Arthur - NO LUCK - No crank. I replaced the neutral safety switch - it's all aligned - and nothing. Same thing as before. She won't even bump the starter over. I also bought an OVP - didn't make a difference (knew I might need a spare someday).

In an effort to test the ignition switch, I wiggled the key around like mad when trying to start - and it made no difference. Also moved the gear selector switch around with the key turned all the way to the start position - and hear a 'hissing' only in Park and Neutral - I'm assuming this is the fuel pump. I do hear and electrical 'hissing' sort of sound if I leave the key in the 'run' position.

What do you think?? Trying to figure out how to jump the starter solenoid to get it to run, but it's tough getting to it on an E320. And there only seems to be the primary starter cable (large wire that's not exposed that attaches to the front of the solenoid) and what looks to be an exposed ground lug.

This is just I know I can get her started - and not have to get it flat-bedded to an indy shop...

Man - how dissapointing - as I was sure the NSS would fix it. Thanks for any advice you guys may have.