How much boost can I run?

[Redsnake2]

Collecting parts for my twin turbo build. I want to run a duel boost controller and I want to set it for about 8lbs just driving around and 12 to 14lbs for playing.

I will have the stock bottom end and maybe some afr185 or TF's heads, and Cometic gaskets.

My ? is do you think these are safe boost levels for what I'm trying to do?

 

[Redsnake2]

 

[OinkAodeOink]

you really only need one boost controller.. which is t'ed off for both turbos. Just set them to run low low boost and work up from there.. untill you break something.