Where is the detonation sensor located on a T2 intake?

[daytonaturbo87]

Changing over from log T1 to T2 electronics, and running a T1 one piece intake. Where is the detonation sensor located in on the stock T2 intake? The one piece intake does not seem to have a threaded hole that'll fit the detonation sensor I've got, which is off of a 87 T1 setup. I plan to drill and tap a hole for it, so where's the stock location for it? Or the most effective spot for it?

[GLHSKEN]

The stock T1 manifold has a hole between inj's 2 & 3 on the flat part next to the head. The log sensor screws right in.