What is the best option for running the edge starter cable through the fire wall on a GMT 900 truck? The smaller of the 2 ends still requires a decent sized hole to pass through. Secondly does anyone know if a typical pressure sending unit will work on Airdog where the low pressure light port is? I know its 1/8 NPT but it there enough room the fit the sending unit? Lastly does anyone have any good ideas for monitoring fuel temp on a CP3 converted LML? I'd really like to use the factory sensor but don't know the best way to tie it into the supply to the CP3. Right now the temp sensor is plugged in and just sitting on the driver side clamshell reading under hood temps.