How would i wire a shift light in a camaro ss?

 

what year

 

a 99 camaro ss

 

if i remember correctly, white wire, pin 35 on the red connector on the ECM under the hood. that's the tach output wire

splice into that and just connect the power and ground.

and most lights will need to be set to "4 cylinder mode" due to the design of the LS1 ignition.

i have a pic of where i mounted mine on my webpage