- IRP Vendor HELP!!!
- sounds clips
- Thread question for tapping
- OK all you big turbo owners
- MAP sensor location on 03 LB7
- Stock Air Box Question?
- Warrenty and modding the truck
- LLY Exhaust
- '06 intake on an '05???
- before rear tire exit LLY exhaust system?
- From Muffler to Whole Exhaust
- Down Pipe Question
- Does Summit have a 5" cat back exhaust?
- Which Aftermarket Muffler??
- Kitty & Exhaust Replaceability???
- What is a blow off valve/What does it do?
- Back to Back Exhaust Comparisons
- Fake Cat
- Removing stock exhaust
- Wastegate travel (movement) ?
- benefits of no muffler?
- Need 5" or 5" to 6" exhaust tip 12" or longer.....
- aftermarket turbo,, where?? to get one
- Intake question.
- Where to get parts & How to do twins on LB7
- intake setup/design? your opinions wanted
- Magnaflow Exhaust Group Purchase!
- auxillary fuel tank
- loudest exhaust?
- How To Get The $&*@&* Exhaust Off??
- ATS Aurora 5000 Specs
- Air box
- Anyone Using Dipetane Additive?
- Just got a 4" frontpipe..Question
- Dual Stacks No Muffler?
- 02 exhaust on an 04.5
- Down to two
- Waiting for Brown to deliver my MBRP!
- MBRP just put on...
- VVT swapped for a wastegate on the LLY...
- Anyone catch Xtreme 4X4 This Weekend?
- Fuel line size?
- Anti bling question
- pushed over the edge
- 2006-Any Fuel Filtration Changes
- Wastegate or Blow-off Valves
- BIG Filler neck
- Anyone running the snow performance injection?
- Fully Adjustable Programmer ???
- K&N's solution to MAF sensor contamination
- Techni-Cooler or Inter-Coolers?
- New truck mods, look OK to you?
- HOG and Codes
- BIG HEAD wastegate install ?
- Just Installed my MBRP
- To Air Box or Not?
- true flow intake
- best performing, QUIETEST exhaust?
- Got my MBRP...help ASAP........DIY or Shop ???
- Dropping Fuel Tank
- Electronically controlled exhaust cutout
- edge or predator for power?
- How cowl induction works?
- is a 5inch exhaust to big?
- Shells...
- Summit Exhaust
- Just installed MBRP!...thanx DISTURBED
- has anyone hallowed out the cat?
- Exhaust temp not towing?
- Still waiting on 2-day delivery
- Big Head = Big Deal?
- Kennedy's lift pump installed.
- Bully Dog Exhaust
- larger injectors worth ?
- Bullydogs 100HP injectors
- Exhaust Cat position
- ats 5000 install
- Cat Delete, EGR Block-off, & Finger stick
- Impeller size?
- Fluxuating Boost Pressure????
- BD Power Turbo Guard
- stock gutted cat, muffler delete vs. aftermarket cat delete/catback
- MBRP single or dual???
- afe stage 2
- MBRP Duals W/O Muffler
- Gas Mileage
- Modified stock exhaust
- Free flow Muffler on 05 DMax
- Volant Cold air Intake
- MBRP cat delete part number? (Alumanized)
- Performance vs Engine Temperature
- good deal on AFE/Hypertech
- FREE Shipping & FREE AFE T-Shirt Promotion
- lift pump
- 1093 Code and 7000Mile son New filter ?
- How to improve MPG on a stock LB7.....
- Best Exhaust Sounding Exhaust
- quick intake tube question
- Banks Monster with no Cat
- air filter
- Diesel Pro's Xtreme 304 Stainless Exhaust
- Straight piped and gained 2mpg!
- Aftermarket exhaust to boost mpg?
- cat removal on a stock truck
- Carter lift pump installed
- Is straight pipe really all that?
- Grand Rock Exhausts
- Replacement Muffler?
- hog performance exhaust
- Aurora trailering findings
- Air Filter
- Turns on Big Head to up boost ?
- Air Intake
- Volant Exhaust
- what mods do i need
- removing cat on lly
- Contacting Supertanks
- What a load of bs..
- straight pipe vs 4" aftermarket
- Eco 3???
- Anyone run a LB7 with straightpipe an no kitty??
- 4 inch downpipe for lly
- who has the best sounding exhaust 4 a05 duramax
- New Vararam test next week!
- Strange problem with cat removal
- Synthetic air filter
- fuel filter
- fuel pressure gauge
- Kennedy pump support PPE HOT??
- Airbox Modifications?
- MBRP Clamps
- add a tank=fuel savings?
- Air Raid and MBRP MPG?
- Napa Gold Air Filter PN
- Improving the 5.3 airbox intake
- ram air system
- fuel line question
- Exhaust tips...
- Air Intake systems
- No Cat when I changed my exhaust
- Chassis cab exhaust
- Fuel Filter - LB7
- muffler
- Banks Cat Back Monster Exhaust
- Air Filter Comparisons
- MAX BOOST and MAX EXHAUST????
- check this out from TDR
- anyone with pics of 1 5in stackcoming out of the bed
- cat
- Autometer C2 Electric boost gauge
- BB Turbo
- Another new fuel filter!
- Water Seperators
- Resonators?
- Where did he get these?
- Another air intake Test
- For those who have Racor "Underhood" setup
- MBRP tip - Double or Single wall - ?
- Which Exhaust for my 03 6.6
- Meijers has Premium Diesel!!!
- MBRP doesn't fit
- AFE stage 2 INCREASE restriction!?!?
- EGT Temp?
- exhaust system Q
- Filter oil's?
- First tank of off road fuel
- Exhaust Brake-air Bags
- Highest Boost psi with stock wastegate?
- Muffler reccomendation..
- About to install twin KD pumps and Nicktane! Have some ?'s
- Stainless or Galvanized Exhaust??
- Air Filters?????????
- so i came across this article on fuel additive
- turbo boost increase
- Where Can I get some 3.5"-4" Reducers???
- Need more turbo whistle from my LB7!
- Cold Air Intake using stock airbox
- MBRP Exhaust
- AEM Brute Force with Synthetic Air Filter
- Secondary filter with heater
- Fuel Filter Install Problem
- straight pipping
- LBZ test dummies
- I listened but bought an AFE Stage 2-Pro Guard 7 filter anyway, now what???
- Fuel Filter Problem New Post
- My lift pumps......
- AFE air intake system??
- Stock vs. Nicktane
- 5" Summit on LLY?
- ATS A5000 Turbo Owners:
- Fueling for Extra Air: (aftermarket turbo)
- best exhaust for the buck?
- Mileage Help
- 01 CA Cat delete help
- takin CAT off my 05 can cat get ahold of me
- Just bought MBRP exhaust and an EZ for the LB7
- Racor Setup install ??
- torque spec for exhaust clamp
- CP3's Reliability?
- don't know which exhaust to buy
- Dual Exaust
- cold air intake?
- Duramax fuel system
- Screwed up my Banks Technicooler
- Loss of HP/Torque in Straight pipe
- Frontpipes
- gph needed for lift pump
- OEM Air Box Seal OFF
- Best set-up for increased MPG and power when towing?
- AFE Filter Warranty
- EGR Codes
- no cat and reflash rumor
- 2006 air box conversion
- head work
- AEM Brute Force with Dryflow Filter
- Cat. or Muffler
- ok, here's what I'm doing
- To Lift Pump or Not????????
- LLY EGR codes and performance
- Banks Intercooler, Worth it?
- Duramax Internals--Upgrades
- Breathe Easy
- open exhaust, no codes!
- tts extreme needs air intake mods???
- Sea Wizard's OEM Air Box Fender Seal
- 05 Stock exh. w/o muffler vs. 4'' system is it worth it?
- straight piped duals
- exhaust and mpg
- Anyone have 5 inch stacks on LLY?
- GM just came out with computer updates to eliminate 0401,0404 codes
- Custom intake
- Product Review - New Holley HP 150 Fuel pump
- MBRP or Magnaflow
- aurora 5000
- Call me stupid
- Big head and Altitude?
- TTS Pumps if you have them read this please
- Fuel cooler question?
- is this a cat back system? and other??
- A/C cooled intercooler?Or other "cool" idea's
- Magnaflow Exhaust System
- ????How big is your tip?????
- Is it OK to mount my lift pumps here??
- Modified Driver's side exhaust manifold questions
- What's the best 4" stainless exhaust?
- Exhaust changing pitch at idle??
- Stock Air Box Mod?'s and Green Filter??
- ATS LLY Injectors?
- Big Head?
- Nictane Installer