- New Track Times woohoooo
- Anyone Near Me Running A Radix in a NBS?
- What are your IAT's?
- pacesetter lt's and cats?
- Converter Lock
- Spark Plug Install
- guys with AEM brute force...
- Plug wire recommendations
- Just ordered a few things
- 2003 1500 frame change from previous year?
- Silverado SS ?????
- my truck is slow
- new track time for joejoe
- Installed the 05 fans and radiator today
- anyone have a diagram for splicing wires for Fbody injectors?
- lightning blower on 5.3l
- Which gears do I have
- More mods.....slower times
- where did i go wrong?
- earl's hyperfirm brake line install help
- Anyone make 500rwhp with a roots or twin screw charger on a truck??
- LM7 To L33 Spec Sheet Differences
- Another street truck in the 6's.
- injectors
- mass air diameter on 6.0L denali????
- T-stat Issues?
- 4.8 rcsb track results
- bad question...
- Wester's Tune = Neck Brace Required
- dynoed truck to day
- Turbo Denali REAL 1/4 mile times...
- STS Turbo 4.8
- WCCH Stage 2 Cylinder Heads are Here! My Experience, Full Specs and Detailed Pics!
- How long does it take to do a motor swap?
- nos nozzle placement
- Do ebay air intakes last or are they crap?
- Cam Question
- Next weeks plans
- teaser photo ;) West Coast Racing Cylinder Heads.....
- fuel injector question
- Banks headers and exhaust?
- Radix parts
- diesel muffler on a 5.3
- Fuel level sending unit
- Which Magnaflow Muffler??
- Timing Question
- Joe Gibbs-New Sponsor
- oil loss???
- ok what do yall think of my parts list for my new tranny
- ECT -40 ? Bad Sensor?
- Another Intake Question please help
- header company
- Open Headers?
- MTI C1 Hammer Cam 222/222 .568/.568 112LSA
- Electric fans... Differences???
- Best Exhaust System for FI
- 6.0 knocking
- Supercharger Pulley
- Exhaust ?
- diablo tuner questions
- will Kuhmo 255/55/16s fit on stock wheels?
- Cam & Drive-by Wire TB
- Is there a better alternator? 01 Tahoe
- N20????
- PCM tune for $150.00
- Help please :)
- Question for those who engine swapped!!??
- EGR removal or block off
- 05 fans and pin 33
- nos question
- Meth installed!! Thanks Allen!!!
- rear end covers
- Piston Slap
- lightning killer in progress (need feedback)
- Alumunium vs. Cast Iron which is better?
- STS dyno numbers-'05 Yukon
- Lifting the heads!!!
- gas mileage question?
- Problems With Cam
- what kind of cheap low-pro tires are u guys putting on stockers?
- Where to get PCM wire sockets
- Whipple question.
- yay for questions!!
- What gains should I expect?
- Need some honest opinions
- New mod
- Turbo Silverado Video
- New Non-Intercooled RADIX
- going to the track got some ?
- What psi in tires??
- 99 to 02 pcm
- Does cutting your exhaust really make more power
- Do headers with block off plates work as good as off road ones?
- Back from the track......
- Needing more POWER for cheap!!!!
- Done a little tuning!
- rear end
- How to trap 110-mph in a truck, all motor...
- just got a new truck
- Posi Question
- Turbo Denali 0-60 & 1/4 mile times
- LS1 Fans
- What is the best program to tune with?
- air/fuel gauge; are they worth a crap?
- Switched to Magnaflow..
- Radiator
- ? about nos and supercharger
- Look what brown brought me!
- Pacesetter 4x4 headers?
- LS6 intake on a 4.8L
- Time for a new cam....
- STS Turbos, Baer Brakes and HID lights on sale!
- Any good lt's for 4x4's
- New to this board, but have a 6.0 Q
- Weld or Clam the new cats and muffler?
- Help the firetruck
- Thorley Tri-Y install questions
- New 408 shortblock; oil problems
- super chips vrs hpp3
- Looking for tune to sray on
- Cam help for 5.3L
- SideMount MagnaCharger...
- 3" duals or 4" single exhaust?
- Which Intake?
- 6.0 Question
- Powerdyne Vs. Vortech
- Cam suggestions?
- Consensus on Front 02 Sensor replacement?
- Intake Difference
- sts tubo
- Are stock ported heads worth IT.
- 5.3 Engine is DONE. few questions on what to replace it with.
- Gutting Cats
- How much better are custom tunes
- need lots of answers
- ECM pin connector?
- Need a tune for NOS
- 5.3 W/ D1, what will it run?
- willing to trade
- Cam, pulleys, efans, tune finally installed
- tuning out wot kr, updating trims
- 3.73's COST?
- Broke something, Help needed
- So Cal Truck Meet
- can you guys please help me out with this.
- *Urgent* Need help truck won't start!
- Need opinions and help!
- gutless 5.3
- Procharger and cracked alt bracket
- I guess it's time for a crash course in LS1edit
- Compression test.
- eFan/Nelson Harness Installation Question
- Questions about radiator...
- no posi, yet
- whine sound
- cam install
- slp loudmouth on 5.3L ?
- supercharger
- What happened to the LS1Tech store?
- How much transmission fluid does your truck burn?
- crewcab with turbo, gear sizing
- What to do?
- Anyone running Magnaflow race series mufflers?
- whats the best driveshaft to go with
- Sold truck today:( but got a new ride:)
- New Track Times
- I want 350rwhp 4.8L
- Question about gutting cats & O2 sims and PCM
- Got a new Time
- no tm on an rscb?
- Left with out a ride.
- bad reputation
- Need help solving pinging issue
- A little video action
- Possible mistake
- No truck!
- Pacesetters vs ET reduction
- Weird problem...
- Did I do this right?
- Memorial Day sale - 10% off all headers and exhausts!
- Supercharged daily driver's......
- Radix fuel pressure, Help!
- Need help bad
- drive shaft is in 2 pieces
- Corsa is on
- Is this possible
- hypercrapper
- 1996 GMC Sierra
- Stainless Works Headers Part 2 with pics :)
- Raced a Mustang Gt 01 Got a few Ques !
- Shakedown dyno run...
- Kooks/Magnaflow GP's!
- Electric Fan Problems
- Cory's 6800Lb H2 at the track
- Turbo or Supercharger?
- o2 Sensor question
- Gen III truck heads from edelbrock?
- Tech2 and SPS system access
- Tune help
- pacesetter lt`s w\nelson tune prob.
- Need lil advise on never done b4 swap
- Spark Plugs
- Pacesetter Truck Headers In Stock & On Special!!
- Cams and California Emissions
- What size cut-out?
- High Flow Cats. Will They Fit?
- Cooling problem with e-fans and 34" radiator
- cats cloged?
- Hemi Rams times, 2nd time to track.
- calling all machinists....
- Used N20 for the first time today!!
- need help with a '98 OBS
- Pacesetter headers.
- Looking for more airflow
- more 9" pic
- New Cam
- I think I killed my truck
- upgrading valvetrain
- my boss..
- Rockers for a 5.3
- Votec manifold
- Wheel speed sensor replacement....
- Cam suggestions for 5.3 Radix
- Corrected time??
- Yet again, racking my brain over cams.
- 5.7 LS1 VS. 5.7 Vortec
- what is the Part # and rating on 8.1 injectors
- Harmonic vibration at 1800 RPM
- Will a 4.8 tranny bolt to a Lq4 or lq9 block?
- a/c NOT working after recharging.
- Heads
- Hows this for dyno #'s???
- My new combo
- What's the difference between the 99 5.3 and the newer ones?
- The way my "turbo" Stall from PI works...
- Magic stick
- How Much Hp
- Need serious HPT help with stalling.(Flyer, 01Thunder)
- exhaust plan... Yes or No?
- Thrust failure from converter.. Help please
- Different HP in LQ4?
- Got the custom dual exhaust for the Z71!
- Flex-a-lite Black Magic Xtreme
- k&n fipk installed...write-up
- Trouble with low rpm kr high load
- STS and Cat Removal
- whats the best nos kit for a 99 chevy silverado 5.3
- Cooling Problem
- Exhausts, superchargers, nitrous, lifts ect on sale
- What do you think of the SLP 402?