Photo of Vacum lines After removing secondaries 1994 !!

[5ABI VT]

Originally Posted by Hog

Question: Why are you guys deleting the TB coolant supply?

I remember the supposedly cooler intake charge, but there was a more relevant reason that I cant remember.

I think Paul covered it above. When there's a need to do maintenance or check for leaks etc, plug wires, coils, starter etc.. No need to drain coolant