View Full Version : Performance
- Strange noises and actions when stoped
- IS300 Turbo Questions
- Lower temp coolant fan switch avalible?
- 1UR-FSE + 8 speed auto + full harness, possible IS250 swap?
- Is 250 p2009
- AEM Air Intake Issue
- TD04 Upgrade
- 2nd-gen Lexus IS Exhaust Upgrade: Power Increase
- Please assist with e-shift tranny problems.
- Engine cut off in is200 1999- need help
- Carbon Buildup NYC/Long Island
- Resonators to reduce drone from muffler delete
- 20' Takeda intake on 22' 350
- Clutch upgrade
- 2014+ IS350 F Sport Lower Air Box
- DET3 Piggyback Base Map for IS200
- North Texas Exhaust Installer
- Manual
- Throttle positioning sensor
- Compression and Fuel Pressure?
- is300 misfire/rough idle CEL
- injen intake problem?
- Supercharger options for 03' IS300 now?
- Kazama Auto coilpacks for 2JZ VVTI engines
- More Power!!
- Top Timing Cover Gasket #?
- engine to transmission adapter Bellhousing
- Exhaust and Downpipe Options 2018 IS300 RWD
- D4S Bulb
- New - First Time Modding
- ECUMasters DET3 Piggyback!
- 2002 IS300 performance chip from the dealer?
- Brand new Project
- What happened to PTS - Joe Z manufacturer?
- Eliminate the Invidia Midpipe Rasp & Improve Tone
- Turbo
- I need some pointers on HOW TO paint the hood!?
- Is 300 03 HELP !!
- Aristo fuel hanger BROKEN
- 1st Gen IS200 / More Power? All Options Available?
- First EVER Draggy Numbers For IS350
- 03 is300 Clutch issues
- DFW Performance Shops
- Looking for aero modifications that ACTUALLY work
- IS 250 slower after engine swap
- 01 is300 - Need help.
- enhanced vvti solenoid ??
- IS 350 Performance tuning
- Running lean need help please!!!
- How To Make IS350 Quieter
- 07 IS350 K&N Air Intake
- What companies?
- Turboing IS300
- GReddy Revolution RS 3in exhaust
- Throttle Motor issues
- Air Conditioning Recharge
- Wheel and Tire combos
- 2002 is300 won’t crank when I turn the key,please help..
- Hesitation on acceleration
- Plug and Play ECU
- Cube speed short shifter
- Yonaka
- 2jzgte stock twins
- poor running lexus ls400
- Looking for a good speed shop
- Bee R Install
- Gonna buy an is 300 2001-2005 know what I want to do but have questions
- How to remove ECM
- I’m bewildered: 2JZGE intake y-pipe removal
- P0136 Lexus IS200
- 01 is 300
- Is it ABSOLUTELY NECESSARY for a front sump pan and other parts on LSx swap?
- fuel return setup & fuel pump question
- IS300 drive shaft
- IS200 turbo - AFR issue, misfires/knocking, advice needed !
- Is300 intake manifold
- Area 51 air intake box
- New guy first Lexus
- 2001 Lexus IS300 error codes
- Intake suggestions
- Cobra blown 1uz vvti
- Engine swap
- A47DE max torque
- no cats at all... is that bad??
- IS300 2002 found a P0302 misfire cyl 2
- Lexus is250 2009 shifting
- vvti 1j swap is300
- Opinions on the crafted line
- turbo kits
- Just bought IS 350 F sport-What can I do to increase HP
- 2017 IS300 Exhaust and intake. Suggestions and Help!!!
- is300 Transmission
- Intake/Exhaust 2015 IS250 suggestions and question
- What to do for performance help me out
- Looking for Power!
- Tuning question
- what do i need to do to a a650e to hold 500whp
- Weisco boost line rods
- Engine Strangles At 3800rpm
- Sun Visor
- 3 inch exhaust for is300
- What MAF to use for 5-600hp boosted car
- 2001 Lexus is300 NA-T issues
- is200 2j turbo swap (from gs300)
- Help with basic upgrades for my GTE swapped IS300
- Modifying While Retaining CEL??
- IS300 sportcross Auto Gearbox
- Turbo Question
- headers w/ converter?
- GE turbo manifold
- GE turbo manifold
- Need help with turbo
- From DSM to IS300
- New Adaptronic Modular Engine Management System
- 14.7 AFR Possible on Turbo IS300?
- Turbo help
- Coil test help
- Is300 treadstone manifold?
- Brand New 2016 XS Power Turbo Kit - First Review!
- Catback flange size?
- HPS Intake tube
- Turbo parts
- Turbo parts
- You Do Not Need FFIM or Upgraded Ignition!
- Performance issues and experienced help
- Fuel Fuse Blowing
- Turbo Kit?
- Boosted 02 IS200
- r154 problems
- Need help for my 02 IS300
- Exhaust/muffler set up for best sound? 0_o
- PowerDynamix Turbo Kit?
- IS Turbo resources
- GOING TURBO! 450-500 HP range. 10k to spend! Suggestions??
- EManage Blue vs SAFC
- Want to modify exhaust, where to buy, what to do!
- ETC-i/DBW Throttle 'Sticking'
- MYSTERY NOISE goes away when it rains!?!
- IS300 (2003) 2 questions--Eibach install question and-steering wheel/turning noise..
- C/R and increase power/ fuel mileage
- Stock 01 is300, $5000 to spend, suggestions?
- fic 6 help 2004 is300
- Anyone in Houston with Aftermarket Exhaust 2014 IS350 ??
- Serious dilemma.. BMW or Lexus.. get in here and help me decide
- Bank 1 Rich on IS300 Turbo
- IS300 vs GS300
- 2jz-gte build is300
- fuel hardline thread pitch
- IS250 Exhaust
- is300 turbo with stock ecu
- VVTI Feedback Needed: NA-T or GTE
- turboing the na block
- Muffler Delete?
- Gs430 Back pressure question.
- 2jz gte vacuum lines
- Do I need a return fuel system with turbo upgrade?
- AEM intake for 2014 IS350 F
- 1jz questions
- what is the cheapest way to make my 08 is250 faster and louder
- New Member...Exhaust fumes smells like Sulphur
- IS 300 SportCross
- Is300 turbo breaking up
- 2jzgte with stock tranny
- Installed JoeZ PTS exhuast
- 3" exhaust non turbo engine
- non turbo tranny on turbo jz?
- Bad mpg
- ge ignitor work with gte?
- IS F Sport
- Best Intake for 80 mm throttle body?
- is300 turbos
- Headers
- Getting more HP out of a 2014 IS350
- 2001 IS300 Higher Copper Wear from Blackstone
- Coilovers
- engine help
- gauge pods help
- 2jzge-t GT45 turbo build need reference
- Cold Air Intakes??
- does anyone know how to bleed clutch with w58 swap
- 2005 Lexus Is300 AUTO (Center Console Air conditioning problems)
- 2JZ-GTE Intake Manifold Q (VVTi vs Non-VVTi)
- Reviews on SRT intake?
- Turbo question?
- CatBack
- limp mode
- Is300 GTE swap
- Is220 dpf
- fuel door doesnt open on ls 400
- 1990 400 ls starting problems
- Emanage Ultimate install HELP?!
- IS200 driveline into my KE20 Corolla
- Engine rattle/Vibration IS 250 2008
- help with wish list for GE turbo upgrade!!!!
- z32 trans swap
- 2jz-ge turbo 300hp help
- My turbo IS300... Finished for the most part
- best sounding exhaust? 2002 is300
- Computer Questions
- Performance chip
- Need Help With o2 Sensors!
- Question about my lexus is250?
- Little black box under the hood???
- re installing stock Is300 intake
- engine wiring harness/ecu
- 1uzfe valve covers
- Stock headers vs. aftermarket
- Thinking about going turboed!!!
- Re:is 200
- Help!: IS200 won't shift to 4th gear
- Hot air when A/C is on, HELP!
- Need opinions please
- 2jzgte obd1 swap into IS300
- IS300 Drive Shaft
- Aftermarket EMU for SRI + Exhaust+Tune?
- Headers and Exhaust fitment
- NA-T Guys need your help! (AEM FIC)
- Changing the Transmission fluid for my 5-speed IS300...
- Help with ECU Removal
- Cel problems
- New to the forum, 2003 is300 5speed sport design
- 2004 IS300 and Supra - Rod Bearings
- I need help guys!!
- Taking the plunge into turbo! Few questions to confirm.
- DTRL and High-beams NOT WORKING! HELP!!!
- HI-FLOW CAT Help!!!
- Turbo manifold
- More airflow w/o grill?
- Where to order an Aristo engine.
- owned my car for a while now and need more power but have delimas..
- Aftermarket intake trouble
- INLET AIR INTAKE or CONE AIR INTAKE?
- Hello :) and need help!!!!!
- 2JZ-GE into RX7 (FC)
- K&N Air Filter???
- Short Ram, or Cold air intake?
- Short Ram, or Cold air intake?
- How much can the 5 speed auto handle?
- IS300 CD009 350z Transmission Swap
- bogging
- Adjusting clutch engagement? Or slave cylinder/Master wont shift when on
- Weapon R Dragon Intake ? anybody know anything about them?
- URGENT! Clutch Replacement question
- Bought an IS sport cross with K&N SRI but without Carb sticker
- Brian Crower 264 Stage 2 Cam?
- Any turbo or supercharge for ISC300?
- Upgrade to Stock GTE twins
- IS300 and Nitrous
- IS300 Stock ECM/TCM Tuning
- Turbo help