Multiple screens is another way to do it, with two PCI-E video cards (second one doesn't have to be up to much) and three 1280x1024 screens you can see all your mirrors at once.

Software you need is Kegetys's SoftTH (google it). Not the cheapest way, but it does give you a good field of vision...

That's a VW LT engine in your 740, Volvo only made petrol engines, they bought in the diesel. Now if you were asking for the sound of the B234F twin cam 16v from the 740GLT, I could understand it.

lol, volvo engine geek