6.5/6.2 High Performance Engine Modifications [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

6.5/6.2 High Performance Engine Modifications

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  1. Looking for a certain turbonator thread
  2. Feed The Beast FTB - how to made one with last mod
  3. Precups....
  4. 1pc main adapter
  5. Exhaust design discussion
  6. Quick spool setup
  7. Sleeving and boring oversize
  8. Question: CDR, Banks Sidewinder and my new used truck
  9. Drive/back pressure
  10. Air filter types / maximum cfm
  11. Intercooler AND water/meth inj?
  12. Just added 6.5 fuel manager, noticing air in suction side?
  13. Info: Gail Banks
  14. HX40w First impressions
  15. Question: HP capability of a CUCV military IP?
  16. Update on my old junk!
  17. Question: Best power setup on a 94???
  18. Did you say compounds?
  19. Question: Tapping non-squirter main bearings?
  20. Compression ratio
  21. Putting 6.5 heads on a 6.2 but what thickness gasket???
  22. Question: Banks T04B or Holset HX40 for custom build?
  23. Picked up a Holset Hx40w
  24. Question: Dayco Performance Balancer alternative to Fluidamper
  25. Question: 6.2 exhaust port match
  26. Question: Lifter preload
  27. 6.5 Turbo School Bus Tune/ Speed Limiter
  28. MPG from built 6.5?
  29. Boost question...
  30. Question: 40 horsepower Marine injector upgrade.
  31. Question: Tricking the ecm and ds4 into more fuel delivery
  32. Block Cleaning Methods
  33. The struggle is real
  34. Hx30
  35. Question: Marine injectors
  36. Question: Lower psi on hx35
  37. HX35? HX40?
  38. 506 BLOCK WORTH ANYTHING?
  39. A couple issues with fueling
  40. Crank sensor and timing cover
  41. Db2831-5079
  42. Question: Controlling boost
  43. Question: Stubborn Prechambers
  44. THROWING CODES AFTER SOOT TRAP DELETE AND NEW SERPENTINE BELT
  45. Fuel in, no fuel out
  46. Question: Preferred head set, precombustion chambers and injectors
  47. Not your average HE351VE swap...
  48. Bypass fuel filter
  49. New to me Ted's Optimizer engine
  50. Question: Timing system lubrication and coolant galleries
  51. Wicked Wheel Turbo Wheel
  52. 6.2 Van turbo
  53. Optimizer Build
  54. Question: 6.5 Getting to know my turbo...
  55. 2 Stage Water Inj. Writeup
  56. Upgrading from a hx35?
  57. Question: Side mount Vs Center mount Turbo
  58. MORE HX35 questions!!
  59. Question: 6.2 precups machined to diamond spec.
  60. Valve seals
  61. Trading the TE06H for a ??
  62. Question: Info on 6.2/6.5 hybrid
  63. Turbo selection for center mount build.
  64. HX 35 Questions
  65. CDR to exhaust
  66. Aldl
  67. Engine build thoughts
  68. No dot precups VS. "T" cups
  69. .31 pump mods for max performance/reliability
  70. Question: Sleeving 6.2's
  71. Turbo upgrade
  72. hybrid engine build
  73. 6.2 BUILD 1988 K3500 H1C swap
  74. *** on 6.2 or 6.5 swap?
  75. Question: HX40w clamps and info
  76. Quadstar turbos
  77. PT Wiring Solutions HX40II turbo kit
  78. Db2 plunger upgrade on 6.5
  79. Anyone seen 6.2/6.5 intake flange CAD drawing?
  80. 95 burb 6.5 selectable tune chip
  81. Stock tune file?
  82. Best model db2 for 6.5
  83. Question: Intakes. F-vin vs HMMWV
  84. A troubled viking needs help with his 6.5
  85. Looking for suggestions
  86. oem serial hx35
  87. C.A.V. City assault vehicle
  88. Question: 2000 GM 6.5 C3500 Lacking Pulling Power
  89. Diesel Power magazine with big 6.5L article
  90. OBS: 6.2/6.5 performance tips
  91. Asphaltines
  92. turbonator's mechanical IP/DB2/DB4 quest for fuel thread...
  93. A little progress on the P400 big valve heads...
  94. Quadstar87
  95. Where to put my lift pump?
  96. EGT on a P400 with supercharger
  97. 6.5 rebuild
  98. P400 with DB2
  99. Aeromotive Lift pump on 1994 6.5L TD
  100. Warning about filter bases.
  101. 6.2 Big Valve engine project?
  102. What do y'all want to hear about in this forum category?
  103. 6.5 diesel mods for RHD conversion
  104. Programming shift points.
  105. WTB 4l80 cover and support rods
  106. Duramax turbo
  107. Flywheel tach pickup
  108. Turbo and transmission help please.
  109. Hx35 upgrade
  110. A few pics of mods done.
  111. Testing Common Upgrades
  112. Quick question re 4l80
  113. Lift pump plug
  114. interesting cummins turbo comparison...
  115. S300 Install
  116. Fuel filtration for a fancy refined DB2
  117. Cheaperest way for a tach signal
  118. DIY: Ceramic coating FACTS for the DIY're
  119. DIY: Any interest in a DIY Ceramic coating thread
  120. Another Holset-6.5 question
  121. My dual alt mod done
  122. Twin Turbo 6.2
  123. Need help find power...
  124. Design me a K30 CAC...
  125. Dual alt belt length, non OEM.
  126. Turbo Master question.. i know.. millionth TM post
  127. Bestest fuel hose line?
  128. HEATH Merlin injection pump
  129. ALDL Droid capabilities
  130. Hit the dyno 2/10/17
  131. Hx35 rebuild/mod info needed
  132. Setting timing and turning up pump
  133. How much power am I making?
  134. intercooler for center mount turbo
  135. HX35 Wastegate actuator swap
  136. Dream truck spec dump
  137. Need help with a 6.2 build
  138. turbonators 1994 silverado 1500 DS4 N/A 6.5l truck
  139. I bought my grandpas 6.5td
  140. Calculating maximum boost pressure.
  141. New Injector Results
  142. Who can optomize my injection pump?
  143. HX35 Performance on 6.5
  144. Too much turbo?
  145. Question: Let's talk Custom Intakes
  146. H1C downpipe
  147. thoughts on this turbo
  148. Fuel return, alt lights, ...
  149. Turbine housing size questions
  150. Question: What could the peak torque be on a hot 6.2/6.5L
  151. Rebuilding Holset HX35
  152. My performance enhanced 6.5
  153. Question: Custom Intake and Filter Ideas?
  154. Finally going together but hit a snag. Other questions as well.
  155. See any issues in my latest log? Should I get a tune?
  156. Small chip in piston
  157. Acronyms
  158. What turbo blanket HX40W2?
  159. To knife edge or not to knife edge? 16cm HX40
  160. What more?
  161. T76 .81A/R to .96A/R turbine housing
  162. How about this intercooler?
  163. These studs for the crank?
  164. This turbo for my truck?
  165. Info: RH manifold replacement suggestions...
  166. Top end upgrades
  167. 6.5 diesel/ Specialties Lubrication oil line kit
  168. Value question
  169. Center to side turbo
  170. First of it's kind : Chipped OBD2 6.5
  171. Info: P400 head differences w/pics
  172. Question: HX40wii low psi
  173. Project: supercharged 6.2
  174. 2 different cam profiles to discuss
  175. 6.2/6.5 Dmax comparison
  176. GM-4 Turbo on a V8 gasser
  177. GM3 turbo on V6 gas engine...
  178. Fastest HMMWV Top Speed Record
  179. Turbo intake fitting
  180. Low Boost on 6.2/6.5
  181. head studs installed, now intake won't fit ?
  182. Crazy & dangerous mods!
  183. Vacuum actuated BOV
  184. 94 to 97 engine swap
  185. Real boost #'s a 6.5 can tolerate?
  186. Charge Air Coolers / Intercoolers
  187. ball bearing turbo anyone?
  188. GEP, NA to turbo issue?
  189. Optic Bump Gains
  190. Tunes for 1995 6.5 k2500
  191. fuel line routing in 1985 GMC with 6.5 turbo
  192. WH1C Compressor Upgrade ?
  193. heads
  194. 6.5 Buildup and what turbo to use?
  195. FREE ******* Turbo...would you do it?
  196. I have to ask
  197. H1/Optimizer Intake Manifolds on 95 F/S-Vin?
  198. hx40 with t4 hostile and custom manifold?
  199. DIY: FASS Lift Pump Install on a 6.5
  200. Question: ffm relocating bracket
  201. Precups and injector pop pressures
  202. Question: Intake/Tyurbo alignment, Oil drain line routing and heat shield.
  203. Question: head studs
  204. Question: pulleys
  205. Chevy 6.5 stacking pmd #9 resistors
  206. Semi-performance GEP build.
  207. 454 vortec to 6.5 td swap???
  208. Intercoolor/turbo kit on the BAY
  209. Which CKO HX40 is currently favored?
  210. So Many Turbos, So Little Time.....
  211. 67mm billet wheel for HX40
  212. 6.5 ecm reflash
  213. GEP heads exhaust different?
  214. DS4 Fuel Consumption Rates
  215. trying to decode a hx35 help please
  216. High performance EGR system
  217. 6.5 turbo diesel injector replacement
  218. 3 Bar Map Sensors
  219. my ftb
  220. Mini Main cap gridle
  221. turbocharging a stock 6.2 who's done it??
  222. A Team Turbo or Heath's Super 8
  223. Tuning software
  224. turbo questions
  225. 18:1 pistons and block orings
  226. Dyno Tuning - Let's get some ideas together
  227. Microcontroller-based Water Injection
  228. SAFE rpms for stock and balanced assembly
  229. After almost a year I finally got my *** installed. What's next?
  230. Very out of the box build
  231. 6.2/6.5 build up questions
  232. Yet another DB2 question for those with experience.
  233. Head flow info
  234. Lift pump pressure vs flow
  235. how can I identify an 18cm h1c?
  236. 12cm hx35 opinions
  237. 6.5 chips
  238. Whatcha think of this
  239. where can I hide a water/methanol tank in a 90s suburban?
  240. Which oil to use
  241. Water-methanol injection system on a 6.2L NA engine
  242. 700r4 just failed again
  243. Fuel heater and CDR valve issues
  244. WMI Install and Results
  245. Not 6.5 related but pretty cool
  246. preformance downgrade
  247. wicked wheel for gm-8
  248. Thoughts on OEM TTY main cap bolts?
  249. Turbo choices
  250. Block o-rings