Sunpro supertach question
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Sunpro supertach question
I have this sunpro supertach rpm gauge i have everything it came with cause it was brand new in box. But not sure how compatable it is with a rotary motor because it has a switch to change between 4,6,8 cylinders. Anyone got any advice for me?
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My rpm gauge stopped working cause i went turbo with a standalone. I am running two msd 6al's the standalone is plugged into one and im gonna plug it into the other one. Just wondering if it will read the rpms right or not?
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Im using the stock coilpacks from my 86. I plugged it in to the top of my msd tonight on 4 cylinder and it gets the rpm signal from it good. I tried using the stock rpm guage but it just wont get signal to it idk whats the problem. I been getting random wiring problems since the build like my reverse lights stay on when the cars on cant figure it out so just took out the bulbs haha.
#7
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That doesn't sound good. I wonder how the wired up the coil packs, they probably disconnected the original tach feed. I believe it's yellow/blue at the trailing coil. I'd probably start looking into what other wiring they fubar'd!
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2nd Generation Specific (1986-1992)
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09-05-15 02:13 PM