need 22psi profec settings
Rob the Profec B spec II I'm speaking from expierence and also from what I've seen with other users. The e-01 I havent heard anything bad about, on guy i know runs it with no problems. like i said before either pay some money and get the hks evc v or just get the hallman mbc. Both in my eyes are the best on the market. Why take any chances, if you have the e-01 and dont have any issues then keep it, but if your looking to buy then stay with the two i listed.
The hallman I like because currently I'm running 22psi and it holds it to about 21psi to redline, I have no spiking, very easy to tune with the Hallman Evo model since it is in the cockpit with you and dont have to worry about the gain and set gain bs. Same with the HKS EVC V from other guys in my club they can hold boost all day and dont have to worry about the other settings becasue they are automatic.
The hallman I like because currently I'm running 22psi and it holds it to about 21psi to redline, I have no spiking, very easy to tune with the Hallman Evo model since it is in the cockpit with you and dont have to worry about the gain and set gain bs. Same with the HKS EVC V from other guys in my club they can hold boost all day and dont have to worry about the other settings becasue they are automatic.



