U guys with rx7 550s and lex afm

[wardog]

so what would i need low boost for? im tryin to make power.

If you just want one boost setting go ahead and buy the safc1. Tune your car to the best of your ability.Good luck:aigo:

 

[Supraboy89]

The main thing I use the two map setting on my SAFC II is so my car remains more "streetable". I run one at about 12 psi and the other at about 16. So it has it's uses, mostly just so you are running your car so hard all the time. At least with my car, I like to know I can run it hard as hell when I want, but I don't want to abuse it when I am just driving around.
But, good luck with whatever you decide.

P.S. I heard back when I bought my SAFC II that a lot of guys didn't like the NEO because of Software issues. I am not sure if this info is incorrect (having never owned one) or if it is factual so take it with a grain of salt. But I heard that most of the features were not supported with the Karman sensor setup.

if i want it streetable shouldnt i just drive it easy and not floor it all of the time.

 

[dragracer]

Dont waste your money buying a AFC if your not going to get gauges to measure air/fuel readings. Turning all the knobs without knowing what the outcome equals disaster.

You need a wideband O2 gauge at the minimum and should get a fuel pressure gauge & EGT gauge.

Unless you would rather just replace motors.:hsugh: