start up tach sweep
 

my stock tach was shit out of luck when i bought it so i finally bought a jdm cluster and swapped the tachs out, now the tach does a check sweep like my GReddy gauges, is this normal? having never had a working tach i wouldn't know. if not then WTF!!

Hmm, strange. I've had a '93-95 JDM cluster, tach was normal, and I have a '99 6 o'clock tach in my car, acts normal.

Does the tach act normally and read properly otherwise?

Hell, if it works, I'd consider that a cool feature! It could be an aftermarket tach or something.

Dale

from what i can tell it works fine otherwise

vid?

nvm guys it quit doing it. im not a big circuit guy but maybe it had someting to do with not being hooked up for so long? or the capacitors? who knows, seems to be working fine now though