F.A.S.T. EZ EFI... Not fast or easy!
EZ EFI Not so Easy! - Team Chevelle
The car has a close to stock 350 engine in it; ran great with a 650 carb on it. With the FAST kit; i have to press the accelerator to keep the ...
F.A.S.T. EZ EFI... Not fast or easy! - IH8MUD Forum
The set-up and tune is NOT how they'd have you believe. It will get it "running", but it'll make a better mosquito fogger than a driver.
FAST EZ EFI self tuning system issues - GT40s
Idle and acceleration issues developed after a year of running great . I changed the plugs, TPS sensor and IAC and the same issues persist. I ...
Anyone using FAST EZ-EFI? Having problems with mine.
I run a FAST EZ system. Had this same problem which on the screen showed it going lean as it dropped back to idle. Dropping a couple of points ...
FAST EZ-EFI - My experience | Z Club Community
I do not wish to turn this into a debate around the pros and cons of fuel systems (I love what many of you have achieved with carbs). There are ...
FAST EZ-EFI 2.0 not so Easy - NastyZ28.com
The actual install is pretty straightforward but when it doesn't work the diagnostic path is cloudy at best. The system doesn't tell you what's ...
Troubleshooting and Tuning a FAST EZ-EFI Fuel Injection System
You should see an rpm signal. If there is no rpm signal – the unit will not deliver fuel. Start with this. Also check the ignition to make sure ...
FAST EZ-EFI tuning advice needed | Team Camaro Tech
Your off idle stumble could be timing or accel enrichment or both and a vacuum leak...the EZ unit is easy to play with...watch your AFR ...
Anyone else using FAST EZ EFI? Help - Page 4 - HybridZ
With the ez efi system you really need your car in good working order before you install it. The system will not fix issues such as vacuum leaks ...
Anybody use the fast ez efi? Or other brand?? - Offshoreonly.com
I have done the FAST about 6, easy to install and not hard to fine tune also have done 3 holley's. IMO Holley has the better system - It does not come with ...
fast ez efi problems | For A Bodies Only Mopar Forum
It might not be related, but I have a FAST EZ EFI 2 and lost ... It would be easy enough to try my hand held programmer on your setup ...
Fast ez efi 1.0....is not easy!!!! | Page 2 - For B Bodies Only!
Just found out the EZ 1:0 does NOT like ethanol blended fuels and experienced a stalling problem going from idle to cruise,it,s pretty scary ...
Thread: Anyone using the Fast EZ-EFI
I am a dealer for FAST and have used several of these systems in both single throttle body and stack system. They tune pretty easy. Make sure ...
Fast Ez Efi Help | NastyZ28.com
I have a fresh 383 with a FAST ez efi and I have had nothing but problems with it. The system has been meticulously installed and it has not ...
FAST EZ-EFI 1.0 vs FiTech vs others | El Camino Central Forum
It was basically a plug and play. Didn't want to slow down to idle correctly even after warm. Turned out to be a faulty temp sensor out of the ...
F.A.S.T. EZ EFI... Not fast or easy! | Page 2 - IH8MUD Forum
I tried pulling the starter drive out with it on the truck to check, but can't seem to get up in there enough to grab it.
FAST EZ-EFI 2.0 vs Carb your thoughts - Don Terrill's Speed-Talk
How much vacuum do you have at idle with your current setup? It seems to me if you have at least 10" or more the tuning is easier. You can certianly tune with ...
Not so Ez efi - Third Generation F-Body Message Boards
Ok guys here it goes i bought fast's ez efi reto fit tpi system and i can not get it to run properly. If i go more than a quarter throttle ...
I've Had It With FAST EZ EFI | For B Bodies Only Classic Mopar Forum
Damn Hawk, that really sucks. Very disappointing to hear, considering FAST was one of the pioneers in off-the-shelf EFI systems you'd think they ...
Fast Ez efi | For A Bodies Only Mopar Forum
Has anyone had any success with Fast's ez efi? I can not get my car to run right with this set up. Acceleration is inconsistent times it ...