1993 300ce cabriolet my 1yr olds future Benz

First I would like to say, this is the best _ _ _ _ I N _ Forum Ever. now to my ?. My car runs great . except every now and again
it has this terrible hesitation when driving away, never when the engine is cold and only after about 40miles of continuess driving.
OK. heres the troubleshooting (IDM) "I Did Myself " ---- O2,
air mass, air breather, wiring harnes , plugs, wires, intake manifold, however theres this rubber boot "it looks sort of waffle designed to the intake. Well trunk side of this boot,theres these 2 vaccum lines ive noticed and they both take in air. Now only one of these 2 problem childs has a line covering it < the other ive looked everywhere for a glimmer of hope. but to no avail. so if anyone can help me resolve this most embarrising cough my car has and you are ever visiting Hawaii youll have a night in Waikiki totaly @ my expense. Oh yeah and if your not you should Be visiting
Aloha
www www

[Ashman]

so one of these lines is connected and the other is not?

Does it perhaps hook into the bottom of the boot?

as for the hesitation, have you checked into the ovp?

Have you had your car's mixture adjusted?

Search the site for M104 hesitation and or 300e or 300ce hesitation and see what comes up.

there might be a similar problem someone else had which fixed it.

Alon