84 Z28 Tach help
#1
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Join Date: Feb 2014
Location: Tacoma, WA
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Car: 1984 Z28 L69
Engine: 350
Transmission: 700R4
Axle/Gears: 3.73
84 Z28 Tach help
Hey guys and gals, I am having an issue with my tach in my 84 Z28 H.O. car. Every time I start the car the needle spins all the up and just sits there until I shut the car off and go to start it again, then it spins right back up and sits. I have been thinking the tach itself is bad or the resistor is bad. Any suggestions on how to test or find out what it could be? I have had the same issue with 2 distributors, the stock and a vacuum advance distributor I installed when I swapped in my 350.
#3
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Location: stallings,n.c.
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Car: 1989 camaro rs convertable
Engine: 305 tbi
Transmission: 700r4
Axle/Gears: 7.5"3.42 gears forth gen 2000 camar
Re: 84 Z28 Tach help
https://www.thirdgen.org/forums/elec...meter-fix.html this works on all third gens.
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