[Kanga]

No real choice, LS all the way, you can use a variety of transmissions, small compact and makes great power with minor modification. The 5.4 Ford might have been a good idea but it really is nowhere in comparison. The options will the LS in relation to stroking, cam selection, supercharging, turbo charging are many and varried both here and in the US. Plus it is cheaper and there is a lot more of them about.

steve