I did plug the hose to the locking system and still at 14/15". Now that I think about it, I couldn't test the trans. modulator because of that banjo fitting.

What is optimum vac on these cars?

__________________
Litton
'90 420 SEL (sold)
'72 280 SEL 4.5
'98 ML320 (for sale)
'86 560SL
'05 Jeep Grand Cherokee Ltd (offroad in style)
'87 Chevy Blazer (AZ Pin Strips)