Thread: Fast Ez Efi 2.0
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Old 10-29-2014, 07:00 PM
grendel grendel is offline
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Quote:
Originally Posted by Cyclone03 View Post
I have ez2.0 on my 433ci Ford FE , only 450hp in a 68 Mustang.
I posted an install review on the FAST site , search cyclone03 should get your there.

My "problem" with the kit comes from my work back ground, I'm an Aircraft Electrician. Wire harness' are my thing. The as built ez harness just put every thing in the wrong place to me. I wanted the CPU under the dash.

I made it work and have had no noise issues. I have sent the ECU back because it lost it's mind, wouldn't hold settings. It didn't leave me stranded as I was at home.

I have also switched to e85 , run gas to near empty and filled tank with 20 gals of e85,made the changes in the handheld and drove to work. I have lost the EFI ability of driving off dead cold though ,IMHO FAST cold tune on e85 is not good. The gas tune was spot on down to the 30f I tested it at. Start car and drive away, brainless.

I understand the new ezXFI comes with a partially built harness that should allow the installer to position the components where ever they want them.It also allows laptop tuning .

Most of the horror stories stem from noise, electrical noise, EMI. I believe my LUCK comes from using the MSD noise filter (capacitor) on the power side of my MSD. When I put my AC in the MSD talked to that computer.

The timing control is just idle, RPM all in, and vacuum.

Sorry, I should specify: LS style timing control, it will do it all, according to FAST.


Would you do it again?
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