I have another thread where this might fit but it's getting hard to read.
I've been trying to find vacuum leaks to get my idle down and recently stripped out both bolt holes on the EGR valve while replacing the gasket. So the upper intake manifold is sitting on the table waiting for the HHIP helicoil kit to arrive. A couple months ago I replaced the throttle body with one from a junk yard. Today I looked at the butterfly and the hole in it looks pretty big. Please tell me what you think. Thanks in advance.



This is sitting right side up.