Greddy Profec B

[4G Power]

I've had a Greddy Profec B electronic boost controller for a while. I've got it all setup and know how to use it for my needs, but I was wondering a few questions out if curiosity.

What is the "balance"? You can adjust it between mild/sharp.. I've always just had mine in the middle.

Also, what is the difference between low boost/high boost? I know you can't go past certain boundaries on each, what are they? (Like max low/max high)

Again this is just out of curiosity to know more. Thanks!

 

[dsmgst1996]

The balance is the transition between low and high boost setting the sharper the faster it goes to your higher boost setting .. high and low boost setting is just that high and low stage one and two both can be set from 5 psi to 30-/+ its nice for taking off in low boost less tire spin then hit select and let high boost set in if you set balance to sharp it will quickliy rise to high boost level if you have it set to mild it will "slowly" climb to new level

 

[4G Power]

The balance is the transition between low and high boost setting the sharper the faster it goes to your higher boost setting .. high and low boost setting is just that high and low stage one and two both can be set from 5 psi to 30-/+ its nice for taking off in low boost less tire spin then hit select and let high boost set in if you set balance to sharp it will quickliy rise to high boost level if you have it set to mild it will "slowly" climb to new level

Thanks!

 

[H4G64T]

The Profec B has caused more people, more problems than it has benefited them. Search, you will see.

 

[dsmgst1996]

The Profec B has caused more people, more problems than it has benefited them. Search, you will see.

I think its a hit and miss problem I love mine and would not trade it but a buddy of mine ripped his out of his dash and smashed it on the ground i think its either you get a good unit or not .... now even tho i say i love mine it does allow boost creep a little with is annoying but i have learned to deal with it