- What 4.0s Are Made Of
- Exhaust and HP
- New V6 for 2008?
- Ebay intakes
- Venom performance control module?
- Alternative Gearing
- Engine Squeeking
- 4.0 performance issues
- Dealerships, ugh!
- GT Mid Pipes?
- CA smog legal mods
- Somebody might want to jump on this!
- optima batts
- How much hp gain?
- FRIEND LOST HIS FACTORY TUNE!
- Traction control
- any decent horsepower adders for this car yet?
- Don't Fear 4.10's
- Help with muffler purchase
- AFE Intake for 2007?
- Mileage-improving modifications?
- 2007 V6 4.0L Mods - New Member & advice needed :)
- T-Lok
- How much did you pay for T-Lok installation?
- Cheap Horsepower! Don't miss it!
- CAI that does not require a tune or re-flash
- X-Charger Hi-Po #008 Installed
- Boost Question
- i gotta get a sixer.... NOOO
- Anyone have this exhaust system?
- V6 Power Upgrade
- PH Driveshafts for V6 S197s
- Vortech Supercharger!
- Gear Shop in Delaware
- JBA Axle back issue 2
- JBA true dual question
- JBA Axle back isssuesss
- For those who change their own oil....
- Embarassing oil filter change question....
- Driveshaft Measurements ~ S197, V6, Automatic
- C4 vs 5 spd
- GT muffler, single or dual?
- Driveshaft From A GT
- Grade of oil
- slow 3.9L seeking more power
- Looking for an aluminium driveshaft
- Harmonic Engine Noise?
- manual trnasmission flush
- FYI: spark plug gap
- NEW**dual flowmaster clip
- First Upgrade
- MAC axle back
- Auto to Manual
- X-Pipe or H-Pipe w/ an X-Charger?
- Dual Exhuast help
- 3.73s, altitude, terrain and gas mileage
- Supercharger...oh damn.
- 4.0 OIL CONSUMPTION
- 2006 V6 Aftermarket Exhaust
- hmmm n/a build is starting to look good.
- build back in action
- Ordered a boost controller....
- anyone with tunable inductions
- Fine Tuning Engine?
- Stainless Works Headers
- XCharger HiPo Dyno numbers ?
- Roush CAI
- CAI- T/I vs C&L
- First Modifications
- May Get Rid Of My CAI/SCT II
- t-5
- CAI and Nitrous
- Which single exhaust muffler
- Taking the plunge!
- shifting on a manual transmittion
- rear end question?
- sct xcal2
- 3.55 Gears?
- Ford Racing v6 exhaust
- Best Duals For The Price
- Saleen Short shift block
- Engine Shaker System, what does it do?
- Flowmaster ATS
- Driving shaft
- a bit unclear
- Ford performance racing GT mufflers for a V6
- Speedometer Calibration...
- question on C&L intake and tune install
- Review: Installed Flowmaster American Thunder last night
- Can a tune screw me up?
- TRANSMISSION PROBLEMS
- where can I buy?
- Anyone have the S&B CAI?
- GT H-Pipe?
- mac long tubes
- price of a cam install
- quick question...
- Just a newbie question about tuning
- need some tips on exhaust and headers
- White Smoke (not the tires)
- Dynomax Exhaust
- Diff between 06 and 07 for Flowmaster American Thunder?
- Dyno numbers
- Dual Exhaust CEL Follow-up
- MAC or JBA headers?
- Help me out
- Automatic Transmission Oil Change
- Pypes Mid & X-Pipe
- 8.8 Mustang Rear end in a hatchback ricer...
- Mac Performance Dual Exhaust
- Intake Manifold
- fuel filter
- Duals Pics
- Gas mileage experiment with Demolet tunes
- Pypes X-pipe
- 7.5 to 8.8 rear swap...
- Duals...Finally!
- C&L vs AEM Brute force Intake
- Warning Light
- DTE FLI DATA ERROR ?????!!!!!!
- Axle? Brake? freezing up...
- Complete GT 500 Supercharged 5.4 in a V6
- Dual Exhaust Trouble
- Vortech
- What is the "real" benefit of the original baseline "tune" stored into your tuner?
- another tuner question
- v6 0-60
- Vortech, Procharger, or Xcharger
- Non typical muffler ques
- Question about shift firmness with Xcal2
- Dual exhaust
- Throttle body bypass?
- which tune gives best performance?
- Gear noise
- Muffler Pics?
- Dual exhaust pics from underneath?
- Got those dual Flowmaster 40's
- Got My Dual GT's On Finally....
- Performance Mods
- What can i do with 2Gs
- Question about Dual Flowmaster 40's
- Question: Reliability problems with underdrive pulleys?
- procharger?
- Picked up the MRT Axleback
- How To:V6 to GT XPIPE CONV. W/All FORD PARTS
- How To Clean The Filter
- Add On Perfromance questions..
- Cams and Heads
- Magnaflow single exhaust??
- Left Side Mid Pipe Length
- JBA True Dual Install
- Best Superchargers
- Headers
- Save $$$ on those damn exhaust hangers!!!
- New motor installed
- Fuel Injectors
- stroker
- yet another exhaust question!
- Diablo Sport Issues ...
- Might need a new tranny?
- Recommened Superchargers for a 05 Mustang V6
- Happy w/ 3.73:1 MOTIVE Gears???
- HOW-TO: Throttle Body By-Pass
- The X-pipe. How bad is it?
- 3.73 gears
- What do I get
- '06 V6 Trany Problems!?!?!?!?!
- X-CAL help
- Exaust question
- Would like info on Jet Chips.
- 3.73 or 4.10 Gears
- X-charger-C&L
- Clutch
- Diablo Sport Tuner & WMS air intake
- K&N cold air intake
- TwinCharger System
- Is this any better than the XCAL II?
- CLUTCH
- Anyone have any issues with Rear Main Seal leaking after supercharging
- First Mod
- Cold air intake and warraty
- Warranty Voids?
- Vortech V6
- Manual Transmission Gear Oil
- Gas Milage
- Performance Guide
- tools to remove throttle body
- Thinking about the XCAL II
- Gears and a t-lock?
- SCT tuner
- New here
- t-loc and traction control systems
- jba shory headers install
- 2006 4.0 auto with pony package
- GT Duals with H Pipe
- headers/pulley
- Driveshaft Loop Suggestions
- Just Got a Aero Turbine MRT muffler Single
- headers
- V6 "How To" & "Info" Threads: Drivetrain
- tuner?
- Blowers vs. Stroker
- trick flow top end kit *timming chain*
- Making power on our V6 using parts left over from S/C GT
- IMPORTANT NOTICE FOR FI OWNERS
- Pulley??
- MOVED: exhaust
- Shifter short throw shifter
- My new aluminum shaft... Oh yeah!
- Comp Cams Extreme Energy Cam
- shift pressures
- Duals H Pipe?
- Does alternative auto not have an 87 octane tune?
- What happened to all the juice???
- BELT OR CLUCH SLIPPAGE ???
- Why don't all intakes require a tune?
- egr valve
- C&L CAI pictures
- Forced Induction - True effect on car's long term general reliability
- Difference in Mufflers?
- Off brand headers..What to think?
- Thinking about new exhaust
- SSM heads
- Need to know about upgrading camshaft
- what size throttle body
- First Time Track Results
- different gears, do i need a tuner?
- Hard starting
- Which is better? Motive or Ford Racing Gears?
- Are Euro-Spec DOHC heads compatible with our block?
- Demolet CAI/Tuner. Who has it?
- FlowMaster TRUE Duals on 4.0L's???
- shaker system
- Resonators
- Another X-Charger Thread
- More boost question
- car acting funny?
- Where do you get t-locks installed? (what type of place)
- Alternative Auto Tune
- GT Rear w/ V6 Driveshaft?
- 1-2-3-D-O/D bad?
- lifted 1968 mustang
- starting probs
- Hurst Shifter Question
- V-6 To GT Engine Swap
- interior vibes
- Gear Whine?
- buying x charger
- Maybe a problem
- X-charger