Greddy Profec B Manual

[sr20detmaybe]

Any1 know where i can DL the manual for the Greddy Profec B Spec II at cause I bought a car and it had the controller in it and I dont know how to conver from kPa to Psi and there is some other stuff i dont know how to do. Thanks.

[getnrowdy23]

the manual just says divide by ten. (i.e. 125kpa = 12.5lbs of boost, and 142kps =14.2lbs of boost) however that is not the REAL conversion, but that is what my manual says.

[dre240]

At OFF mode, hold down SELECT button, and within 2sec. press the MODE button 2times. Repeat to go back to original setting. The PSI value will be x10.....so 14.5psi will display 14510psi will display 100

[sr20detmaybe]

i heard that the the controller wouldnt work correctly when it was in psi mode but it would work in kPa mode, any truth to that?

[BaliLover]

Yup, very true. I had all sorts of problems in PSI mode, it was always throwing the warning lights, and going into the warning mode. I switched to KPA and everything is fine.