Are there any guages out there that will hook directly into factory wiring such as tranny temp wiring. I know several of you have installed a tranny temp guage. The performance shop around here says I'll have to tap into a line or the pan, something about the voltage in the wire is different than what the guage reads.

Also want an A/F guage or fuel pressure guage to monitor when using nitrous. Is there factory wiring I can use or will this guage also need to be piped in?

Let me know which brand you all are using, thanks.

 

ttt!!

 

Tranny temp....just change the cluster. As far as I know, the tech is right about the voltage. On the rest. it's pretty simple. Just follow the instructions. You will have to wire them yourself. Iwouldn't worry about an A/F gauge, they are only as good as your rear 02 sensors.

 

Ya, I should change the cluster then I it would also show a higher mph but I have the platinum guages I paid over 100 for I don't want to throw away. Looks Like I'll be doing some more modding and pipping as if i don't already have enough wires going throughout the truck.

 

just run one wire from an Auto Meter guage, and tap in to the plug above the shift linkage.+ a 24v wire to the ignition, and a ground wire.
my guage is right on the money on temps.. checked out with my EFi live..

 

thank you 01Thunder.