Hi Guys,
I currently own a S2 R33 with the following mods/upgrades:
Front mount cooler
12 psi through turbotech boost controller
3 Inch turbo back exhaust
Hi flow panel filter
Adjustable exhaust cam gear
Everything else is stock and it made around 162kw atw recently on the dyno.
I've been doing some searching on the forums here and think an Apexi SAFC/ Tune might be a good next mod for a relatively small cost.
My question to you is:
What gains have you made from installing and tuning an Apexi SAFC? What kind of gains (if at all) could I expect?
Is this a worthwile mod? Can anyone explain precisely what the SAFC is designed to do?
Guys, please be aware that i'm not interested in changing the turbo, or going for huge numbers here, I just want a bit more power/ smoothness. As such, I don't really want to get a PowerFC. Also, I can't afford one at this stage.
Let me know your thoughts.
Many thanks.