View Full Version : LT1-LT4 Modifications



  1. Think I'm gonna go for it... ordering a cam in a month or so and extremely confused
  2. Need help please
  3. Its done, got an issue
  4. z28 lt1 5.7 350 needs head gasket
  5. Corbeau seat(s) questions
  6. Who sells water pump drive seal tool?
  7. idle won't always come down
  8. Any clearance issues with a cc306 cam?
  9. need help with tunning...(timming)
  10. cam install no start
  11. New suspension upgrades
  12. Beware of arkansas polishing
  13. High RPM misfires.
  14. Afr 180s and llyod cam done! stupid oil leak
  15. DTC 33 rough idle in gear
  16. Dropping T56 NOW, quick ?
  17. Next mod??!
  18. 1967 GTO clone LT1
  19. Took the car down the strip. What do you think.
  20. Y-Pipe
  21. Shop near reno NV?
  22. Cam swap checklist
  23. New racetronix pump not working.
  24. Dent in Oil Pan??
  25. More Opti Q's...
  26. Turn key LT1 f body turbo systems, whos interested???
  27. Best spark plugs
  28. LT1 friends my daughter needs your help
  29. 93 z28 shutoff while cruising. No warning. Won't start now
  30. Slp for my Lt1
  31. valve train problems
  32. Replacement under-hood emission sticker
  33. sombody please help
  34. idle/ performance problam plz help
  35. yep...another pcv evac question...lol
  36. Fuse pin replacement?
  37. upgrading my exhaust system. Pointers?
  38. 1995 Key Fob Help Please!
  39. 93 motor & trans in 97
  40. rap bypass-acc
  41. Need help identifying connectors on a 94 with BETTER PICTURE
  42. Evap System Problem/Question
  43. Best tires for grip
  44. GRRRRR...must not buy!!!
  45. Turbo 355 LT1 Rod Question.
  46. Best combo for 400rwhp?
  47. K-Member In Car or Out Car
  48. Where to get M6 Radiator?
  49. What to do with my old opti?
  50. Lt1 crank hub
  51. 94 Trans Am random stall while crusiing, no stumble
  52. 96 Camaro RS LT1 Six Speed
  53. Narrow Band air/fuel help
  54. Tachometer
  55. LT1 not starting
  56. lt1 heads/ some misc stuff
  57. 96 camaro ss wiring
  58. 10's in street trim
  59. When will it stop, motor locked up
  60. AZ2ENVY's new build thread
  61. When losing the front bumper support, any way to keep the front fog lights?
  62. LPP Stainless Headers Poll!!! PLEASE COME IN!!!
  63. ok camaro fans who thinks i made a bad choise
  64. Any kooks headers mufflex y pipe guys out there?
  65. Aeroforce Scangauge/Glowshift Wideband problems
  66. 24x & a 4L60?
  67. Removing Unused Wiring Harness Connectors
  68. 396 daily driver builds
  69. new door pin and roller but roller not rolling
  70. lt1 fuel pressure drop
  71. driving the bird after 3 years, what things to check?
  72. tunercat winflash issue
  73. Afr heads and new tune on my 383
  74. exhaust ideas!
  75. Is my exhaust stock or aftermarker?
  76. 9 second stock long block build thread!!! pics and vids inside!
  77. QD line sizes on fuel rail?
  78. got my self a 'flap'
  79. Tuner cat $EE and $EEB questions
  80. Bad Hesitation & oil leak
  81. 9's stock short block and stock heads at altitude
  82. HVAC check valve vacuum lines- tugged one out and can't find where it goes?
  83. is it worth it to get a cam?
  84. Zero oil pressure out of nowhere *PICS*
  85. I Think I'm Having a VATS Issue
  86. Went from 93' wiring, to 95', now I can't get any fuel!
  87. LT1 LT Header install
  88. Spark plug recommendation
  89. ever hear of an optispark doing this?
  90. install water pump drive seal/opti seal dry?
  91. Banging head, Clutch disc cleaning.
  92. Another header thread?
  93. splicing o2's
  94. 94 LT1 in a 97 body. Any computer issues?
  95. extra lt1 motor what to do?
  96. Firebird Formula owner looking for more power
  97. Tuner
  98. Question Need Help on My 320+ HP JOURNEY :)
  99. A1000 or KB Boosted 255.. fuel help needed
  100. 94 LT1 camaro runs better with light on please help
  101. Head plug removal
  102. Think I found the rear main problem
  103. Stutter due to cut wire
  104. PTC 3800 Converter For My Setup?
  105. Speed Inc?
  106. 96 Z28 oil pressure problem (new to site need some help)
  107. Exhaust Manifold / EGR question...
  108. Help me figure out this annoying noise! Please!
  109. Help LT1 misfire
  110. End of dipstick broke off... what do I do
  111. Driveshaft Weight
  112. 1LE power steering delete?
  113. Bolo's VFN Sunoco Hood & Idle Teaser
  114. Can someone please look at this Datamaster file for me?
  115. Bored at work made a short video :)
  116. Headers contacting steering linkage
  117. Needing advice on new engine build.
  118. 700r4 rebuild
  119. Changed timing cover seals, opti, damper, now runs rough
  120. what do i look for when guying an lt1
  121. 9's are in my grasp!!!!!! (videos inside)
  122. Motor Mounts?
  123. Msd
  124. Loudmouth Resonator Swap with different muffler?
  125. WTB over the valve cover wires/mounts
  126. What's the difference between a LT1 and v6 4L60E?
  127. A4 and roll racing
  128. Oil Pressure vs Oil Temp.
  129. A/C help
  130. 94 Trans Am Pics Before And After Full Detail
  131. drivetrain swap
  132. 97 LT1 swap into 94 Z28
  133. Parts help please
  134. Msd 6al
  135. can not get into closed loop getting terrible gas mileage pls help
  136. Need a suitable location for my opti vent tube for over the radiator intake
  137. Water
  138. measured my pushrods, how this look
  139. Almost got my H/C LT1 ready to be daily driven help figure out these last few kinks
  140. Lt1 Headache, help and guidance appreciated
  141. Need some help identifying some parts. CAM/ injectors
  142. Cat testing
  143. arp head studs vs. head bolts
  144. slp exhaust
  145. Strange fuel pump noise and fuel odor from rear of car
  146. maxing 30lb injectors???
  147. Best Way to Hook Up Nitrous Fuel Line and Electric Fuel Pressure Sensor???
  148. HELP!!! LT1 Problem after TB BYPASS
  149. Factory AIR fittings won't fit AIR/egr Headers
  150. true dual setups come in guys
  151. 1993 Specific Auto to Manual Swap - Clutch Cylinder Firewall Issue
  152. Would roller rockers/chromoly rods/ retune help me that much?
  153. Tow dolley questions lol
  154. Chipmunks...
  155. Problem with loss of electrical power
  156. LTCC Launch RPM
  157. Lt1 problems - please help!
  158. Fuel Pump Issue
  159. Car is running hot
  160. Having Tuning MAF issues about to be at ends WIT
  161. pushing oil out of the oil fill tube
  162. 5k rpm studder
  163. Summit racing headers
  164. pcm fried?
  165. Fuel pump sock
  166. No response from PCM!!! Help
  167. P0650.. Not LT related
  168. Mail Order Tunes
  169. Rebuild my GM oil pump or buy a melling?
  170. LT1 Guru Needed, Misfire when warm
  171. Long tubes and Autocross
  172. EWP Wiring to AIR Pump Relay
  173. B-Body LT1
  174. 97 gauge cluster
  175. My 355 Build
  176. how do Make my 94 into a 96 obd 2 connector?
  177. Highest CR on pump gas?
  178. lentgh of stock oil dipstick lt1 camaro
  179. Another is my car slow at the track?
  180. IAT sensor relocation
  181. Good quality street clutch please help!
  182. Looking for a set of LT4 Composite VC's
  183. 00 ls1 and engine harness in a 94
  184. Fix head gaskets, rebuild current, buy used motor?
  185. Console lid hinge repair?
  186. reluctor fabrication
  187. My first lt1
  188. what mods to do next?
  189. Low rpm backfire thru intake; lt1
  190. Valve Lash Engine running
  191. Worth it??
  192. Drove a ZL1 yesterday
  193. maf sensor screen dented?
  194. Does my Car run hot u think???
  195. Need advise on Valve Cover Options?
  196. Isky adjustable guide plates
  197. If anybody cares....
  198. lt1 accel dfi users, need help please
  199. LT4 bogs down, SES light on intermittently
  200. Lt1 advice
  201. no fuel pressure
  202. Best person to convert a single plane intake
  203. what is this plug?
  204. MAP sensor question...
  205. are these mods worth it for my lt1?
  206. m6 swap without engine
  207. Changed water pump, now oil leak
  208. Unknown LT1 cam: Exhaust Video
  209. Leaving my battery unhooked for long periods, does computer have to relearn the table
  210. Had to change valve covers...??
  211. Header choice
  212. Stock Connecting Rods Safe RPM Limit?
  213. Bearing choices for Con-Rod/Crank Main
  214. 160 Thermostat
  215. 24x
  216. LT4 hot cam and tuning
  217. LT1 overhaul. Recommend replace working parts?
  218. Idle stuck @ 1500 after a few WOT pulls?
  219. Help ASAP with 1995 oil dip stick length
  220. So I pulled my stock springs out of storage...
  221. programming a 1995 AUO code trans am for keyless entry
  222. Another One Bits The Dust!!! With Pics
  223. How much does a shortblock weigh?
  224. Shift kit question
  225. Shift kit question
  226. 24x coil set up letís see them
  227. lt1 custom sbc ps pump and alot more
  228. Back in an LT1 and have some questions..
  229. Lid install completed
  230. PCMforless???
  231. 93 lt1 firebird need help
  232. Sun Visors
  233. Ford injectors on LT!?
  234. What do u think guys think it will run
  235. Putting in LT4 ED timing set, question
  236. Accessory Bracket
  237. battery hold down options
  238. Intake manifold question
  239. Water blown out top of....
  240. 1997 Trans Am - Weird Noise
  241. Thinking of going back to stock TB
  242. Opti install
  243. Giving some VIN # so they can look at CarFax??
  244. chipped
  245. Recommend an ignition setup
  246. Racing a 93 Trans Am
  247. how to hide the engine bay harness? Passenger side fender harness
  248. lt1 radiator trans line thread size and pitch
  249. another hid question
  250. 1993 Formula Firebird Questions