FAST EZ-EFI 2.0

[stroker]

hello everyone

I need ask about FAST EZ-EFI 2.0 .. for my drag race motor 5.1
is there any problem with this system ?
can i use methnol with it ?

[stroker]

Any advice ?

[jsawduste]

From a limited scope, if the FAST system your referring to is this one
http://www.fuelairspark.com/fas/ez-efir ... ystemhtml/

When I talked to FAST tech it`s programmability was limited. It would seem to take a back seat to the more popular/advanced FAST systems.

The Ultra4 guys from Colorado used the FAST on their stroker. Through the grapevine I understand one of the recent KOH teams used a FAST on the chassis dyno. Whether it was used in the actual race I do not know.

By comparison there several tuners that work with the factory JTEC/OBD2 systems that have well proven track records. From NA to FI, blended fuel to everyday pump fuel.

It might be worth your while to contact one of them.