I'm thinkin about getting an Apexi SAFC for my lancer. http://www.apexi-usa.com/electronics_safc.asp
Anyone know where i can get the fuel/air settings for it?

 

a dyno and trained tuners can get you the right setting for your mods. Someone in Florida will have to comment on a good one.

 

why not just stick with the RRM piggy back?

 

SAFC looks cooler IMO

 

the rrm piggyback ecu costs $450 and the apexi safc is $260 on ebay.. The apexi safc can be used on almost any car so if i sold the lancer i wouldn't need to try and sell the piggyback on this forum. It's a much better deal if you know someone that knows how to tune it. Unfortunately i just moved to this location and i don't know any place that has a dyno

 

Run a search in the Lancer Engine Tech forums and even the general forum. If I remember correctly the SAFC won't get you too far with the Lancer unless you do some major modding to the stock MAF (replace it with Mirage or DSM). I think the conclusion was the SAFC was a waste for the Lancer because you can only add fuel, and not take any away (might be the other way around too). That is the reason why RRM developed the piggy back unit.

 

Here is one of the main threads:
https://www.evolutionm.net/forums/sh...highlight=SAFC

Another one:
https://www.evolutionm.net/forums/sh...highlight=SAFC

And another:
https://www.evolutionm.net/forums/sh...highlight=SAFC