Have injectors and need tune

[98GSXboosted]

I bought an EvoIII16G installed. I am running stock injectors for now at 10psi Walbro 255, AFPR check pro for rest. I just bought 680's but have yet to install them. If i do install them i know that I need to tune my SAFC. I have no logger or dsmlink so...is it safe to tune the safc w/out that? If so any idea what to tune at w/ what i have?

 

[Dream On]

I wouldn't install the injectors or mess with the afc unless you get a logger first.

 

[BaddAssGst]

I wouldn't install the injectors or mess with the afc unless you get a logger first.

Definitely. Maybe even see if you can borrow a logger. Basically, your just going to lean it out more on the AFC, but how much, who knows. The 680s can be sometimes tough to tune with just an AFC but I've seen it done before and they work good. That's what the logger is for.