Ok, so I am relitively new to car modding and tuning, so bare with me. I figured if anyone could answer my question right it'd be you guys. So I have a basically stock 7m-gte in my mk3, besides a complete rebuild including new rods, pistons, rod bearings, crank bearings, port and polished head, bored block (prolly an quarter of a millimeter), ARP headstuds and metal head gasket, as well as all new gaskets all around, relitivley new turbo (maybe 500-1,000 miles), stock injectors, stock fuel pump, new oem oil pump, stock intercooler, etc. Not much done besides brand new parts replacing the old rotted ones. I'm looking at a boost controller https://www.amazon.com/Hallman-PRO-RX-BK-Boost-Controller-Black/dp/B00IFWMQLG, not sure how much boost I should push. Still in the process of putting her back together, so it will be a couple weeks before it hits a dyno. Any help is appreciated, sorry if this is a stupid question, I just figured ya'll would know better than other forums.