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Joined: Jul 2015
Posts: 95
Member
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Member
Joined: Jul 2015
Posts: 95 |
After switching from points to HEI, I got my tach to work by running a new wire from the distributor. Now my hood tach is not accurate. Shows idle at 200 rpm and I hooked up a new tach to test which shows 900 rpms.
Is there a cheap way to fix or do I have to send it to RC Tachs?
Thanks!!
67 Firebird 400. 30k orig miles, 4 speed, ps, pb, pw,
front disc brakes with dual piston calipers, ac, hood tach, triple black.
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Joined: Jul 2014
Posts: 16
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Member
Joined: Jul 2014
Posts: 16 |
Mine didn´t work at all after change and no matter what we did we couldn´t get it to understand new signal from HEI. I had to order repro tach. Works perfect.
Riku
1968 RA I
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