Which one of these coils works?

[Zach]

Amazingly the corroded one is functional but the one that looks ok is no good.

What else is amazing is that apparently 1200s have four of these coils and they are the same ones the 2 on an 1150's but still neither Behham's or Clark's have one in stock!

 

[ELIMINATOR]

Aren't the newer 1200 types an improvement on these 1150 types? I thought Steptoe made a comment on this.

Let us see what the replacements look like.

I take mine out now and then, and spray them with ACF50.