slantsixdan said

That whole product line is no-name Chinese junk boxed up as "ProComp" by the US importer. As long as you're not actually relying on it—as long as the worst consequence of a failure is that you're done racing for the day—it might be good enough for you to mess with. Me, I won't touch it. The Chinese get more than enough of my money for more than enough of their crap as it is.

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cudaboy 67 said

hey there, i ran a 6al copy in my 440,same wiring diagram on back, same colour etc.even put on mates boss mustang....great spark etc.HOWEVER....i got a second hand msd and fitted that and happy with it, guess its the usual " if its so cheep why scenario" my dizzy is single points type and just triggers the msd, if my msd ever dies with a by the roadside couple of wires i can do away with msd and run home on my points......:cheers:

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