EFI swap Gas gauges

[adamsmarshall]

Does anyone know if you can swap in the 06-09 factory gas gauges and the tach and such still work?

[Nitrouskix]

I'd like to know as well. SRT10 cluster with 160 on the speedo would be sweet.

[2007 5.9]

Believe TIPM needs to be flashed to communicate with dash.