View Full Version : Engine Performance
- TRD Exhaust Info
- Exhaust question...
- Fan Clutch
- aFe Exhaust
- aFe Exhaust
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- running rich
- TRD Supercharger problem
- Double clutching an A/T..
- UNICHIP- Is it worth it?
- Supercharger TRD Interview
- Looks Like I Just Picked up 3 MPG
- gas mileage with lift and 285/75r16 tires
- Buy New in Box TRD exhaust system for $380 shipped!!
- A Newbie Question about Exhaust/Muffler
- Whats wrong with my new exhaust setup?
- Is anyone interested in a TRD exhaust for a good price??
- Better performance after battery disconnect and computer reset?
- Super Charger + Snorkel
- TRD Exhaust ???'s
- Fuel tank total capacity test results
- what does vacuum line, etc. look like?? (CAI/TBS install help)
- Header install ?'s
- Snorkel Head
- Tail pipe temperature?
- Snorkel wind noise?
- WARNING!! K&N Drop in
- GRRR! Too Much Oil.
- I need help plz
- Snorkel or CAI
- A quick MPG question
- Best AFE filter for us city folk
- TRD CAI issues
- Catalyst converter warranty repair
- Super charger question
- FJ's Require Premium Fuel
- Afe throttle body spacer and Injen air intake
- Synthetics and mpg. Study
- borla exhaust
- Engine Oil
- exhaust piping -how big is too big
- Safari Snorkel
- What are the Boltons available ?
- First post.... first tank fill... first mpg measurement...
- Scangauge hint: o2 sensors or cat?
- Check Engine Light w/ JBA Catback
- Trd Filter With Metal Inside !!!!!!
- Add filter adn plugs
- Synthetic Oil Question
- Headers/Y-pipe with cat.convertersb
- aFe HIGH TUCK!
- Superchager and Snorkel possible?
- M/T Gear oil?
- MPG junkies take note!
- air temperature - scangaugeII
- Exhaust Leak on DT Headers and y pipe
- FJoel's install of Kustom Headurz and an overview
- Alcohol Can Be A Gas
- unichip tunning
- 75W-90 vs. 75W-85 (if you can find it)
- Dry Ice Anyone?
- $81!!
- Tranny problems
- Hold on to your gas guzzler Boys and Girls
- Anyone try gas additive Syntec II?
- BBK Throttle Body For The FJ
- after header install vsc lights and check engine
- magnaflow cat back
- TRD Cold Air Intake (CAI) On Sale
- Any Header Installation Threads?
- Anyone drive in 4D?
- Custom Cold Air Intake advice ?
- what would you rather have?
- P0420 and P0430 after JBA header install
- How far with low fuel light on?
- Maintnance questions.
- Mods increasing mpg
- URD short shifter installed last night
- Unichip group buy
- AFE exhaust installed today
- Anyone Have The Borla Exhaust Option
- TRD/aFe side-by-side comparison (pics)
- snorkel = true CAI; water intake caution
- Anybody working on a 4.7L engine swap kit?
- Cost Savings Calculator for Trading Gas Guzzler for Gas Sipper
- WARNING!!! AFE Catback Mounting Issue !
- Throttle Body
- Any problems with Gibson Exhaust leaks
- JBA Headers installed....
- 15k Service: Lubricate propeller shaft?
- Homade Snorkel inside fender ideas? INput Welcome!!
- trd cai question to the forum
- The facts on high octane
- Increase FJ gas mileage - simple driving behavior
- Too rich or too lean? Is there an easy way to tell?
- Intermittent Hesitation/Cutout at Consistent High RPM?
- p0420 & p0430 codes
- Regular or Premium, the final answer?
- ECM programmed for wrong altitude?
- Will synthetic oil be less some day?
- The MPG myth
- Made the switch!
- Toyota ECU question for all you tech guys
- Impressed by the TRD CAI filtering
- TRD CAI Question
- Doug Thorley Y Pipe , Long Tube Headers, and URD 02 Sim install tips
- dashdyno vs. scangauge
- New Exhaust...Dual Stacks
- K&N Best with Borla......Does anyone have one?
- Z-MAZ for your oil and gas tank
- "Motor Silk" -- Any Thoughts On This?
- aFe CAI and aFe Exhaust
- TRD intake and Water?
- All Unichip owners: Which map are you using?
- What intake is best?
- Installing oil guage
- modified exhaust question
- Supercharger question
- Any Turbocharged FJ's here?
- price to have JBA headers installed
- Exhaust Question/advice.
- Removing your exhaust
- Amsoil Bypass Filter on FJ
- MPG Dropping
- CAUTION! AC LINE with TRD Super Charger
- To all you Magnaflow 11226'ers..........
- Trd Fj Oil Filter
- TRD CAI Install?
- Doug Thorley Y-Pipe
- Exhaust question please
- Is running the A/C on high Vs. Low use more fuel?
- first service
- Gas Mileage Calculation
- Fuel Economy During My Vacation
- Purple Ice coolant additive?
- MAP for the URD MAF Sensor Calibrator, Anyone??
- Unichip Install?
- Anyone else think.......
- All Pro High Clearance Exhaust Installed
- Air intake question please
- p0171 and p0174 errors - stuck in Moab
- New Doug Thorley Y-pipe!!??
- Throttle Body Spacer
- Rotten egg smell?
- Hey anybody live near victorville ca
- Water4gas set-up, no flames, need install help.
- What does humidity do?
- Afe Intake Question??
- Engine Whinning When Cold?
- CYLINDER 1 misfire error codes
- Two Brands Of Spark Plugs Installed By Factory
- B&M short throw shifter
- Scangauge users questions
- MagnaFlow # 11226 c/w tailpipe mod...
- Trd Cai Dropped My Mpg
- Need some intake input....lol
- Side/LakE Pipies
- Anyone have the Borla duel sys.
- Scan Guages: Loves, Hates, Modifications?
- slight whininig noise on engine start?
- RPM Question and Information Request
- Spark Plugs?
- In Mexico, so anything possible on exhaust and intake
- I'm gonna switch to 87 octane...
- Post-wheeling, engine is noticeably throatier... what gives?
- I figured a way to get 130+ MPG using the scan guage.
- engine ticking noise?
- Stock Intake?
- Short Shift Kit Install??
- Snorkel...finally installed on my Black Cherry
- Help With 4 Dash lights...ABS, VSC ect.
- Torque specifications for skid plate?
- Increased MPG II......GEAR VENDORS OVERDRIVE
- Diesel 4 cyl crate motor
- What is this?
- Manual Transmission has two fill plugs???
- Are Hastings oil filters any good?????
- AFE Catback
- Ordered JBA Headers, OC Ca install?
- New Volant CAI Install Pictures!
- Hydrogen FJ Cruiser anyone?
- shell 93 octane rocks
- ANyone use a cherrybomb on the FJ?
- URD Y-Pipe
- Easy way to unbolt stock exhaust
- Buy a Supercharger TRD or diesel for my fj ?
- Snorkel gave me an idea...
- Cai??
- Tour of URD
- JBA Headers and Exhaust Installed! :)
- Unichip Install Need Help
- improved mileage with changeout of gear oil?
- AFE cat back
- best CAI
- My K&N conclusion
- Anybody Have URD MAF Sensor Calibrator?
- exhaust tips???
- Another gas saving device
- Using 20W50 oil?
- Just Wondering What Type Of Gas Is Being Used...
- New Toys!!
- Burnt Engine Coolant Smell
- Catback Worth The $$$?
- JBA HEADER/EXHAUST HELP- need advice
- latest hoax/scam
- aFe intake installed (pics)
- New Volant CAI
- Gas Mileage
- Drying and Oiling reusable air filters
- True or False??
- who has best deals on OEM filters? also quick oil drain valve??
- oil filter wrench
- What's the most desired exhaust?
- Throttle body spacer
- 4WD Custom Tune Unichip
- i drove with no air filter; did I cause damage?
- air filters?????
- OK guys need advice on the TRD air filters....the good, the bad, the ugly
- It was a good weekend
- Steam out of exhaust on hot day?
- AMSOIL EAA air filters 2007-2008 FJC
- rapid velocity 'chip'
- Installed Fitch Fuel Catalyst
- Front Diff, Transfer case, Rear diff fluids changed.
- Leak, and overheating.. Help??
- aFe EXHAUST!
- Unichip!
- a few questions from a newbie....oil change?, TRD air filter?, engine coolant??
- Oil the CAI Filter?
- Front axle seal /starter going?
- How many filters for the FJ?
- Idler Pulley making Noise Finally...
- Nobody's said squat about supercharger maintenance-here ya go
- Dealer Maintenance lacking
- Have TRD CAI, but afraid to install
- Idle air control valve?
- Those cheapy performance chips on ebay
- HUGE loss in mpg! help pls
- CV Boot leaking
- AirAid intake
- Who's got some Head???
- TRD Cold Air Intake
- Newbie question: Is 07 TRD CAI the same as the 08?
- Superlift TruSpeed-Toyota
- Water pump replaced
- Dash Lit Up!!!
- URD True Cold Air Intake?????????
- TRD Street FJ
- 30k Milage check up $530???
- Will Supercharger effect off-road performance?
- Can someone shed some light what's street legal?