- Borla pro xs 2,5
- Question for the Offroaders
- 5.3 series
- ARB front locker
- has anyone ever towed a car long distances
- K&N cai
- Header Question
- Radiator fluid amounts question
- Hissing noise
- Water Temp Gauge Install
- Sierra 1500 Engine
- 2.8-3.5 air box difference
- cleaned my throttle body..now this?
- Throttle Body question...
- 4l60
- Who has the most miles?
- idle dips with a/c on
- rough idle???
- CV joint question
- HELP! K&N=Military discount?
- transmission help
- where near delaware can i get a tune
- about how much does it cost to get rear gears installed
- Need Help Grease
- 04 standard 3.5 to 05 automatic motor swap questions
- Amsoil ATF fluid
- bad smell
- About fuel tank Colorado
- Overheat
- I/M readiness tests
- Custom Mid Pipe for Tortion bar suspension.
- yer super servo's
- 4WD problem, have question
- having some issues with truck..any help?
- Truck over heating when towing trailer
- A/C specs
- Servo Question
- Better Gas Mileage?
- possible exhaust leak
- Reduced Power, CEL, PTB and Warranty?
- WOW...Sticker shock
- Jakey Header vs. JTR header....
- gutting both cats on 2.8
- need help quick on muffler inlet/outlet
- Need the specs on oilpan drain bolt!
- 04 AEM Intake
- Cel: P4040
- custom axle and 9 inch. where to buy!
- Flowmaster vs Magnaflow
- Looking for some help.....
- Blower only works on high
- About model plug Z71
- four cylinders losing lowend?
- Mileage?
- Custom rad hoses
- Truck at stealership for rad leak.
- Odd CEL
- truck stops when cutting steering wheel
- Thermostat Issue
- any way to boost low end torque
- surging idle when coming to a stop
- transmition question (hard shifting)
- quick oil question
- hand porting throttle body?
- Borla pro xs?
- Unlock and the horn sounds
- Getting Exhaust for my birthday!
- another crazy noise! lol
- Abs fault
- clutch is gone i think...
- the new and updated cai
- problem with the idle control
- front end oil leak
- battery overheated?!?!
- Exhaust question?
- Transmission question?
- wanna change trans
- fastest 1/4 4 cyl times
- Let's just get this out of the way.
- Performance chip suggestions please!
- trans going out? (NSFW)
- throwing code P0171
- Whine from engine...
- Dreaded P0300 Code....on an 07!
- Need help on ALOT of things. (gears/cams/pistons)
- Interior fans won't run..?
- Reduced power showing on the Dash?!?
- B&M MegaShifter in our trucks?
- Rough idle- 2.8L
- More ? on the corvette servo
- Carbureted engine swap.
- What size exhaust is everyone running.
- 2wd to 4x4 conversion database/dicussion
- just got a scanguage what now?
- Some pictures of the CAI I made at work...
- Coolant Leaking!
- ATTENTION: 08+ w/ AEM and MAF Adapter
- which cat to delete or both?
- O2 sensor thread
- 4x4 low question?!
- What Flowmaster to get??
- DTC Help
- dyno run with 100 shot
- Fuel Injectors
- Rear Gearing step up
- cold start with ticking noise
- trans sevo cover help
- Vacuum line pops off valve cover? This is how your truck will sound
- got a borla and a question
- No air box lid?
- Dumped exhaust
- ported head question
- Pulstar Spark Plugs
- Fan Blade size
- do the tips make this exhaust sound the way it does?
- engine bog down wen gassin it from start
- 07+ alternator on 06-??
- Start up, idle, rev clip
- engine oil drain plug stripped
- i want 4.10 for 2009 2.9 is this what i want?
- Helppp!
- were to buy gears?
- make me quicker please help
- sounds like a misfire... help please
- need brake help please
- where to put antifreez?
- 2.9 start up knock
- Rattling noise solved (answer from my other thread)
- gonna try JTR header on 4x4
- Question about rattling... please help
- Help with my Radiator
- any down sides to a ported tb
- exhaust question
- hey guys new owner here and a quick question!
- are they the same? quick
- OBDII to Bluetooth to HTC Incredible!
- signs of clogged cat
- how do you install ported tb
- Accuracy of the Scan GaugeII
- Servo help asap!!!
- Front Drive shaft seals?
- K&N Intake?
- flowmaster super 44 part #
- I want MORE POWER.
- want moe power without voiding warrenty 09 2.9
- engine vibration at 55mph
- Anyone else want a shaved engine lift bracket?
- Overheating Concern
- Camshaft Upgrades?
- Transmission swap?
- bling!
- Modded Hummer H3 Volant
- 6L80E in a GMT355?
- air filters
- replaced 3.5 with 3.5 with problems
- need just a little more power any suggestions
- Oil Pressure Gauge?
- Engine Getting Hot
- help...
- How much performance gain from a tune
- 88 S-10 4.3 about to go?
- Intake Products
- A day at the dealer
- abs light
- Opinions from those with exhaust upgrades
- Spring cleaning!
- Royal Purple Deal
- check engine light on?
- Transmission Fluid Change
- is it bad to shift a manual with out the clutch?
- cab drone
- Anyone break a tailshaft housing?
- For Those Considering a Cheap Muffler...
- proper rpms
- v8 headers are HERE
- striaght pipe back or cat back
- Strange whistling noise????
- Has anyone installed a rear 8.0" posi diff?
- Gears info
- did a tune-up, now a question.
- Recall!
- 3.5 - 3.7 Exhaust?
- which exhaust is best magnaflow. or flow masters
- Convert from automatic to manual.
- Ugh P0305
- 3.7 2007 gutted 1st cat
- PTB or cai?
- Anybody changed a timing tensioner on a 3.5?
- Changing plugs tomorrow.. Raspy idle.
- lost cylinder 4 @ 73 mph...
- leaking power steering?
- Code P060D
- dynomax vt muffler?
- question about a 94 1500 tranny
- The Billet Servo.....
- Nitrous...
- Anyone replaced a rear axle shaft?
- flowtech warlock
- Painting Exaust?
- Volant V8 intake
- Truck Info Spreadsheet
- Engine Tap ?
- Exhaust Popping/Backfire caused failed inspection.
- 5 speed idle drop
- Gutting Cat questions..
- 6 Error codes... PLEZE HELP!!!
- It Ticks! And its Annoying!
- 07 Colorado, erratic gear searching?
- jtr I-4 & I-5 headers ready 4 purchase
- truck runnin hot
- Corvette Servo??
- spectre?
- another homemade intake but mine whistles
- need help with tire/gearing calculations
- hub assembly
- How do you do a "Leak Down Test" ???
- simple my ass!!!
- install of gears and lsd
- my homemade intake
- Need some help P0300, Cam Sensor Possibly?
- Transmission Cooler
- Z71 rear end wider then z85?
- exhaust questions
- Got money to spend!!!
- whats a good low budget performance mod?
- galss pack muffler
- custom cai UPGRADE (pics)
- i have a i4 what would a 4.2 tb do
- need help asap
- Cyclinder #'s
- Cel: P2a01?
- Knock in front left wheel
- Servos on the way finaly
- mods
- Eaton G80 locker questions
- question about intake
- yay
- Help me please!!!!!
- Won't start for 10 minutes?!?
- Check Engine Light: P0606 & P0690
- CEL help!
- Royal purple oil change
- 09-newer v8 headers
- shut off while driving
- Tb spacer???
- help please
- Engine out of timing...
- Hauling from Alaska to Alabama with 4,000 pounds??
- Another Smoke-At-Startup truck
- hard start