6-Cylinder '68 Mustang

[stangfan]

Does this help?

http://www.pertronix.com/support/videos/ignitor/install-ford-motorcraft/default.aspx

I was hoping that video would answer your question. If I remember rightly, the black and red wires go to your ignition coil. The red one is the power, and the black is the ground.

 

[Ruppstang]

Arlie I see you have the exhaust manifold off. When you reinstall it do not use a gasket, six cylinders are prone to breaking manifolds when a gasket is used. Ford designed a metal to metal fit so the heat in the manifold can transfer to the head. I clean the head surfaces and plane the manifold. I use a Eastwood brush on ceramic manifold paint and coat everything including the mating surfaces. This help further promote a good seal. Also be sure to torque to spec.
BTW the same is true for V8 engines but they just do not break as easily.

 

[Mosesatm]

Thanks Marty.
I'll look for a machine shop.