701-760 coil

[QuickMick]

Is the 701 and a 760 coil the same?? Are they interchangeable?

Thanks

 

[#ZERO]

Yes they're interchangeable but the 701 coil has tinned copper core wires and the 760 coil has carbon filament core wires that are longer.

 

[Idok]

which wire is better??? for salty apps??? does it matter?

 

[vomitspot]

64x is better and its used in 66e as well

 

[QuickMick]

Ok thanks. Im not worried about the wires at this moment. I just dont want to remove the one off my b1. I can pull a good used one off the shelf and send it to JSS.

I found an ignition problem on my b1, so I cut back the plug wires about 1/4" and it solved the problem. But I just like the good MSD caps and wires John at JSS uses.

 

[masterblaster]

the 64x carbon filament are far better,they last way longer for us and with the clamp on boots,never seem to arc out. When buying new the 66e is much cheaper for some reason though.all the junkies have had issues with copper cores,even the JSS rebuilt ones

 

[augustaf]

watercraft engines shake quite a bit, just look how the wires are are moving around at the top of the engine. Copper "work hardens" that's why the wires eventually fracture internally within 4-8" of the plug ends, never elsewheres.