- jacking up rear of B class rv van Chevy 3500 8K LB van
- 2007 Chevy 2500HD 6.6L Gets hot
- Will a 2003 G-8 gt4 be a direct swap in rear for an 08 GMC2500HD
- 8.1 over heat limp mode condition
- what vehicle did these wheel come off
- Big Brake Upgrade for 3/4Ton GMT800 ??
- Wheels - 2009 Chevy Silverado 2500 HD
- P2653 p003a
- Vvt delete parts list
- 8.1L Suburban Manual trans swap
- 2013 2500 HD running poor AF
- Transmission
- 8.1 BP202 or BP203 cam
- Steering knuckle question
- Coilover conversion for 99-07 2500 trucks?
- Hot LQ4 for occasional towing?
- New here! 2012 2500hd cam options.
- 8 lug rear wheel options?
- 2001 Chev 2500 6.0
- 2500 HD with a 5.3 and 80e
- Reliable 6.0L 2500HD Towing Cam Mods?
- 4L80e vs 6L90e
- GMC 2500 with BTR Torque cam - Any experience?
- caliper bolt covers
- LY6 - Spun Cam Bearing - Looking for Input
- 1500hd rear axle bearings?
- Anyone playing with the 15+ HD gassers?
- PPEI autocal
- any difference in frame
- E85??
- 8.1 stroker kit, considering it
- 14 bolt semi-flater 9.5” rear differential
- 2006 "LLY" or Gen4 Cummins??
- Blown gt5 rear! Need suggestions please!
- Brakes for my truck
- PICS & SOUND CLIP: Magnaflow 14419 3"IN 3"OUT muffler
- LQ4 with 706's and a cam - pushrod length?
- 2001 Chevy 2500 hd 6.0
- Any E85 8.1 guys?
- Cam Suggestions
- Flowmaster American Thunder Exhaust
- Helping out a friend 08 dmax
- Planning a build, seeking feedback...
- 2016 2500HD 6.0 gasser header choices
- Anyone try towing heavy stuff with a 408 LS?
- Mounting electronic fans
- 07 2500HD Classic Build
- B&M Racing Labor Day Sales Event Going On Now!
- PY0 Center caps
- my "sometimes" project 2018 2500HD DMAX
- BP203 cam
- Reduced Engine Power (NO CODES)
- Wheel adapters
- WIX paper filter CFM calculation
- Long tube headers crew cab
- 2011+ front diff vs older
- Tuning a 2015+ 6 liter HD
- biggest tires you can fit under 6 inch lift?
- New Denali Dirtymax !!!
- Cv joint problems.
- Lowered 1500HD or 2500 Qs?
- 4.56's and a Detroit in a 2017 6 liter 2500HD
- Boosting a stock '16 2500 6.0
- Supercharged Tow Rig
- New Tow Pig
- Broke down and bought me a diesel!!!
- Anybody swapped a 6.2 in their 2500?
- Raylar prototype intake.......Is it still in the works?
- 8.1 crank and cam trigger settings for aftermarket ecu
- 8.1l, got a Dart carb intake, early firing order cam swap, possible?
- Cam with "RV" low stall converter?
- 07-10-11-14 Sierra front end questions
- 03 avalanche 2500 8.1
- 18" or 20" wheels
- Labor cost
- 8.1 suggestions for perf & maint before engine swap into 77 Airstream Argosy RV?
- 2015 2500HD towing power
- LMM Allison, P0732
- Bilstein 4600 Shocks
- 97 k3500 4x4 cclb engine swap
- Replacement diff cover
- Engine swap
- 01 1500HD needing advice.
- Corsa DB Muffler made for Diesel Applications
- True duals or H pipe?
- Rotors that last??
- Wheel and tire size for 3/4 ton axle swap
- Stainless works headers for 8.1l?
- 17x12 8x6.5 Wheels?
- Old 1500hd exhaust options.
- How many supercharged 6.0's in here?
- which torque converter 2000 6.0/4l80e 3000lbs also how to identify lq4?
- Low fuel pressure at the rail.
- 8.1 Vortec, throttle body, adapter, harness
- squarebody homemade floor help
- Non retarded wheels?
- 2011 2500 HD help
- DMax gas mileage?
- true dual exhaust pics...
- Turbo options
- 2500hd rear 10.5 in a 1500hd/2500
- 145A alternator enough?
- After my LMM swap what to do
- 8.1L into '10 Suburban 2500 with 6L90E
- 8.1L K20 Build
- Building '00 2500 4x4
- REAL No shit 4x4
- VVT or no?
- 2015+ 2500HD 6.0 exhaust options
- Converting 2500 to 3500
- Foose04 another Diesel..2012 Denali 12" on 40's
- 2008 6.0 2500 HD Chevy Exhaust and programmer
- Help. Cam swap.
- 97 2500 6.5 turbo diesel
- Edelbrock, holley or fast 102mm intake?
- Quest for more power
- The notorious cam question
- 2005 LQ4 2500HD upgrade or downgrade ?
- 823 heads with LS7 lifters.
- Intake manifold swap
- 2010 silverado 2500hd 6.0L 4.88 gears
- Rear differential
- Does anyone know who makes a good set of headers for 6.0 trucks?
- 06 LBZ Duramax will not start - video
- Diesel to gas swap
- 8.1 swap in a 02 rcsb 5 speed 4.8 z71
- NEW: 2003 GMC 2500HD Manual Dmax
- Another question regarding my cab swap
- 2013 3500hd blows gallons of fuel out of filler neck
- 8.1 tune & mods?
- 2/4 lowering kit questions
- Has Parking Brake Ever Been Improved on 2500 Series Trucks?
- anyone got a guide or know how simple this is.
- Duramax lb7 coolant leak driving me insane
- 2 Power steering pumps bad?
- Flex-A-Lite electric fan kit for an 8.1L
- Awful MPG. Need help!
- getting started on my 03 8.1L 3500
- Going back to stock, sort of
- 1500HD Tooley cam choice help
- Muffler
- GM Cruze 2.0 oil burner
- Driveshaft bearing ccsb 2500hd
- 05 1500hd vehicle speed sensor problem
- Possible to swap an 8.1L into a GMT900 truck?
- 8.1 top end.. Anyone ever done this?
- 2002 Yukon XL Dyno runs
- 4x4 launch
- Flowmaster Force II Cat-back Exhaust System 2011-15 Chevrolet/GMC 2500/3500 HD trucks
- 2011 hd 2500 L96 360 hp Tuning what are you guys doing as a tune...
- Flowmaster American Thunder Cat-back Exhaust for the 2001-2004 Chevy/GMC 6.0L, 8.1L
- Supercharger for towing or cam & headers
- 8.1 / 4L80E towing review
- 8.1L Build Up Article In Car Craft
- 2000 Silverado 2500 6.0 radiator
- Can you mate long tubes headers to stock exhaust pipes?
- 8.1L Whipple 2.9L Supercharger
- 8.1 towing performance questions
- Axle Seal Confusion
- 2015 2500 Denali HD (6.0 Vortec) Performance?!
- Any pics of a lowered Dmax 4dr
- 8.1 SW headers install
- What year Duramax, and why?
- Anyone on here close to Chandler AZ?
- What is this weird, Dynomax exhaust part for 8.1l trucks?
- 1st 8.1 some newbie ?'s no stickies
- 07 K2500 suburban ly6 header size
- 70HP and 90ft/lbs thru an Allison w/long tubes, tune, and intake?
- Straight Axle Swap (using Dodge's 9 1/4 AAM 03+)
- 6.0 perfromance...
- what should I spend my tax return on?
- american racing headers?
- Sw headers install review
- 3/4 ton Suburban mods
- Yukon XL 8.1 Exhaust
- CHEAP DUALS SETUP check it out!
- Flowmaster's Force II DPF-back System for 07-10 Chevy & GMC 2500HD & 3500HD
- Po171 n Po174 on a stock 8.1
- Building a better express van?
- 8.1 headers
- LQ4 to LBZ?
- 8.1 w/stainless works headers add crossover or not?
- 8.1L factory intake mods, homebrew style?
- holley mid ram on lq4 throttle cable options
- Flowmaster's American Thunder Cat-Back for the 2011-15 Silverado/Sierra 2500HD/3500HD
- 07 classic who got the best tran upgrade
- Going to go look at a project truck tomorrow
- GEN 6 454 and GEN 7 8.1 exhaust manifolds
- Which converter?
- How low can I go with 1500HD
- Flowmaster's Downpipe-Back System for 01-06 Chevy and GMC 3/4 Ton and 1 Ton trucks
- No Traction No Time.
- Facebook Group For 8.1 info swapping etc
- Cam and no converter..
- Getting BlackBear tune; any mods beforehand w/ $1K budget?
- Two-piece to Single Piece Driveshaft
- Loudest mufflers???
- What is a good programmer for a 04' 8.1L
- 04 CCSB 2500HD 6.0 Need more speed
- gear suggestions
- gas vs diesel
- Well that didn't lst long
- 2015 Sierra Denali 2500 Cam
- 2000 Silverado with utility bed
- Air compressor suggestions
- 03 duramax to 08 duramax interior and engine swap
- 270 cam in my 8.1, lil' hole in throttle blade?
- slowly upgrading the 8.1
- YANK pro series tripple disc, which stall?
- F/S New Pioneer AVIC 8000nex & Kenwood dnn991hd Navigation System..$700
- My LB7 just committed suicide
- 2003 1500hd as a performance platform.
- Finally! Modified Stock 8.1L Intake Manifiold Numbers!
- Cam for 2000 6.0
- FASS or Air dog
- Reg cab dually 4x4
- 8.1L with a Comp Cam, who has it???
- Moderate cam for 2500hd
- check engine light illuminated
- Raylar 202 cam in 8.1
- Fuel rail plug or not on 09 lmm
- Question about driveshaft
- 1999 NBS 2500 5.3 pickup, what transmission?
- Thoughts on 4" exhaust on 6.0 2500?
- might be buying a duramax what do I need to check B4
- Anyone Beef Up Their Front Crossmember?
- 8.1 Custom Intake Manifold
- I call her the black B***h
- 01 silverado cummins swap help
- Wheel adapters HELP!!
- 2007 Duramax van not starting
- Lift Kit Recommendations?
- 8.1 Tune vs Tune+Headers
- What am i missing?
- New 90MM 8.1L Intake Manifold
- For those that ask, "How long till (?) fails?"
- More Exhaust Problems
- My 8.1
- 01 Suburban K2500, 8.1L... MPG comparisons
- duramax issues...?
- 97 4l80e
- 2011' and up 2500hd axles
- Who has used a xr264hr Cam in a 8.1? Please chime in
- More Gas Mileage
- Electric fan on 8.1 avalanche
- Avalanche 2500 Gear swap
- Difference in 8.1 engine's 01-07
- Continuation pt 2
- Continuation of my oil thread.
- supercharger for 2013 2500hd 6.0?