Kühltek Motorwerks0231170034 Vacuum Advance Distributor for VW Beetle

It come complete with crank shaft sensor?

I need stock distributor for 1977 vw beetle. if this one works, i'll order. if not, i won't. so, yes or no?

What vacuum hose do I use with this?

Where can I get the curve and how total advance does this dizzy have?