tach needle stuck at 4,000

Chuck71RS

Veteran Member
Lifetime Gold Member
Nov 24, 2012
1,894
Houston, Texas
Hi Daniel:

Needle is stuck at 4,000, even with the engine off. Start the engine and needle does not move. A while back the tach had the same and you rebuilt it

HEI is installed

Any suggestions before taking it out for another rebuild?
 

CorkyE

Veteran Member
Lifetime Gold Member
Nov 4, 2004
11,931
Ringgold, GA
I don't think Daniel monitors this, or any site. Best way to get him is by phone. I'm certain you've checked connections, power, etc. Good luck.
 

Coadster32

Veteran Member
Lifetime Gold Member
Oct 2, 2013
2,372
Milford,CT
I know that my tach flips up to a number before shutting the car off. (I believe this is where some limiter is set or something like that). It is possible that this might be what you are seeing?
 




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