- QTPs, ORY, Borlamouth and TTP's V3 cam
- mufflex exhaust
- Cheapest you can find Pacesetters LTs
- Qtps
- Pump on back of LS6?!?!?!?
- cleaning an ls6 intake
- Lifting for headers(simple question)
- cut out
- Crank pully?
- Time to play guess the pulley!
- Is my exhaust just wrong?????
- how to port throttle bodyand maf?
- Brown just delivered my Corsa exhaust!
- speed shop says pacestters suck???
- Exhaust and Suspension question ... posting in both forums
- Water Pump Life Expectancy?
- Those of you who want true duals but nothing too loud inside
- QTP Header Gaskets
- TB Port/Polish
- Hooker Aerochamber?
- Magnaflow 15684 found cheap
- 02 Extensions- length?
- New exhaust whoo-hoo. check it out!
- Ordering Parts from Canada. A true Story..
- True Duals Out The Back
- anti-seize on spark plugs / header installation?
- oil cooler
- these 2 exhaust..which one
- kooks headers+kooks offroad y pipe to hooker?
- best way to remove power steering pulley?
- EBay 3" True Duals
- Does this look used to you?
- What Next???
- Electric Cutout
- Having FAST pwdr coated, temp to bake?
- my Magnaflows in the mail and now...
- Qtp Ory
- best deal ever!!!
- head gaskets
- magnaflow vs. flowmaster
- Header leak
- Ud Pulley Install Helppppp!!!! Please!!!
- Need advice pronto please!
- BGRA (Brian Green Ram Air) gasket.
- Intake Manifold info needed...
- YEAAAA...Another exhaust question!!
- Big cubes or forced induction....or both?
- Oil Leak???
- what y-pipe for Pacesetters?
- Could I install a new catback myself?
- rattle around 2000 rpm
- custom single catback worth it?
- Trouble code P0420?
- Difference between LS1 and LT1 versions of 2OTL? (or any catback?)
- Catted Y Pipe?
- How hard to install a cat back?
- Need a part # for the hose that goes from radiator to powersteering cooler
- Kooks 304ss
- bad cat
- need catted y-pipe
- Turndown on a cutout
- QTPs are here (pics)
- Is SLP loudMouth most powerful exhaust on market?
- where to buy GMMG exhaust?
- QTP Y-Pipe Clearance PICS?
- How much of a PITA is it to pull the intake manifold?
- PS pump pulley install problems
- **** Mod Marker ***
- Borla XR1's or Dynatech split flow mufflers?
- cut-out ?
- two mufflers in back?????????
- Well I did it...
- Balancer / Underdrive pulley
- FAST 90 install?
- Exhaust Tips Question
- installing pacesetter lts
- Question on header
- almost got it off
- S2 V.S. S3... whats the main difference?
- maybe coil?
- 3in duals vs 3 1/2in
- motor mounts
- looking for mounting ideas for aftermarket coolant catch can.
- Magnaflow vs Gmmg
- y pipe is hitting need help
- Lts?
- synthetic PS fluid?
- GMMG without cats, possible to stop rasp?
- Bullets to 1 Chamber Flows
- Anybody used these plugs?
- Gains from new mods
- question on lt's
- questions abotu stainless work longtubes
- Coil debate
- part #
- What should I expect?
- Who Is Running A S2 Or S3 Throttle Body Power Gains
- Magnaflow cat back is not loud enough...
- rip out the egr or not
- K&N or Holley Power shot wich is better?
- Carbon Fiber Lids
- Installing QTP's this weekend, need some help
- Will I throw a code, header install quest.
- LS6 intake?
- Adjusting Throttle cable length
- True duals with flowmasters?
- Video of Flo-Pro Twister mufflers dumped off the collectors
- Suncoast ram air set up to LID....
- QTP question.
- Good deal on a powerbond pulley?
- ls6 intake Q's
- Bought my car w/ a DS MAF. What replacment should I get?
- Headers+ORY+Stock catback?
- TSP True duals hitting tranny crossmember
- man fan control switch
- Help! Intake questions
- Help...which cam should i buy?
- Help...which cam should i buy?
- Cutting Cats off
- Some help please.
- Weiand Intake Bolt Question
- low coolant light
- O2 Simulator question?
- Fast 90/90 or ???
- QTP headers.. what if i want dual QTEC AND cats?
- help remove higher RPM rapping sound.
- which is louder: td's out the back or lm
- Harmonic balancer wobble at idle
- Magnaflow mufflers
- Power with GMMG vs True Duals.
- Switching intakes
- Pacesetter Headers and ORY Question
- quick question
- TSP Duals - Muffler options
- SLP MODS no hp?
- electric cutout placement??
- Which catback with large cam?
- performance improvments
- LS1 intake without EGR?
- Turning your own pulley
- Throttle Cable issues
- Aero Turbine exhaust
- ac belt size
- SLP cold air
- starter problem! help pleae
- options for clogged cats ??
- Air Temperature Module
- Swapping injectors
- Edelbrock LS1 Throttle Body
- cam impact on exhaust sound?
- BMR Radiator Support Question
- Plugs and Wires
- Coil end of plug wire
- Got my headers today. Edelbrock victor LT
- muffler placement
- What bolt on will work now and later with a 408
- I can buy a base 5.3 and swap everything to a 402 shortblock?
- Pype Cats
- What could cause these # coils to not work?
- Throttle body help
- ??cut-out/true dual gain for my application??
- 85mm Lids - only at TSP?
- Why do we have such crappy intakes to choose from...........
- anyone have a pic of the inside of the Flo-Pro Twister?
- SSR Stainless Headers
- Difference between Shaner S2 and S3
- carb style intake manifold vs. other mods
- Aftermarket Oil Pressure Gauges.... ?
- Installed big cam: Now exhaust way too loud
- true dual w/ loudmouth resonators?
- Single 4" dump w/ bullet (pics)
- need input on a cut-out
- TR6's for a bolton car......
- Intake Leak cause exhaust noise
- what the heck
- Hooker ?'s
- qtp headers ???'s With slp loudmouth
- ordering my true duals
- another MAF question
- No plate in my Borla??
- Reinstalling hood baffles
- QTP's are here...is this normal?
- Texas speed shop- Y pipe
- Headers/TD's/Stall Install Advice.
- Has anyone replaced there power window motors on there LS1?
- Any issues of running untuned after race-style LTs and no 02s?
- Fast 90 TB Tps sensor or no Tps sensor?
- Fuelie Heads??
- Engine Motor Mount Bracket
- Summit Protorque Starters? Anyone using one?
- LM2 problems w/ ground effects?
- intake manifold and tb for 6.0 liter
- Running car with NO o2s?
- Power window problem. Wrong forum, I know.
- Is the SS hood a functional ram air hood?
- 5.7L Indmar Carb
- slp lm problem
- soldering
- Weiand and BBK Intake Owners IN HERE
- Ngk Tr55 ???
- problems w/ throttle body dissassembly
- LS6 manifold back to LS1 manifold...how much power am I losing?
- where can i find a thermostat
- Do prothane motor mounts raise engine?
- Missfire under heavy load. Please help!!!!!!!!!!!
- QTP and Lowered cars
- Getting GMMG.....Which Catted-Y??
- Is LG gonna make LTs for f-bodys?
- Whisper lid-front clips won't clip
- LS6 manifold with EGR or not?
- Help What Is This Connector!?!?!?
- Maf ???
- Mid-Header Install advice please?
- Where to get Poly motor mounts?
- Bgra
- Show me your tips!
- Lt pace headers
- Dont know how to wire ecutout. Help please!
- Magnaflow Cats ??
- guys with gmmg come in..
- CME wanted
- mufflex exhaust
- Will 01-02 qtps fit on a 98?
- 3.0" to 2.5" Anyone done it??
- Plastic Flap under the front bumper?
- headers and y pipe ?
- slp loudmouth catback in thirdgen
- Exhaust leak where one pipe goes into the other
- Can someone give me a straight answer
- Y pipe and cat combo??
- MAF Question
- Which is louder LM1 or LM2?
- Pacesetter O2 Question
- FAST intake manifold gaskets
- dipstick tube woes
- Stock Tips on corsa exhuast
- Pulley power?
- NW 90 mm TB question
- Cutout Backpressure question
- Belt Size for Mach underdrive pulley HELP!
- which y pipe?
- Let's see what you guys think about this
- ***Question to GMMG Owners***
- Internally balance?
- intake question
- Spark Plug Help!
- Look What The Header Fairy left me!!
- Granatelli plug wires any good?
- Right Rear 02 Sensor - Rattling Sound Inside Pipe
- difference between hook and pacesetter lts?