Hi mate, cheers for the reply..
Your right grommets are a must, for safety and to protect the damn thing lol. There are grommets In there, wherever I have needed to run anything (fuel, electrics) through metal I have used grommets.. (other than the boot trim which is 6mm mdf and checkerplate vinyl trim)
Very good point mate..
A quick update, I should have the ecu and injectors back next week, I have finished most of the interior, fibreglassed the rear seat area and setup the carpc..
Cheers