Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: Trevrx on October 30, 2004, 07:28:10 PM

Title: APEXI FC - raising boost?
Post by: Trevrx on October 30, 2004, 07:28:10 PM
Hey all,   has anyone raised their boost levels using their Apexi FC controller? The insturction manual says to adjust the base setting aswell , but to what?
My reading at the mo is ;

     BOOST:              BASE SETTING:
1. pr 0.8kg/cm2              56%
    sc 0.7                         64%
2. pr 0.9                         62%
    sc 0.8                         70%
This is the same reading as in the manual.

Is it ok to change no.1 to this:

1. pr1.0                          68%
    sc0.9                          76%
Is it safe to do this without adjusting anything else?

My boost at mo is about 0.75- 0.55- 0.8
All replies gratefully received..:D