- whats your launch RPM?
- Zetec vs. 2.3? ...and also 2.3 Duratec ecu
- Thinking of buying a 2004 or '05 2.3 Focus
- VF Engineering mount - installation how-to and review...
- break-in with bolt ons.
- SPEED World Challenge – Capaldi Switches from Capri to Ford Focu
- 1/4 mile times
- Let's Say...
- Tach adapter for Duratec
- FocusSport Exhaust
- focus 2.3 or mazda 2.3
- What's the best gas?
- The FS exhaust video...
- Wrong oil - how bad?
- We going to get a dyno of the FS exhaust?
- Question for u guys on the new (Saleen) 2.3's?
- Night Racing @ California Speedway
- Duratec block
- Look what I found
- Question on Marcy shortblocks
- " Oil "
- 3rd brake light
- Speed Govener...
- lowering the 2.3 and oil filter?
- PZEV / SVT: Interesting dyno graph inside....
- Parts are starting to rust...
- Duratec exhaust showed up today - no instructions
- Fuel Filter?
- Land of the Duratecs
- 14 Second Duratec *New Timeslip*
- Intake and exhaust are on!
- Supercharger
- Anyone ran a CA emissions test with aftermarket exhaust?
- Throttlebody optimization?
- A hint at my next modification
- Engine Bucking or Stuttering
- Duratec Engine Swap???
- WANTED ! Duratec for turbo
- MagnaFlow Catback for Hatchback with Duratec in stock@New Edge!
- Temp guage...fast rising?
- what other cars are comparable to our PZEVS
- Need Info
- Duratec Race Clutch/Flywheel Package Now Available.
- New Cam alignment tools
- stock air filter
- Event data recording
- New Pzev on the block!
- 2005 Duratec engine choices
- short throw
- Dyno
- performance parts and warranty work
- Exhaust for SE?
- Some hints at the gains to be had.
- FC Parts Install / Dyno
- Track time!!
- engine pics please...
- HKS Hyper for 2.0 fit a 2.3
- OH MAN $11,200
- Memo Gidley to race Ford Focus in Speed World Challenge
- Cool part that you want for your car
- Oil Filters
- Picked up DRAXAS Header!!!
- Horsepower hmmmmmmmmmmmmmmmmmmmmmmmmmm
- Does anyone have a soundclip of the new magnaflow?
- DRAXAS Header and Marcy Cam Timing Installed!!!
- How Many....
- "Non-User Serviceable?......"
- Walter, Nikolas, and KSGerry
- No Jackson Supercharger
- ***NEW*** Capadi's Focus Pics
- Duratec ECU
- the big 2.3 question....???
- PZEV, DURATEC, 2005 Questions
- DiabloSport Predator for 2.3l?
- How about these SuperCharger options
- Spark Plug ?
- CHECK OUT THESE PLUGS
- Nitous Powered 2.3 at the track
- Purolator filter works
- Cosworth talk?
- Anybody install a MSD or Crane ignition yet?
- Question about the Borla exhaust...
- Cat Back PZEV vs Zetec
- Dyno Sheet from Camshaft Test
- FRPP Cylinder Head?
- Marcy Motorsport HI-FLO Warranty/Upgrade Info
- Dyno Day @ Focus Central
- splash shield
- Brand New Duratec 100 Miles, Clutch Blew
- Install Question for Catback exhaust
- Sports Car Revolution on Speed TV
- intake manifold swaps
- Duratec novice- please read and answer!
- Intake filter/MAF placement question etc
- Clutch Options?
- All PZEV Owners... where you guys live?
- I dunno if anybody is aware... K&N needs a Duratec Focus
- Spec sheet...2.3 Duratec
- B&M shifter
- FocusSport Duratec exhaust and Cool-Flo dyno chart
- New Dyno numbers with I/H/E and cam timing
- Intake manifold updates
- Exhaust question for new PZEV's
- 2005 pzev to have 150hp!
- Noobee 2.3 question
- 2.5L Duratec in Focus
- Magnaflow for the 2.3 Installed!
- has anyone thought about cutting their resonator off?
- 3L from the 6 in a focus
- Fuel system
- FS Intake SOAKED! In water.
- Marcy CAI
- Whats the best?
- Just test drove the pzev zx3 :)
- extended crank time fix/more power in the process
- 2.3 at the Focus Challenge
- Blew up my 2.3!!!
- Differences between 2.0l and 2.3l ?
- Do the coils interchange with any other vehicles??
- 2.3 soon to come....
- Heavy Duratec Tuning!
- Quick Duratec Question
- Does anyone know the part number for the magnaflow muffler
- 2.25 or 2.5
- UDP Installation Directions
- Interesting item raised about 2005 engines
- passing emissions?
- Blown motor update *
- Going for 2!
- spark plugs for the pzev
- Any ideas....
- 2.3l exhaust question
- 100 Octane Fuel
- Friend has a 2.3...what do you think it'll run?
- Interesting find last night
- torque specs?
- Ford Racing, Cosworth and the 2.3.
- Semi 1, Focus 0...so...ZX2 swap?
- Balance Shafts
- BIKER
- trq specs for the bolts from the ext mnfld to the catback?
- Reorganization of the jet
- What auto is it?
- the magnaflow WILL fit!
- Where is my car!!
- Header Installed
- What is this thing?
- Strange Question
- Differences
- Intake side cylinder head Question
- Fuel Pump Recall???
- A 2.3 with no mufflers after the cat...
- Port and Polish
- NEW Carb Exhaust comming
- Update: MY CAR IS BACK! New info on High HP 2.3
- 0-60 times
- Anybody know if the SCT Flasher works on the Duratec yet?
- Trip to Walter's(Marcy Motorsport)
- Header Pics
- Oil feed tap locations?
- Benifits of adjusting Cams
- FS Kent Cams installed/ECU Flashed..
- The Tornado
- Gear Ratio = Tire diameter???
- swapping a zetec car to a duratec
- will PZEV Products fit on mazda 2.3
- Question about Intake and cam tool....
- Aftermarket intake manifolds.
- Cam timing
- Product Update / Race Header Info ** UPDATED **
- Cosworth Package Question
- Holy Crap!
- Response to legal exhaust
- MAF part number?
- Any computer updates for the PZEV?
- Oil and Spark Plug Question?
- MSD Digital DIS-4 works on Duratec!
- Intake and CARB
- SAFC
- Draxas 4-1 Header Special Pricing
- I think my first mod is going to be....
- Possibly considerin a PZEV, need some info...
- Zetec Stainless Steel Polished Bolted right on the PZEV
- Would I beat this car?
- So whats new??
- AIR Carbon Fiber Intake Manifold
- Removing Reverse Lockout
- Questions about the duratec
- Installing a header on a stock catback
- just installed my Marcy Motorsport intake...
- Problems with 4.06's?
- new to the focus world
- Instrument cluster swap on 2.3 to add tach?
- Diff Between Focus 2.3L and the Mazda3 2.3L????
- will it fit???
- Duratecs dominate the 1/8 mile strip
- Might be gettin rid of the PZEV...
- 1st Unscheduled Dealer Service...
- what is this computer update on 03 for extended crank time
- Motorcraft oil filter part number?
- To Stealth Or Not To Stealth...?
- magnaflow catback
- PZEV available in Maryland?
- which synthetic oil are you using in the engine and transmission
- To those that want the Mazda3 engine cover
- 0wn3d by 108MPH...
- Anybody got the new issue of Focus Fanatics yet?
- Ceramic Coating Services Soon To Be Offered
- Street Header?
- CAMSHAFT ADJUSTMENT TOOL KITS
- What are the PZEV's putting down stock?
- My First Mod
- Crank Time TSB: Observations
- 2.3 Duratec & 2.3 PZEV
- Is the duratec a good platform?
- F2 Power
- Zetec to 2.3 Duratec Swap.
- Marcy header pic revealed
- Memo Gidley
- Cam Tool question????
- Marcy Camshaft Removal + Cam Alignment + Surprise
- focussport or marcy intake what should i buy?
- Re: Leo Capaldi and the PZEV was just on Sports Car Revolution
- Started some weight reduction, more help needed...pics added
- Service On The '04 ZX3 Today...
- weak engine?
- Weeee
- Brake question...
- MM valve springs and titanium retainers installed yesterday!!!
- 2003 PZEV exhaust question
- PZEV update..
- SilverStars, Cool Blue, Stock...?
- Track day oil recommendation?
- Headers and gas mileage...??
- Got my MM cam adjustment tool!
- header video
- free horsepower
- Duratec Blocks Cracking
- Cam tool ???
- computer update performed today!
- are all the new focus's going to be equipped w/the pzev?
- Finally it came!!
- MTX-75 Transmission
- the PZEV will pass with a catback!
- This looks better than an engine cover!
- Attn 2.3 Duratec / PZEV Owners Survey
- Duratec Forum Ideas
- cold air
- Focus central intake
- Marcy head packages and the 2.0