- How do you print tables on XFI
- Is it normal for EZ-EFI idle IAC to drift?
- electronic interferance, how close is too close?
- original FAST system map / calibration questions
- EZ EFI WOT then runs like garbage....
- EZ EFI fuel pressure regulator
- Cuts out at high rpm?
- Closed Loop Gain and Correction Limit Tables
- Actual AF not close to Target
- ez-efi tech question?
- FAST XFI Wide Band O2 Operation
- F.A.S.T. EFI and XIM with an AEM engine position module
- IAC Testing
- MSD dist for cam reference problems
- Noisy fuel pump
- Temperature
- 2 step and transbrake
- Kpa vs boost
- Fuel Pump Specs
- MAP sensor
- Turbo
- VSS & Auxiliary Shaft Kit
- Quality
- Dual Wide Band Won't talk to PC
- XFI with XIM, #1 showing 120 degrees on cranking...
- Now running just a couple questions
- test
- 2002 year FAST EFI trouble
- Hooking directly to battery
- Fan controller
- carb jetting and a/f numbers
- Running out of time....I'm pinging bad help
- Fast LSXR Installation issue on 2002 Trans Am
- ez efi tunning
- air fuel no or erratic reading
- Map Sensor And IAC Trouble
- 5 volt sensors on xfi not working.
- Ez-EFI problem. (rpm input)
- EZ EFI for marine use questions
- Schematic question for Aeromotive Fuel Pump Controller
- ez efi retro fit kits
- FAST 102MM intake/TB 02 camaro SS height question
- Classic FAST configurable firing order
- ez efi does the regulator make noise???
- Fast classic
- Dead RPM module?
- A classic problem
- EZ EFI with supercharger
- Does the XFI have an output for a Wideband O2 gauge?
- 95 amp alternator?
- A/c and Idle quality
- Lost My Nipple
- o2 meter wont record
- sticky throttle
- EZ EFI New Tune every time engine is started.
- XFI Main Pin Removal
- EZ EFI first time start up
- Eating fuel pumps
- Fuel Economy EZ EFI
- fast rpm module msd prm cable
- XFI Install -- Specific Wiring Questions
- Fast XFi and trans brake
- EZ EFI Wire routing...
- Tuner has injector size wrong
- Boost Level
- O2 sensor code
- EZ-EFI o2 sensor code? Won't go away!
- EZ-EFI hydrolocking
- Ez efi egr?
- Unique Problem with XFI (Misunderstanding)
- Experienced XFI tuners in Dallas/Ft. Worth...
- Fast dual wideband sim. narrow output?
- Anyone ever run 2 EZ-EFI units on a tunnel ram ? Any problems in street application ?
- XFI VSS and DS questions
- XFI won't start HELP
- XFI kit
- Remote ecu data logger problem
- tps problem
- XFI: how to set crank ref angle and supercharging questions ?
- Anyone in Vegas with ez efi?
- Timing controller
- EZ-EFI Noise Interference?
- Fast Classic on SBF with nitrous
- TPS issue-kinda long story
- Tach hook up
- EZ-EFI very rich
- Newbie F90 Throttle body help-Please
- EZ with a RPM airgap manifold
- XFi Main Harness Bulkhead Connector
- FORD TFI timing adjustment help
- Ez-Efi ?
- base fuel and timing tables
- EZ EFI - strong fuel smell
- XFI & XIM weather damage?
- Crossram and EZ-EFI
- WOT air fuel ratio
- Dual Sync Distributors and replacement parts
- A/C wiring issues
- Lock out Centrifugal Advance?
- XFI wiring harness
- Noise Interference
- Ford PATS system
- EZ-EFI Idle issues cold/warm
- EZ-EFI related question.
- IPU ignition ~VS~ SEFI FI
- Dual Wideband not working
- EZ EFI fuel pump relay wiring with in-tank pump
- EZ-EFI Disaster
- Fast XFI Nasty Backfire 8.1 GM
- EFI Crate/Transplant Engine Kits
- XFI Ait vs Fuel/timing
- Active Learning
- Fuel pressure regulator ?
- hesitation sometimes and sometimes no response at all on full acceleration
- Dashboards
- 30657 injector data?
- hesitation when first acceleration
- Ez efi popping on decel...
- EZ max horsepower
- EZ EFI Sensor Part Numbers
- Just bought XFI unit What else is needed
- Engine Vacuum
- EZ-EFI Ported Vacuum really?
- New Ez-Efi wiring ?
- fast classic data logger
- Vacuum ports
- In-tank fuel pump for EZ-EFI vs. in-line pump?
- Big Thanks to John Williams!
- EZ-EFI allmost there, but a fer little issues, look at my readings
- rpm module?
- Ez-EFI Wiring ?
- EZE-EFI question.
- EZ-efi install question
- Fast classic install instructions
- Pressision flow injectors? >5% from balanced
- Cold start ez efi
- O2 sensor xfi
- Fuel pump shutdown?
- From bad to worse... EZ EFI
- Comm error
- EZ-EFI O2 sensor code
- ez efi problem
- Connector Pins
- Rough start ez efi
- EZ EFI miss
- Multi-Port Retro-Fit EZ-EFI
- EZ EF not doing to good in my opinion.
- FAST 307603 throttle body electrical connections
- fuel hose on fittings
- CCom Fuel Pump Relay Wiring Question
- EZ-EFI questions
- FAST XFI & AMS-500 & Trans brake wiring help
- Dump fuel tables
- Old Fast system
- XFI loses conection when running only
- key on wire--EZ EFI
- FAST Intake
- fcs fault and error code2 4?
- Fuel pump whine
- EZ-EFI track results - not good.
- FAST XFI keeps having O2 sensor failure
- 30397 injector fitment
- Stalling
- windows shuts down while online with xfi
- Looking for a XFI tune, N/A 408CI/AFR 205's...
- XFI With MSD Pro Mag 44
- Data Logging Questions
- which msd distributer with my ez efi?
- EZ EFI on '79 Pontiac. anyone do this?
- 79 Camaro fuel tank-EZ EFI
- Attaching throttle cable and ret spring to 307603
- fast dist. install
- Comm Error. Handheld keeps disconnecting,
- Wiring for Fast classic ecu to GM optispark
- Some noted cold operation and general AFR readings
- IAC Lost Counts..Needed Resetting??
- RPM Module upgrade
- fouls plugs and bad fuel economy
- Ez Efi Accel fuel question?
- Open Fast .ict files in Excel or other?
- I keep getting comm. error on my ez setup.
- VE Table Tuning
- Engine does not start while cranking
- Need N/A Tune for Classic FAST
- EZ-EFI Race Only questions
- EZ-EFI with a roots blower?
- Fuel pressure reading
- 05' model FAST system
- Product questions...
- Tachometer Fluctuating...Wreaking Havoc w/ EFI !!
- internal datalogger
- Erratic timing
- Gas weeping out of push loc connector
- FAST™ XFI™ Fuel Injection Training Course Open For Enrollment
- EZ-EFI and FAST transmission controller
- RPM Module Problem
- Questions after 1st test drive-EZ EFI
- O2 sensor thread size and pitch
- Idle speed vs cool temp not working
- Adjusting idle after warm up Fast xfi?
- Xfi ign adapter 301302
- Vacuum line off the map sensor?
- Dual-Sync cover to replace cap and rotor
- Flex-Fuel Sensor??
- Warm start idle surging?
- Start up questions EZ EFI
- no RPM or Spark
- 16 injectors
- Dual tanks help.
- Basic EZ-EFI Questions
- xfi target a/f question
- Do I have a bad IAC?
- EZ-EFI at altitude?
- xfi iac problem
- Battery wiring EZ EFI
- XFI AMP connectors
- 170450 air fuel ratio kit
- Cam for Fast EZ-EFI
- wont connect
- Wont start
- Fast Dual Sync + 426 Hemi Clearance ?????
- Wiring MSD 6AL Box to Fast XFI System
- EZ-EFI a few general questions
- EZ EFI - engine won't fire
- EZ EFI keeps throwing O2 code
- EZ-EFI temp sensor location
- Fast Duel Sync Dist.Install
- Fast 5 bar map sensor
- Fuel hose kit
- Aux Output Wiring
- o2 sensor mounting
- ez-efi question
- Timing Trim or Park Offset vs Idle Error Oddity
- EZ-EFI..Can The Tach Feed From The MSD....
- A/F meter problem
- EZ-EFI ECU flash
- Splicing FAST ECM with GM ECM for engine swap????
- New Installation w/ 700R4 Tranny
- Engine runs real rough when EZ display power disconnected
- Converting EZ from throttle body to port injection.
- Wiring questions
- exhaust temps.
- using a trans brake with ez efi
- Peak and Hold
- Testing O2 sensor
- MPH and Aux Output 4 on XFI
- Ford TFI with MSD trigger and sequential
- cold start fast idle
- FAST XFI Camsync (*BTDC) changing
- Ez efi--carb spacer