What's this plug

[millworm]

Bought This dizzy for my e16se witch will be running 40s and don't know what this plug is for? Is it ignition module or something of the sort? Cheers
http://i271.photobucket.com/albums/jj141/millworm95/61A21759-25BD-4214-9334-CD3F09F2AE67_zpsqsi2ud9g.jpg (http://s271.photobucket.com/user/millworm95/media/61A21759-25BD-4214-9334-CD3F09F2AE67_zpsqsi2ud9g.jpg.html)

[Southie]

Bought This dizzy for my e16se witch will be running 40s and don't know what this plug is for? Is it ignition module or something of the sort? Cheers

A picture would help ;)

[millworm]

Lol though I put one in hahah

[craig green]

It's the hall sensor in the dizzy. The Bosch L-Jetronic uses it for a timing signal ref injector sequence. A bit like later engines have a crank sensor, but this isnt used for triggering a fuel pump or anything else.

[millworm]

So just leave it and it'll work fine still?