Hi guys,

I want to know what you guyse tune off boost at high rpm upto 9k.

I am currently setting it at 14.7-15.5 upto 5k then 13.3-13.7 upto about 7k and then after that 12:1.

On boost first few psi are 13:1 then 12:1 and the last 7-9k is 11.8 ish.

I am more interested in the off bost a/f though.

 

why are you worried about vac tuning at high rpm? that will never happen

 

call OCD or whatever but I notice that sometimes when you rev it smooth in neutral gear that you can manage to get to 8000 rpm with light throttle off boost so i want to sort that ---- out incase some else decides to get on it when I am not around and rev it lean.

Not needed to be done but theres a possiblty that youc ould end up there somehow lol I know i'm just being paranoid but since I am doing might is well do as much as I can.