullet muffler soak up HP?
  195. car running again .. tune Q's?
  196. block align bored now timing chain is too what
  197. any differences in LT1 4L60E transmissions?
  198. My Ls1 lid conversion with Ramair hood
  199. Starting issue, possibly fuel?
  200. Ls1 injectors
  201. My ls1 just beat my lt1's times.
  202. Fuel injector might be plugged -- need help
  203. Popping/backfiring
  204. What is the problem.
  205. Short video of my car
  206. first passes at the track
  207. Driver side header on, question. Pacesetter guys come in.
  208. what plugs do I need?
  209. Anyone running a pulley setup like this?
  210. I need more: Cam Swap +
  211. LT1 turbo what plugs should i run?
  212. Anyone shorten their dipstick tube?
  213. Powermaster sucks
  214. Please help 94 opti replacement question
  215. So i finally change out the opti
  216. Getting ready to run nitrous.
  217. Removed TCS, new throttle cable too long? Need adjustment help!
  218. '95 lt1 C4 needs some HP
  219. wiring harness
  220. A4 won't shift into 3rd at WOT. Computer or Mechanical?
  221. Best high flow cats?
  222. LT1 won't
  223. 93 formula 383 21*tfs,eficonnection build
  224. tranny/engine wobble
  225. Has my tune been knocked off after rebuild if not then wht?
  226. how high of rpms is too high
  227. Gas Gauge Stays at Super Full, Odometer also not working
  228. Opti removal on blown cars
  229. tuner cat
  230. LT1 sponsors please come in - need HELP!!!
  231. stroker block
  232. Great results!! 10.30's NA 385ci AI HCI Video Inside
  233. electric water pump install.
  234. lets see those lt1 turbo setups
  235. Spark plug gap question.
  236. LT1 tuning info
  237. Stock Rear end gear ratio?
  238. Ported Stock Intake vs. Ported and Epoxy'd Stock Intake...Results
  239. Cam question
  240. Bogging?
  241. NOS brand dry kit questions
  242. Timing chain
  243. Has anyone ever heard of Joe prince racing???
  244. Coolant flush woes...
  245. Lunati .590/.600 lift cam
  246. reverse issues
  247. My old cam, what do you think of it?
  248. is an electric water pump worth it
  249. Next mods
  250. To port a intake or not?