View Full Version : LT1-LT4 Modifications



  1. Need a Hp est.
  2. twin turbo's
  3. new header gasket/still some leakage help!
  4. SLP loudmouth 2
  5. cant use my new MSD 8.5mm wires =(
  6. Acceptable wheel sizes
  7. Throwing codes and hesitation issue :(
  8. Cam Install
  9. 1.6 RR for sale
  10. Coolant overflow tank
  11. fresh built lt1 for sale
  12. Where is the LT1 w/LS1 Head go?
  13. Pro 5.0 Shifters, Any Good?
  14. Snapped header bolt help
  15. LT1 HID Projectors...
  16. Afr 210 Heads
  17. Supercharged LT1
  18. Low A/F BLM's....What are the possible causes?
  19. retorque?
  20. Weight of Stock Hood?
  21. Hypertech and E10 (10% ethanol)
  22. question about installing tach
  23. A/C compressor ?
  24. my oil pressure is pass 80
  25. Are heads interchangeable
  26. LT1-edit....help!!!!!!!!!!!!!
  27. SOME ADVICE APPRICIATED upping LT1
  28. slipping clutch
  29. Cam Qustion?
  30. You guys are going to tell me I'm crazy. (Tuning Question)
  31. longtubes
  32. Moroso CAI install HELP ME!
  33. keep tearing exhaust gaskets?
  34. I have 4.10's coming
  35. 383 Starter
  36. help with my ram air?
  37. roadmaster and f-body lt1 engine differences?
  38. Compression for a 396 LT1?
  39. anybody have 1-injector clip?
  40. I am getting 4.10s
  41. Able to pass the sniffer with racing longtubes
  42. Sponsors!!! LTx support??
  43. I Graduate Firday!!!
  44. Thermostat choice...
  45. what clutch for lightly modded car?
  46. What Spring for cam with over .600 lift???
  47. 12-bolt or 9"?
  48. What mod Next?
  49. GETTING THE Crank pully off!!
  50. GAP PLUGS For NITROUS???
  51. HELP-low idle misfire
  52. hypertech or superchips
  53. bigst c.i for lt1 eng ???
  54. Installing Long Tubes this weekend, questions
  55. Got It Handed to Me...BAD!
  56. I just got a New PENDANT for my Italian rope chain
  57. Need rims polished in michigan!
  58. Bump diagnosis??
  59. Hey Anybody Tackled A .......
  60. transmission advice!
  61. Might get my hands on some lambo door hinges...
  62. LT1 Body Style: T/A or Z28?
  63. dyno'd today...
  64. fuel pump wiring: HELP!!
  65. header gasket and bolt qustions
  66. coil relocation
  67. Starting problems.
  68. List for the rest of the mods
  69. windshield wipers
  70. Plug Wires
  71. Need Help on Pricing a Motor
  72. Oil pump
  73. STOCK rear gear for 6/speed cars
  74. 9 sec 94 formula drag/street car F/S CLEAN
  75. ZO6's On an LT1 Trans AM?
  76. zo6 wheels
  77. New Motor
  78. What to do with new loan?
  79. engine dress up
  80. Aftermarket ls1 springs on an lt1?
  81. CAT 15-5 PH stainless steel 1.6 Roller rockers
  82. timing question
  83. Clear Corners, do I need to remove the bumper?
  84. Anybody else have problems with OTVC wires?
  85. what oil pump
  86. crank balance
  87. BBK headers, Hollowed Cats, Magnaflow Cat Back How loud
  88. Break in soon, what to do *street car*
  89. Ws6 Ram Air hood or clutch?
  90. Power Steering Fluid Resevoir is exploding!
  91. Clutch... Transmission? Either neither or both?
  92. Replacing Map sensor,how many tenths?
  93. **Need help (383 Stroker Kit)**
  94. LT1 vs. Evo VIII
  95. ***Silent Cam***
  96. Water Temp Sensor
  97. Uploading a tune
  98. Rear brake squeak...Please tell me how to fix this.
  99. What is the 60 foot rule....
  100. 1/4 mile ET's, also can I take a stock LS1?
  101. HP Estimate?
  102. What horsepower should I expect w/t cam?
  103. First Meaningful Kill!
  104. Changing to LS1 Intake
  105. lowering springs
  106. what to do next?
  107. Help! STILL trying to find cause of low RPM miss...
  108. Make sense of this please!!! LT gains!!!
  109. 94 lt1 valve train
  110. Holley Stealth Ram on an LT?
  111. Cam and heads
  112. best upgrades
  113. Idle rough, smelling exhaust its rich as heck
  114. Noise going from part to WOT!
  115. quick radiator question.. URGENT
  116. They DO exist!! (MSD Opti)
  117. Rebuilt LT1
  118. Next mod? (I want to stay reliable)
  119. shift kit
  120. Traction Bars, Thermostat, and Tranny Mount?
  121. NEED to find AC compnents
  122. Tuning after HOTCAM
  123. Iat
  124. Cams and emissions. Need advice.
  125. Plastic pieces underneath the front of our cars?
  126. Long Tube ET Gains?
  127. gas mileage
  128. manifolds
  129. Tuning my car?
  130. What Should I Run!!
  131. Hollowing cats on 96-97 duel cat cars
  132. Fluid Change = More Hp
  133. Mods =horsepower
  134. Need Some Clutch Advice
  135. NEED HELP with LTCC!!!
  136. First race with LT'S {lt1vsls1}
  137. 98-02 style hood on a 97 TA
  138. Eaton
  139. cheaper timing chain and gears
  140. help dead cylinder!!!
  141. best ground clearance LT1 headers
  142. Cooling system questions...
  143. dry sump?
  144. catalyst failure bank 1
  145. Head bolt question
  146. help
  147. has anyone ever anodized there fuel rails?
  148. lt1 with ls1 parts
  149. Guys running the Milodon stroker notched oil pan (30909)
  150. Can you fit a Victor JR and Intake Elbow under stock hood?
  151. 1/4 mile time
  152. thinking about supercharging my LT1
  153. any guess on E.t's
  154. ???? Steering Rack
  155. Getting rid of everything need help !
  156. guess who has another lt1
  157. Were to get an LT4 Intake Manifold?
  158. need help
  159. TB bypass?
  160. Just wanted to say thanks!!!
  161. BBK 58mm Throttle Stop Screw Adjustment?
  162. valve adjustments?
  163. tsp rumbler installed
  164. LT1 Supercharger Issues - Need suggestions!
  165. Dual Exhaust
  166. Can't pull codes on my 94 formula?
  167. Who has the best prices on forged internals?
  168. LT1 block
  169. Another LT1 Rookie
  170. what would i run
  171. fuel pump may be going out.
  172. cam questions
  173. Map sensor forgot what that is?
  174. What results should I see {longtubes}?
  175. fuel pump?
  176. SES light and fans on high, runs fine?
  177. Problems Already?!
  178. M6 guys with stock 10 bolt and DRs, come inside
  179. fuel pump question
  180. Dyno wrong?!!!!
  181. Best stroker kit...?
  182. Knock
  183. Anybody got pictures of........
  184. 10's!!
  185. My New Setup
  186. roller rocker install write up???
  187. Gauging interest in a built T-56
  188. Borla Stainless Steel Adjustable Catback
  189. how do i dissasemble my lt1 water pump
  190. solid motor mounts
  191. Sluggish start-up
  192. LT4 HOTCAM spec qeustion!!!
  193. transmission
  194. Mod Time Soon!
  195. Lt1s with Port Pro Heads?
  196. Gm847
  197. Going on road trip tomorrow
  198. what size injectors?
  199. cam question?
  200. transmission
  201. transmission
  202. Gears
  203. More pics of my 8 sec LT1 buildup
  204. Look at this....
  205. HELP!!!!! 94 formula is being dumb.
  206. Question??
  207. 4 bolt main??
  208. Easy questions real quick
  209. need help......
  210. where to tap into for water,oil,trans temp
  211. Need help finding a set of LT1 backing plates
  212. Flowmaster Catback Crackly?
  213. Heads
  214. true duals???
  215. 98 Cobra wants to race...
  216. Has anyone had a 3:90 gear
  217. my tsp rumbler sounds like a truck
  218. Able to do true duals on an LT1
  219. Anyone have these parts laying around???
  220. LS1 Air Intake
  221. LT4 heads w/LT1 intake
  222. Tire/Rim Compatability? Help.
  223. Datalog of problem I'm having
  224. catch can
  225. Help Please
  226. Ignition Hassles
  227. Diagnostic Curiosity
  228. NEED OPINIONS and Preferences ON an LT1 cam selection HELP!!!!!!!!!!!
  229. LT1 final balance and new 3.750 crank issue
  230. Optispark question
  231. LOL who thinks this would actually work?
  232. need some help
  233. Opinions
  234. Does a 58mm trottle body help???
  235. Looking For 383 Lt1 Shortblock
  236. cam swap need help
  237. Adjusting TPS
  238. Hesitation problem!
  239. Help!!!!!!
  240. Stock clutch + 150-shot = ???
  241. lt1 firing order??
  242. You lose that much torque from a cutout?
  243. looking for the piece that goes from the throtle body to the mss air
  244. Finally working on talking friend into a cam for lt1
  245. SP w/ stock style TB, possible tunning issues
  246. all thread rods?
  247. Pacesetter header problems? Anyone experience this.
  248. Code 16 (low res opti code)
  249. Clutch is starting to slip.........
  250. Pushrods