70 Charger firewall

[Chargerdude70]

Gent and Gentettes,

Looking for a firewall ledger so to speak. Something that calls out hole locations as well as sizes? I'm looking for the location of the clutch safety wire. Converted my auto to manual and would like the factory location. The wire I purchased from Brewers, the grommet is smaller than the hole I thought it went in. http://www.brewersperformance.com/proddetail.asp?prod=CS-WIRE. Does anyone have this or a pic of location as well as size of hole. Or do you know if the wire Brewers sells is correct or not?

[gtx6970]

Its maybe a 5/8" hole ?

to the right of  the starter relay if I remember right as looking straight back from the ft of the car