Wasup guys... got my baby runing 2day... i am using shitty vafc hack but i did realize its alot better than runing an fmu.. i am runing dsm injectors (440cc) and 8 psi spring.. runing it of the wastegate, got the vafc set to -40 everything... is 8 psi safe is my question turbo spools and works great, hit fuel cut only 1 time.. any suggestions?? comments?

 

8 psi is safe as long as your not running lean which could lead to detonation.. how well it is tuned will determine how SAFE set up is

 

I'm running the same setup. The 'shitty' hack that is...its been working fine for me and i have no problems with it at all. And it doesn't seem like you do either so I don't get why you claim it as being 'shitty' maybe you can elaborate alittle more. I'm gonna be running Uberdata just because The Hack doesn't control ignition at all which is its only down fall.

8PSI will be safe for you if you factor in two things. 1. the most important is tunning. The life of a high performance car always comes down to tunning!!! 2. is has to do with the fact that you're running stock internals (assumed) if you beat on it at every light and drive like your racing in the indy 500 every where you go than that's probly to much stress on your motor and in <U>time</U> (being the key word) your motor is just gonna take a dump. So be smart with your driving and get your car tuned to the best of the VAFC's abilities.

 

yea my car is tuned everytime a new mod is added... by shitty i mean i cant really do any timing or anything, its just an advanced FMU basically ads fuel by rpm to where fmu ads fuel according to vacum (boost)... but anyhow seems to work fine... thanx for comments