- 6.5 Block Cracking Poll - Voting Concluded (46 replies)
- Stanadyne Performance Gelling In The Bottle at 6-8 Degrees F (1 replies)
- Retarded timing on cold start...... (6 replies)
- Gears (4.10 to 3.42) front diff info? (6 replies)
- ATTN Roniejoe... (8 replies)
- Trucks in minature (9 replies)
- no start (2 replies)
- Cracked Block - warranty??? (0 replies)
- rear diff. question??? (3 replies)
- Coolant loss after thermostat install (4 replies)
- Replacement Fuel Tank source? (10 replies)
- DTC 31+62 (0 replies)
- Block Crack in cylinder (13 replies)
- ?Block in Late 96? (3 replies)
- My truck steers "wander"-fully! (5 replies)
- Want more horsepower? May need bigger truck! (2 replies)
- Need help! 6.5 TD Sub won't start! (6 replies)
- New Pump (17 replies)
- Questions on rough running. (6 replies)
- 93 6.5TD turbo whine help? (7 replies)
- 4dr diesel tahoe (1 replies)
- new injector pump (0 replies)
- Thinking of upgrading To Duramax (7 replies)
- Electric Fan Set Up (13 replies)
- IP replaced on "good will" (2 replies)
- Code 1216 & 1217 Clarification (1 replies)
- Hard start/engine noise (11 replies)
- Help - Door Lock Frozen (11 replies)
- What is the difference in years and 4L80E trans (5 replies)
- Cool Dmax story (5 replies)
- no high idle on start up (0 replies)
- Starter front support bracket (3 replies)
- Cracked main question. (4 replies)
- Stalling Stopped (3 replies)
- Diesel commuter (9 replies)
- Sucking crankcase oil into turbo (1 replies)
- Got my Hi-Tech retreads today (11 replies)
- Remote Start (0 replies)
- How cold before plugging in ? (11 replies)
- SS Diesel "Instant-Heat" glow plugs (10 replies)
- Thumbs up, or thumbs down on this offer??? (10 replies)
- Tell the difference between gm4 gm8 turbo? (6 replies)
- How well did it start in the cold this morning. (16 replies)
- BIGGERTurbo? (92 replies)
- Locked engine (1 replies)
- Performance (9 replies)
- Glow Plug Controller Question (6 replies)
- Battery cable end opinion? (1 replies)
- Block Heater - How's this for a crazy idea? (9 replies)
- What does it sound like when an NV4500 goes bad? (11 replies)
- Glow Plug Controller / Coolant leak (2 replies)
- Fuel Cell?? (1 replies)
- 4wd problems (1 replies)
- Electrical symatics (3 replies)
- Fuel Filter???? (2 replies)
- 4.3L gas to 6.2 or 6.5 diesel swap (3 replies)
- Cetane booster and cold weather starting? (1 replies)
- Engine damage pictures (3 replies)
- Buy '95 Burb? (1 replies)
- Buy '95 Burb? (1 replies)
- Coolant temp drops (3 replies)
- BOOST- you ain't so big, you just tall, tha's all (38 replies)
- Boost Issue (0 replies)
- Need harness to install 6.5TD/MFI in gasser? (7 replies)
- check engine light (3 replies)
- Going w/Mech. Inj. Pump Need INPUT (7 replies)
- Exshuat pipe? (2 replies)
- Clunking Sound From Standing Start (5 replies)
- Speedo / Auto no shift (8 replies)
- Battery Cable Costs using Welding cable (27 replies)
- 2 1/4 crossover pipe (9 replies)
- Fuel Cap and Return line (1 replies)
- Can a head problem let antifreeze in oil? (5 replies)
- Transmission (4 replies)
- 4" dual exhaust (3 replies)
- How long will it last ? (5 replies)
- cdr valve (4 replies)
- Car Chip E/X (1 replies)
- Ceramic coating, any recomendations. (1 replies)
- Billowing smoke and no power (9 replies)
- waste gate (7 replies)
- Marine Injectors (20 replies)
- Auxilliary Fuel Filter (6 replies)
- Model year 2000 recall on brakes... (0 replies)
- Two weeks - two 4L80E transmissions.... (7 replies)
- Broken Connecting Rod (7 replies)
- 74 Corvette diesel (16 replies)
- intake tops (2 replies)
- Amsoil users - synthetic attacks RTV? (12 replies)
- Twilight Zone? (1 replies)
- Need some opinions about a purchase (1 replies)
- trying ID my 6.5 block (1 replies)
- Avant/ Diesel Depot Warranty (4 replies)
- looking for underdash wiring harness (2 replies)
- Fast Idle (3 replies)
- Bad News (49 replies)
- Help! engine ****d GM balking on Warranty (5 replies)
- Stalling and Smoking now and then (1 replies)
- Throttle positioning sensor? (2 replies)
- Transmission will not engage in reverse (0 replies)
- Diesel Mechanic Recommendations in Dallas Ft Worth Area??? (8 replies)
- polished intake and fsd (2 replies)
- Crossover pipe (3 replies)
- Combustion chamber mod (31 replies)
- Fel pro compared to Victor head gaskets (5 replies)
- Cruize control (1 replies)
- AUTOTRAC Goes South (0 replies)
- 245/75's (0 replies)
- 96 lift pump problem (1 replies)
- 75psi tire pressure OK? (unloaded) (8 replies)
- Towing in overdrive. (3 replies)
- vssb part number (0 replies)
- Axle Swapping, need some pointers (D60 & 14B FF) (5 replies)
- The five letter word: E-T-H-E-R (7 replies)
- 95 Alternator (3 replies)
- Poor starting with block heater (21 replies)
- Starter Clicking.... (6 replies)
- 4wd actuator (0 replies)
- DS4 Teardown? (2 replies)
- GFI trips when block heater plugged in? (7 replies)
- Heater blower problem (12 replies)
- michigan members fuel prices (16 replies)
- Intake / head porting (15 replies)
- 30-40 hp with just injector changes ? (2 replies)
- rings and head studs (1 replies)
- Please help with thick oil problem! (8 replies)
- Thread size for oil line quick connectors adapter on engine block? (4 replies)
- Transmission swap to NV4500 This is how I did it (12 replies)
- Transmission Temp gauge (1 replies)
- Stock Temp Guage on 93 6.5 Not working??? (0 replies)
- surges when passing or up hill accelerating... (3 replies)
- Gotta love those salesmen... (0 replies)
- It appears that.... (0 replies)
- Cold Start...Poor engine performance (31 replies)
- Alignment Problem? (20 replies)
- Winter fuel (4 replies)
- why remove the IAT? (19 replies)
- Has anyone tried the 'CarChip' OBD2 Recorder yet?? (0 replies)
- MPG loss (6 replies)
- L285/75/r16 tires with 4.10 rear (4 replies)
- Boost goes to 1-2 psi above 2200 RPM?? (3 replies)
- Marine grade injectors????? (3 replies)
- 6.5 TD Crop duster (7 replies)
- Multi-Purpose Synthetic Blend Trans Fluid (4 replies)
- Head gaskets;need some info HELP (5 replies)
- Replace 6.5 L diesel with 454 ? (7 replies)
- DTC 13 - Engine Shutoff Solenoid Circuit Fault (12 replies)
- Tee into factory boost sensor? (8 replies)
- Code 36 (2 replies)
- Bench testing glow plugs (19 replies)
- dyno numbers? (1 replies)
- 6.5 turbo diesel (7 replies)
- injector pump timing, again (3 replies)
- Uplift fuel pump problems / No Start Conditon (11 replies)
- Periodic Surge with A/C or Defrost (8 replies)
- "Miss" under moderate to heavy load (10 replies)
- Diesel fuel: #1, #2, Winter, Blended - Differences? (7 replies)
- Flashing dome lights? (14 replies)
- High idle (1 replies)
- Put new PCM/FSD.... now getting no turbo boost codes (7 replies)
- FSD Numbers (1 replies)
- Suburban with a manuel transmission ? (1 replies)
- 6.5td GMC Installed in a Gulfstream Sunsport Rv (20 replies)
- Blower speed (6 replies)
- FSD OR OPT SENSOR? CODES (4 replies)
- Best HD/towing converter for 6.5s? (8 replies)
- Problem with throttle/cruise control (7 replies)
- Mystery vibration - where else to check??? (5 replies)
- front suspension load assist (5 replies)
- Attention AutoEnginuity Laptop Code Reader Owners: (57 replies)
- Clutch fluid loss after towing? (3 replies)
- The famous "die" (2 replies)
- 4L80E needed ASAP for K3500 (5 replies)
- 94blue (17 replies)
- DS4 Electronic Fuel Pump 1997 Chevy 6.5TD (4 replies)
- "to wastegate" or "not to wastegate" (79 replies)
- New 6.5 owner looking for basic info (10 replies)
- Need a crank (1 replies)
- Beta FSD cooler (2 replies)
- Locking Rear ? Type? (2 replies)
- Ignition switch ? (5 replies)
- What Gear/Tire Size & How much Do You Tow? (19 replies)
- Need Help removing front hubs (17 replies)
- Anyone ever deal with SSDiesel Supply? (5 replies)
- engine fan (0 replies)
- BARN DOOR INSIDE RELEASE? (6 replies)
- what to look for (4 replies)
- 3.5" Downpipe??? (3 replies)
- 1998 Used Truck Question (6 replies)
- Flowmaster sound (6 replies)
- weird knock (5 replies)
- Making 18:1 pistons (27 replies)
- Broken intake spring (2 replies)
- 4wd - Front Driveshaft- How do you get it out??? (4 replies)
- looking for wiring diagram for 1997 6.5 (5 replies)
- 94 oil pump- vs- 98 oil pump (3 replies)
- 4WD Fails to Engage (10 replies)
- Toe-in adjustment (2 replies)
- Has anyone here installed this intercooler kit in there 6.5td? (17 replies)
- Injection pump warranty- metal shavings from lift pump?? (10 replies)
- TRIPLE Shock Mount (2 replies)
- Trans upgraded (1 replies)
- Starter wire (0 replies)
- Recal VSSB (6 replies)
- New IFS 4wd w/NP246 Issue (8 replies)
- Front Hubs - Good or Bad? (17 replies)
- AfterMarket Remote Door Opener - ?? (2 replies)
- Tips for newbies (4 replies)
- Anybody know what the real time and/or clock time to replace head gasket on '94 6.5T? (3 replies)
- Can the newest style block be purchased ( Bare) (10 replies)
- auto to manual hubs (2 replies)
- Front brake pulling (13 replies)
- Block Heater advice - which is preferred? (7 replies)
- gauges (1 replies)
- Best route hauling heavy loads with my Yukon (3 replies)
- Steering Box? (4 replies)
- Holiday Greetings (4 replies)
- KENNEDYS GLOWPLUGS ARE IN AND STARTS LIKE A BETTER THAN NEW (2 replies)
- Best source for 18 to 1 pistons (10 replies)
- Temps at which Diesel will start to Gel (15 replies)
- Day late/Doller short (12 replies)
- universal tailpipe kit (2 replies)
- need part numbers for timing gear set. (1 replies)
- shuts off...starts...runs fine...shuts down (2 replies)
- STUD GIRDER (3 replies)
- turbo waste gate (6 replies)
- IDEAS ON REMOVING JK 'S DOWNPIPE FOR GLOWPLUG INSTALL (9 replies)
- Lift pump test wire on 96 up (10 replies)
- Cooling Mods Questions (5 replies)
- New Injectors or not? (3 replies)
- Shift Solenoid Code - What do you think? (5 replies)
- edited!! Is the 506 block better? what do these numbers mean? (16 replies)
- 50mph shake (11 replies)
- Best of the Holidays to everyone (2 replies)
- Grease Forward U-Joints?? (2 replies)
- Rebuild or replace an Alternator? (11 replies)
- broken oil pump drive (5 replies)
- '88 electrical problems (1 replies)
- 5-Speed Rebuild (7 replies)
- CS130D (1 replies)
- Bye Bye`95 (2 replies)
- 4WD IFS ISSUES (8 replies)
- GM timing chain VS aftermaket (7 replies)
- Water in Fuel (1 replies)
- 6.5 vs 454 stories (6 replies)
- Early Christmas Present!! (0 replies)
- reputable rebuilders? (8 replies)
- 6.5L TD Head Gaskets (2 replies)
- Injector Question (1 replies)
- Blue smoke on Cold Start (5 replies)