- High Idle Timer??
- Stanadyne Additive=Power Loss?
- 16K fuel filter pics
- Service 4 WD Light
- Duramax running at 4 Grand??
- gauges
- Attitude showing crazy EGT
- 2004 BuyPower
- Detailed Information of Fuel Quality and Filtration
- Tranny clunk in reverse
- Are My Injectors Leaking? (Pics)
- LLY FUEL FILTERS
- 04 Supplemental Diesel Manual
- 2004 LLY Changes
- New Racor Made Filter Kit.
- Baldwin Fuel Fliter #
- gauges Isspro
- Block Heater
- Glow plug??
- Coolant flow through the turbo??
- what kind of HP gain with muffler removal?
- Have strange things happened to your truck?
- Racor Kits Now In Stock. w/Rock Guard
- injector balance rate testing
- No start.......
- LLY Engine light came on...
- Yet another Pre-OEM CAT filter install
- Super Filter
- AERO-TURBINE
- love the straight pipe
- Mega air solution, So far so good...
- OFI Claims 2 micron filter too restrictive
- Mini Surge
- I give up !
- Follow up to UNI filter thread
- Fuel Filter Change Advice
- tech in oregon for hire
- New CAT Pre-OEM Filter Priming Question.....
- Where to find Fuel Pressure/Vacume Gauge
- Simple one click CHAT open tonite
- I am now one of you..
- Question on removing fender liner
- New DM owner
- Racor/Gages
- I got my 04 LLY!!!!
- To Clamp or Not to Clamp
- Now who would do such a thing?
- air intake
- ECM on Ebay
- Interesting way to test Racor fuel heaters...
- Just Ordered
- Diesel Fuel Scrubber
- Replace Racor w/Baldwin
- Good Fuel Additive?
- Oil Blow By Problem??
- Results of UNI President conversation
- Anyone replace their muffler or
- Uni pics
- Duramax
- awesome!!!!
- Stanandyne Fuel Additive Cost?
- new chevy
- Juice / Attitude Settings
- LLY check engine light
- Missing Thread
- UMP air box
- Tag ~~~ Your ??
- Nicktane and Supertank
- Pre Luber
- LLY vs. LB7?
- Exhaust manifold torque specs
- Removing cat ?
- Should I be happy?
- Reliability
- Chevy 1500 Diesel Pickup Sighting: Baby Duramax or ??
- Air Filter Tests
- New truck ?
- Fuel Economy
- Fuel Filter Number Change
- P0103? Mass Air Flow Sensor Circuit High Frequency
- Stock Air Filter
- fuel filter head
- Small problem after pre OEM Racor intall..
- AV LUBE Tests on 14K Injector Failure
- scary RPM readings
- LB7 fuel filter on an LLY?
- Bio-diesel
- lly
- Replace All Injectors-New Strategy for Hi
- Duramax V6?????
- GM Response re: injector problems
- New LLY Engine?
- Duramax idle question
- Racor Customer Service...
- Edge ***/and Power programmer
- ANYBODY RUN RED
- new owner
- Diesel fuel prices
- MISSING THE TOYOTA
- Bosch Injector Info from Dodge Boys????
- cat filter head primer part number
- Rotella or???
- TURBO
- Fuel Mileage Spread Sheet
- Injector Question
- Pyro on the blink
- Rotella
- Hello Guys
- Fuel Economy Is Relative
- Whats the Racor part# for the OEM Fuel Filter?
- CHIME WARNING
- Information on Servicing Fuel Injectors to Avoid Contamination
- Service Depts Learn about Fuel Additives and Filters
- LB7 or LLY
- DmaxalliTech Help
- Mountain Pulling
- mpg question
- LB7 fuel filter on an LLY? - Update
- Duramax Gas Mileage?
- Oil change interval in hours??
- City Drive gears
- oil pressure
- NIcktane installed by NICK
- Attitude extension PN#
- Juice makes it die
- "Water in Fuel" light
- TTS Race program
- millage?
- Check Oil level light is on.. but theres oil there
- My Dmax = Junk
- Superchips or Hypertech
- Car and Driver article
- Battery not charging
- New Pickup on the Farm
- Dead 04 Duramax(help)...
- Warranty Question
- Fuel filter pic at 12k with lift pump
- Oil analysis
- Fuel Filter Side-by-Side Comparison?
- 3500 SRW wanted
- Juice 3.2 vs. 4.61?
- Dmax sighting in socal??
- QUAD 110
- Fuel Heaters, are they needed??
- Edge policy (is this old news?)
- How Do You Know which Predator Tune is Loaded?
- Loving my new LLY
- FASS filter thread?
- water in fuel light
- Duramax wont start
- Cutting open fuel filter
- d/max tech may be calling it quits
- GM pisses me off, but I love my truck
- Does the LLY Duramax have the low end torque of the Cummins?
- Question for Nick
- new LLY AND hot juice program?
- WHEN to install mods
- New To Duramax, New to Own Maintenance Need help
- Stacking Programs, what is this?
- Aeroturbine muffler
- Edge and Attitude - installer in Phx. area ?
- Opinions Wanted - Frame mounted fuel filter vs. engine mount
- 03 injector nightmare
- Comments re faulty fuel filter
- water pump woes
- Fuel pressure with a Tech II
- Belt tensioner issues on 03??
- Attitude Questions???
- More Power in Fall
- Update on Dead o4 Duramax..
- Stall...Hard shut down ??
- GM Warranty/Aftermarket Parts
- clarification on fuel filters
- Best aftermarket fuel/water separator???
- Additives with Pump and/or Injector Issues
- Have you purchased with GM Certificate??
- Oil Blow By
- New GM Duramax 24 Hr.Test Ride
- Soon to be Proud Owner of a 2004 LLY Duramax
- Lopey Idle and the Secondary Fuel Filter
- Black or Blue Filter?
- Rodents in the airbox
- emergncy help needed w/bilsteins dont fit
- Stalling Dmax
- tracking truck
- Selecting 4th gear?
- Transmission Problems
- Thanks Eric
- 04 Duramax...
- How to find a fuel leak?
- Engine ticking noise
- Fuel Filter Install Question
- Fuel Filter Question
- If the Cummins was offered in your truck, would you have bought it?
- Dealer Listings
- fuel filter question !!!
- diesel fuel storage?
- My mod changed my mileage by .... How about yours?
- buying tips for used 2001 D/A?
- Fuel Filter Rust - Does GM deny everything
- LB7 fuel filter works on the LLY!
- What is with this behavior?
- Is this possible, an LLY with an injector problem??
- Oil temp and fuel pressure
- Lift Pumps--a Better Regulator
- Why doesnt anyone...
- wife ran it out of fuel
- fuel mileage
- Dome light lead
- Anyone using Lubrication Engineers oil
- Exhaust Smoke
- UOA: Delvac 1300 @ 7375 mile OCI
- DMax Anti-Theft Device - Must Have!
- Buying an 02 GMC 2500
- New Diesel Fuel Standards?
- Large Nozzle Fueling
- Any way to tell if a truck has had a box on it?
- G.M. in the Driveway certificates!!
- analyzer road test
- mileage for a lb7
- Look Ma...NO RUST !
- GREEN air filters
- Does it get smoother with Age?
- The truth about larger tires??
- oil pressure and temperature
- Stock EGTs
- This is NO Bargain! Do not buy these filters!
- stock fuel filter where to buy
- Low Mileage/Fuel Issues?
- Injector nozzles do to ship!!
- Cool down timer?
- Trans Temp.
- Oil Level
- Newby Questions Before Purchase
- 3500 dually 6spd, a rare bird?
- MYSTERY MARVEL OIL (MMO)
- LLY puffs between shifts
- Weird noises???
- Power adder and DIC
- Air Filter Assembly
- What Y’all Think Of This Motor Oil?
- ?Where? Oilguard install pics thread?
- -Performance Trends-
- loving my LLY
- Diesel Fuel Prices
- Interesting injector discussion
- Nicktane Report
- Black plastic air intake
- PCV valve
- Rotella?