Throttle body for a 2.8 MPFI- direstion needed

[Jogyver]

Hi all, I haven’t posted much on my project car because of no progress. We’ll I finally been freeing up some time to continue. I need a little direction from some of the well knowledge ones regarding throttle body bores. I have a 2.8 from a 87 Camaro that is completely rebuilt. It does have the Comp Cam and valve train. The intake is the Truello manifold. So the direction I need help with is the throttle body. What size bore should I go with and can you point me in the direction where to purchase one?
Thanks
Joe S

I know ;;; I mispelled "Direction" ... Must be the old age setting in.

[ericjon262]

Hi all, I haven’t posted much on my project car because of no progress. We’ll I finally been freeing up some time to continue. I need a little direction from some of the well knowledge ones regarding throttle body bores. I have a 2.8 from a 87 Camaro that is completely rebuilt. It does have the Comp Cam and valve train. The intake is the Truello manifold. So the direction I need help with is the throttle body. What size bore should I go with and can you point me in the direction where to purchase one?
Thanks
Joe S

I know ;;; I mispelled "Direction" ... Must be the old age setting in.

there used to be places that would bore out the stock TB, not sure who is doing it now, there also may be another stock one that can go on it.