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While pulling the inner fenders and radiator support out from a donur truck I found an Airguide tach. I think it is a model 656 or 657. It has 4 wires, blue, red, green, and either yellow or white. Does anyone know which wire goes where?
Yes it was made for a boat, but it will work for any 8 cyl. I'll have to look in the truck to see if it had a "controller box". The truck had lots of speaker wires installed under the dash, but no radio system. Thanks Tinman52 for the picture, at least I know what to look for.
That's cool as hell. I've spent north of 100 bucks for vintage "looking" tachs to put in my old junk...even more for a genuine DixCo piece.
Quoting my own post again... and this one from 7 years ago, even!
I have one of these Airguide tachs and am currently installing it on my 66 Galaxie. I got to this thread by the Googles when trying to double-check my wiring scheme... red, white, green, blue. I wanted to make sure that blue was ground, seems plausible.
I'm not sure if it's going to work, l don't have the controller box thing. I'm just running out of small quickie projects to do on this car and thought I'd give it a shot...
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.
