FiTech EFI Tuning Forum

Forum breadcrumbs - You are here:ForumUnread Topics
Please or Register to create posts and topics.

Unread Topics

PreviousPage 6 of 24Next
Mark All Read
Mid throttle "whistling sound"?In Tuning issues · 4 years ago
Installation of the new 30003 400hp Go Street ECUIn Throttle Body units · 4 years ago
LS Swap in 87 SuburbanIn New to FiTech · 4 years ago
Online Fitech CourseIn Website News · 6 years ago
Throttle blades/Butterfly valve replacementIn Tuning issues · 4 years ago
I have no spark in coil 4In LS users · 4 years ago
Help me learn to tuneIn Tuning issues · 4 years ago
P0204In LS users · 4 years ago
Idle/Return to idle issue and questionIn Tuning issues · 4 years ago
Ultimate LS 70050, stalling while slowing down where engine cuts off.In LS users · 4 years ago
Procal software issueIn Common installation questions · 7 years ago
Go-EFI Tuning Tracking SheetsIn Tuning issues · 4 years ago
VW ThingIn Show off your FiTech · 4 years ago
Chevy 350 New Fi Tech 30003 minor fine tuning help neededIn New to FiTech · 4 years ago
No fuel to injectors on FItech 30005.In Throttle Body units · 4 years ago
Ultimate LS and 4 alternators later.In Wiring requirements · 4 years ago
Potential solution for all those struggling with Hesitation, bog, Lean Tip in, hunting idle, stalling, stumble, IAC stepsIn Tuning issues · 6 years ago
all togetherIn Turbo and Blower · 8 years ago
Saving adjustmentIn Tuning issues · 4 years ago
FUELPW DropOutIn Fuel delivery and regulators · 4 years ago
O2 SensorIn Tuning issues · 4 years ago
Cam sensor broblemsIn LS users · 4 years ago
30003 Rich IssueIn Tuning issues · 4 years ago
Where to start?In New to FiTech · 4 years ago
74 Camaro Cortez SilverIn Your build · 4 years ago
50004 - check valve?In Fuel delivery and regulators · 4 years ago
Weird Shift Behavior/ StallingIn LS users · 4 years ago
Ultimate ls fan 1 wireIn LS users · 4 years ago
afr 20.6In Tuning issues · 4 years ago
RPM fluctuation at idleIn Tuning issues · 7 years ago
[Solved] O2 Sensor not functioningIn Common installation questions · 7 years ago
Won't rev upIn Tuning issues · 4 years ago
Lean to rich under decelIn Tuning issues · 4 years ago
fitech 30003 not data loggingIn Before you crank · 5 years ago
1st time newb ?In New to FiTech · 4 years ago
New ECU Go Street EFI 400HP 30003In Throttle Body units · 4 years ago
4l60 shifting problemsIn LS users · 4 years ago
Stalling problem after cold startIn Tuning issues · 4 years ago
Handheld fuseIn LS users · 4 years ago
Stalling when coasting from highway speeds or abrupt close of throttle.In Tuning issues · 4 years ago
flow rate from return line. ?In Fuel delivery and regulators · 4 years ago
Lean Tip-In Lean Stumble and Weak Idle (Possibly Solved)In Tuning issues · 4 years ago
no rpm signalIn New to FiTech · 4 years ago
Electrical noise issuesIn Wiring requirements · 7 years ago
i need help with Holley 12-800 fuel pump settimgsIn Fuel delivery and regulators · 4 years ago
Lotus with fitechIn Show off your FiTech · 4 years ago
Fueling issue new installIn LS users · 5 years ago
Ultimate LS ECU Main Cable ConnectorIn LS users · 5 years ago
dieselingIn Tuning issues · 6 years ago
Can someone review my log fileIn Tuning issues · 5 years ago
PreviousPage 6 of 24Next
Mark All Read