Just how easy is the EZ-EFI installation?
http://www.fuelairspark.com/ Checkout this short installation video and see
how easy it is to tune & set up the EZ-EFI fuel injection system.
DIY Fuel Injector Cleaning & Repair
This is the end result of a few hours of work and $60 because I didn't have
a 1/4" NPT tap in any of my kits. I could have done this for less-than
$40. The BG products were donated to the cause.
The REASON you want to use 20 PSI is precisely because of how peak-hold
type injectors work. The injector signal sends a 4v spike to open a
peak-hold type injector quickly, then maintains its open condition with
only 1 volt. Really, it's a current thing and there's a longer
explanation, but that's it in a nutshell. When you put the injector in its
operating pressure, it takes more than a AA battery to open it, but you
don't want to sustain that much current with a momentary switch and your
expensive injectors. This isn't in the video because this warning wouldn't
be as clear. Unless you can simulate the injector pulse precisely, don't
try it. 1.5v is enough to open it below its operating pressure. If you
open it and THEN apply pressure, you can flow as much pressure as you can
throw at it.
I don't discourage anyone from getting their injectors professionally
cleaned and balanced, but in my case, I didn't feel that was necessary.
In my first video, I thanked the seller for these injectors and happy to
know I got a great deal on high quality parts. My gratitude is even
greater because I had problems with them. It gave me an opportunity to
help others troubleshoot these kinds of problems when purchasing used
parts. A different idiot might have blamed the seller for peddling crap,
demanding their money back... but that would only be because they didn't
even know what they were looking at.
This particular idiot knows what high quality parts RC injectors are and
how to clean 'em. $250 + $60 still means I saved about $150 on a brand new
set. We all benefit because I bought these and I'm grateful! Let the good
Oldsmobile Cutlass H/O 434ci Stroker with Fast EZ-EFI
This is my Oldsmobile 434 Stroker. It is a Oldsmobile 350 diesel block
stroked out to 434ci and converted to gas with alot of goodies. I took off
the Double Pumper I had on there. In turn I installed the new Fast EZ-EFI.
This is a really nice setup. The idle quality, throttle response, and power
is incredible. Runs real strong. I will be post more videos in the up
Holley's EFI Dominator for Drag Racing
We get a chance to take a look at the stand out features and functions of
the latest and greatest Holley EFI Dominator system as we walk the pits and
talk to some EFI tuning experts and racers at the NMCA Bakersfield World
View more at: http://www.dragzine.com
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