Hi im new to this but i was wondering if anyone new how to install an aftermarket tachometer on a 2007 dodge caliber. Or if possible can anyone tell me where my tach lead is. thanks

 

I have not installed one myself but if you have cable or dsl
internet you can download the Caliber service manual at the
url below it's BIG file.

http://www.spbcity.net/files/forforums/2007-PM-SM.zip

or maybe this forum can help

http://www.srtforums.com/forums/f75/...driver-410920/

Good luck-I have seen a post about the tach feed from one of the
spark coils but again I have no experience with it.

 

Just buy a Scangauge II gives you tach and a whole lot more. Just google it.