hey yall i got an after market tach for my 89 f150 4.9l going to hook it up tomorrow morning just wanted to see if there is any easy way to hook it up. like to the fuse box and what not. i believe the only hard one would be to the coil other than that im pretty sure i can hook the power to the fuse panel.

if anybody has any tips they would be highly appreciated thank you.
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