I need help with my Sunpro tach!! Please!!
#1
I need help with my Sunpro tach!! Please!!
I just got this tach new, SUNPRO SUPER TACH III, I have a Mallory 6A box and according to the instructions, the yellow wire is for the tach, but it doesn't work?? I've seen other threads where people needed some kind of a tach adapter box? Has anyone run into this problem? I'm thinking the tach might just be bad? Please respond if you know what's up!!
Thanks!!!
Thanks!!!
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bryan616fl
4.6L (1996-2004 Modular) Mustang
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01-25-2019 09:07 PM