Thanks for the feedback guys! For the wastegate I drilled through the hump of the gti-r manifold (with the additional hole to get gasses from all cylinders of corse) then I made a dump tube that exits at the crossmember pointed back and to the ground. For an atm. Wg dump it's pretty quiet.
here is a pic
CP 86mm pistons
Eagle rods
stock head/valves with supertech springs/BC retainers
stock cams
gti-r manifold and t28
Have since changed out little filter on valve cover for a subaru sti pcv valve, they hold boost