Thread: STI Injector Tune using Calum r.t

Yeah i'd like a copy as well, for when i get my injectors.

I wish someone had a known good tune for a b13 with these injectors.

Why not do one Savage?

Savage I know red dragon use to have a tune.

I have the one red dragun had but it doesnt make any power with my setup.

Im slowly messing with it changing things then dynoing then changing some more things then dynoing. Its just getting old quick. Im almost tempted to sell everything and just build a nasty all motor setup. This boost sh*t is rediculous.

I'm telling you it's your K value . Between shifts ecu goes into Open Loop, thus uses the map to get the fuel. By default we are supposed to go rich to smooth out the shifts.

If your K value is off, that will offset your shifts by a good bit. What you need to do is tune the latency out, then update the K value.

Your tune might also be messed up, some values that are not even defined and visible could be messed up. Try starting from just about scratch from another tune and copying and pasting the values in.

Btw my K value is all the way at 210.

Vadim, the sti's are weird, multiple people are having the same issues. Lean between shifts when cold and start moving, runs absolutely fine when warm.

I think I found something, I just updated my 550cc tune with it too.

Look at TTP Max, with bigger injectors you need to have lower values down low, so that it doesn't run as rich.

ECU Tuning

Have already done it. and TTP Min which is injector pulse or something at idle.

How did you change TTP min? My xdf doesn't have it