Does anyone have any good links to tuning an sr20? I'm just going to go with an afc for now, I already have a wideband. But I used to own a dsm and tune with an afc all the time, but I had logging software and a wideband. Is there no logging software for an sr20? Just use the wideband? I was looking for a guide, a link, or some info to help me out. Like how to set it up for an sr20, sensor type, stuff like that. Hi and Lo throttle percent, stuff like that. This will be used on a t-25 for now with stock maf, z32 maf soon and maybe a t-28.

there are better wideband out there that will do logging with the rpm and you can download it to your pc

right now i'm at 11.2-11.4. I've just never messed with a 240 and i'm looking for some help to get started, not new to tuning just new to tuning an sr. I know you can tune anything with a wideband and an afc. I wanna get it roughly close before I hit the dyno so it doesn't cost me as much to fine tune it on there.

Anyone??? I've tried searching but I can't find what I'm looking for.

If your running around 11.2-11.4 theres no need for tuning. Thats a perfetly safe AFR. Not too rich, not lean at all. Most id lean it out would be to 11.6 AFR. Doubt you will see any real gain from it though.

That was on 10 psi, z32 maf will be here in the middle of the week and I plan on turning it up. And also buying a t-28 within the next few weeks. It's fine right now, but i plan on upgrading. And the first upgrade i'm buying is tuning. I figured mess with the tuning while it's mostly stock to get the hang on it before going with any major upgrades.