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- - Possibly a stupid tach question (https://67-72chevytrucks.com/vboard/showthread.php?t=422164)

masterlock

09-19-2010 11:53 PM

Possibly a stupid tach question

Where do I hook up the tach wire on my 77 c10. I know its on the distributor but where exactly? do I need to remove the top or is there a port where it plugs in?
Thanks guys

c10sport

09-20-2010 12:03 AM

Re: Possibly a stupid tach question

Should be marked "TACH"

bigblock73

09-20-2010 12:06 AM

Re: Possibly a stupid tach question

There is a terminal on the back near the firewall, no need to remove anything to hook up a tachometer.

masterlock

09-20-2010 12:26 AM

Re: Possibly a stupid tach question

ok Ill look for it, if I cant find it Ill be back, thanks

79'84'chevy

09-20-2010 01:37 AM

Re: Possibly a stupid tach question

its right beside the other plugs on the distributor to run the truck

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